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From: <ped...@us...> - 2006-09-04 16:10:44
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Revision: 534
http://svn.sourceforge.net/cegcc/?rev=534&view=rev
Author: pedroalves
Date: 2006-09-04 09:10:26 -0700 (Mon, 04 Sep 2006)
Log Message:
-----------
Enable gcc to be built with --disable-threads
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/config/arm/t-mingw32
trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe
trunk/cegcc/src/gcc/gcc/config.gcc
Added Paths:
-----------
trunk/cegcc/src/gcc/gcc/config/arm/t-gthr-win32
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From: <ped...@us...> - 2006-09-06 22:29:02
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Revision: 572
http://svn.sourceforge.net/cegcc/?rev=572&view=rev
Author: pedroalves
Date: 2006-09-06 15:28:49 -0700 (Wed, 06 Sep 2006)
Log Message:
-----------
Remove dependency on errno. I checked all uses of __gthr_wince_once, and they all check for == 0 or != 0.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/config/arm/gthr-win32.c
trunk/cegcc/src/gcc/gcc/gthr-win32.h
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From: <ped...@us...> - 2006-10-10 03:47:27
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Revision: 702
http://svn.sourceforge.net/cegcc/?rev=702&view=rev
Author: pedroalves
Date: 2006-10-09 20:47:05 -0700 (Mon, 09 Oct 2006)
Log Message:
-----------
* config/arm/cegcc.c : Delete. We use the originals instead.
This code is generic PE code, and will hopefully get
pushed down to a more general place in GCC 4.3 stage1.
* cegcc-cxx.c : Likewise.
* cegcc-stubs.c : Likewise.
* config.gcc : Use the originals instead of the new copies for the
arm*-wince-cegcc case.
* config/arm/t-wince-cegcc : Make it empty, we now inherit the generic
t-wince-pe.
* ChangeLog.ce : New file.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/config/arm/cegcc-cxx.c
trunk/cegcc/src/gcc/gcc/config/arm/cegcc-stubs.c
trunk/cegcc/src/gcc/gcc/config/arm/cegcc.c
trunk/cegcc/src/gcc/gcc/config/arm/t-wince-cegcc
trunk/cegcc/src/gcc/gcc/config.gcc
Added Paths:
-----------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
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From: <ped...@us...> - 2006-10-16 23:38:31
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Revision: 734
http://svn.sourceforge.net/cegcc/?rev=734&view=rev
Author: pedroalves
Date: 2006-10-16 16:38:17 -0700 (Mon, 16 Oct 2006)
Log Message:
-----------
* config/arm/wince-cegcc.h (STARTFILE_SPEC) : Add gcrt3.o instead
of gcrt2.o.
* config/arm/mingw32.h : Likewise.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
trunk/cegcc/src/gcc/gcc/config/arm/wince-cegcc.h
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From: <ped...@us...> - 2006-10-30 22:38:30
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Revision: 758
http://svn.sourceforge.net/cegcc/?rev=758&view=rev
Author: pedroalves
Date: 2006-10-30 13:53:29 -0800 (Mon, 30 Oct 2006)
Log Message:
-----------
* config/arm/pe-cxx.c: Fix indenting to match the original
config/i386/winnt-cxx.c.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/pe-cxx.c
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From: <ped...@us...> - 2006-10-30 22:38:56
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Revision: 758
http://svn.sourceforge.net/cegcc/?rev=758&view=rev
Author: pedroalves
Date: 2006-10-30 13:53:29 -0800 (Mon, 30 Oct 2006)
Log Message:
-----------
* config/arm/pe-cxx.c: Fix indenting to match the original
config/i386/winnt-cxx.c.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/pe-cxx.c
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-10-29 21:14:57 UTC (rev 757)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-10-30 21:53:29 UTC (rev 758)
@@ -1,3 +1,6 @@
+2006-10-30 Pedro Alves <ped...@po...>
+ * config/arm/pe-cxx.c: Fix indenting to match the original config/i386/winnt-cxx.c.
+
2006-10-17 Pedro Alves <ped...@po...>
* config/arm/wince-cegcc.h (STARTFILE_SPEC) : Add gcrt3.o instead
of gcrt2.o.
Modified: trunk/cegcc/src/gcc/gcc/config/arm/pe-cxx.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/pe-cxx.c 2006-10-29 21:14:57 UTC (rev 757)
+++ trunk/cegcc/src/gcc/gcc/config/arm/pe-cxx.c 2006-10-30 21:53:29 UTC (rev 758)
@@ -38,7 +38,8 @@
bool
arm_pe_type_dllimport_p (tree decl)
{
- gcc_assert (TREE_CODE (decl) == VAR_DECL || TREE_CODE (decl) == FUNCTION_DECL);
+ gcc_assert (TREE_CODE (decl) == VAR_DECL
+ || TREE_CODE (decl) == FUNCTION_DECL);
if (TARGET_NOP_FUN_DLLIMPORT && TREE_CODE (decl) == FUNCTION_DECL)
return false;
@@ -152,7 +153,7 @@
/* Check FUNCTION_DECL's. */
for (member = TYPE_METHODS (t); member; member = TREE_CHAIN (member))
- if (TREE_CODE (member) == FUNCTION_DECL)
+ if (TREE_CODE (member) == FUNCTION_DECL)
maybe_add_dllimport (member);
/* Check vtables */
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From: <ped...@us...> - 2007-11-18 16:36:41
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Revision: 1076
http://cegcc.svn.sourceforge.net/cegcc/?rev=1076&view=rev
Author: pedroalves
Date: 2007-11-18 08:36:40 -0800 (Sun, 18 Nov 2007)
Log Message:
-----------
* config/arm/wince-pe.h (ARM_DOUBLEWORD_ALIGN): Define as 0.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-11-18 16:33:11 UTC (rev 1075)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-11-18 16:36:40 UTC (rev 1076)
@@ -1,3 +1,7 @@
+2007-11-18 Pedro Alves <ped...@po...>
+
+ * config/arm/wince-pe.h (ARM_DOUBLEWORD_ALIGN): Define as 0.
+
2007-11-15 Danny Backx <dan...@us...>
* config/arm/mingw32.h (EXTRA_OS_CPP_BUILTINS, CPP_SPEC): Move
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2007-11-18 16:33:11 UTC (rev 1075)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2007-11-18 16:36:40 UTC (rev 1076)
@@ -230,7 +230,7 @@
#define DEFAULT_STRUCTURE_SIZE_BOUNDARY 8
#undef ARM_DOUBLEWORD_ALIGN
-#define ARM_DOUBLEWORD_ALIGN 1
+#define ARM_DOUBLEWORD_ALIGN 0
#undef BIGGEST_ALIGNMENT
#define BIGGEST_ALIGNMENT 64
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From: <ped...@us...> - 2006-10-30 23:52:08
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Revision: 760
http://svn.sourceforge.net/cegcc/?rev=760&view=rev
Author: pedroalves
Date: 2006-10-30 15:51:18 -0800 (Mon, 30 Oct 2006)
Log Message:
-----------
* target-def.h (TARGET_ATTRIBUTE_TABLE): Only define if not
defined before.
* config/arm/arm.c (arm_file_end): Give it external linkage.
(arm_handle_struct_attribute): New.
(arm_ms_bitfield_layout_p): New.
(TARGET_ATTRIBUTE_TABLE, TARGET_ASM_FILE_END,
TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING): Move
declarations to config/arm/arm.h.
(TARGET_MS_BITFIELD_LAYOUT_P): Define to
arm_ms_bitfield_layout_p.
(arm_return_in_memory): Replace #ifdef'ing on ARM_WINCE with
TARGET_RETURN_AGGREGATES_IN_MEMORY.
(arm_attribute_table): Add shared, ms_struct, gcc_struct
attributes.
Allow subtarget to add attributes using
SUBTARGET_ATTRIBUTE_TABLE.
(arm_elf_asm_constructor): Only compile on OBJECT_FORMAT_ELF.
(thumb_output_function_prologue): Call arm_pe_strip_name_encoding
instead of arm_strip_name_encoding.
(arm_handle_struct_attribute): New function.
(arm_ms_bitfield_layout_p): New function.
* config/arm/arm.h (TARGET_ASM_FILE_END, TARGET_ATTRIBUTE_TABLE,
TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING): Define.
* config/arm/t-wince-cegcc: Add cegcc1.o rule.
(TARGET_LIBGCC2_CFLAGS): Add -mwin32.
* config/arm/t-mingw32 (SYSTEM_INCLUDE_DIR): Delete.
(NATIVE_SYSTEM_HEADER_DIR): Likewise.
* config/arm/arm-protos.h (arm_file_end,
arm_pe_asm_named_section, arm_pe_section_type_flags,
arm_pe_strip_name_encoding, arm_pe_output_labelref,
arm_pe_handle_shared_attribute): Declare.
* config/arm/wince-pe.h:
(TARGET_VERSION): Set to "(arm Windows CE/Native SDK)".
(MULTILIB_DEFAULTS): Remove -mfpu=vfp.
(SUBTARGET_CPU_DEFAULT): Default to TARGET_CPU_arm8 (armv4).
(CPP_SPEC): Remove cegcc specifics.
(ASM_SPEC): Don't pass -cpu=iwmmxt to assembler when -mcpu=xscale
is used.
(SUBTARGET_EXTRA_SPECS, SUBTARGET_ASM_FLOAT_SPEC): Remove.
(TARGET_OS_CPP_BUILTINS): Add _stdcall, _fastcall and _cdecl.
(SUBTARGET_CPP_SPEC, HANDLE_SYSV_PRAGMA,
HANDLE_PRAGMA_PACK_PUSH_POP): Delete.
(STARTFILE_SPEC): Remove cegcc specifics.
(LIBGCC_SPEC): Likewise.
(LIB_SPEC): Likewise.
(COMMON_ASM_OP, ASM_OUTPUT_COMMON, ASM_DECLARE_OBJECT_NAME,
ASM_DECLARE_FUNCTION_NAME, ASM_OUTPUT_EXTERNAL,
ASM_OUTPUT_EXTERNAL_LIBCALL, ASM_OUTPUT_ALIGNED_BSS,
TARGET_ASM_FILE_END, SUPPORTS_ONE_ONLY, MULTIPLE_SYMBOL_SPACES):
Delete.
(ARM_MCOUNT_NAME): Define to _mcount to avoid conflicts.
(CHECK_STACK_LIMIT): Delete.
(TARGET_DEFAULT): Match Windows CE ABI with
MASK_MS_BITFIELD_LAYOUT and MASK_RETURN_AGGREGATES_IN_MEMORY.
(TARGET_SUBTARGET_DEFAULT): Delete.
(BIGGEST_FIELD_ALIGNMENT): Delete.
(SET_ASM_OP): Delete.
(DEFAULT_STRUCTURE_SIZE_BOUNDARY): Define to 8 as WinCE's ABI
requires.
(ASM_OUTPUT_DEF_FROM_DECLS, TARGET_USE_JCR_SECTION,
TARGET_USE_LOCAL_THUNK_ALIAS_P, SUBTARGET_ATTRIBUTE_TABLE):
Delete.
* config/arm/mingw32.h (STANDARD_INCLUDE_DIR,
STANDARD_INCLUDE_COMPONENT): Delete.
* config/arm/arm.opt: New option -mreturn-aggregates-in-memory.
* config/arm/pe.opt: New option -mms-bitfields.
* config/arm/pe.c (arm_pe_handle_shared_attribute): New.
(arm_pe_strip_name_encoding): New.
(arm_pe_output_labelref): Call arm_pe_strip_name_encoding instead
of arm_strip_name_encoding.
(arm_pe_unique_section): Likewise.
(arm_pe_section_type_flags): New.
(arm_pe_asm_named_section ): New.
(arm_pe_file_end): Call arm_file_end.
* config/arm/pe.h (HANDLE_SYSV_PRAGMA): New.
(HANDLE_PRAGMA_PACK_PUSH_POP): New.
(SUBTARGET_OVERRIDE_OPTIONS): New.
(TARGET_ASM_NAMED_SECTION): Set to arm_pe_asm_named_section
specialized version.
(TARGET_SECTION_TYPE_FLAGS): New.
(ASM_DECLARE_FUNCTION_NAME): Don't output -export to .drectve
directly.
Use arm_pe_record_exported_symbol instead.
(TARGET_ASM_FILE_END): Set to arm_pe_file_end.
(TARGET_ENCODE_SECTION_INFO): Set to arm_pe_encode_section_info.
(TARGET_STRIP_NAME_ENCODING): Set to arm_pe_strip_name_encoding.
(COMMON_ASM_OP): New.
(ASM_OUTPUT_COMMON): Don't output -export to .drectve directly.
Use arm_pe_record_exported_symbol instead.
(ASM_DECLARE_OBJECT_NAME): Likewise.
(ASM_OUTPUT_EXTERNAL): New.
(ASM_OUTPUT_EXTERNAL_LIBCALL): New.
(PROFILE_HOOK): New.
(ASM_OUTPUT_DEF_FROM_DECLS): New.
(SUPPORTS_ONE_ONLY).
(SUBTARGET_ATTRIBUTE_TABLE): New.
(TARGET_USE_LOCAL_THUNK_ALIAS_P): New.
(TARGET_USE_JCR_SECTION): New.
(SUBTARGET_ENCODE_SECTION_INFO): New.
(TARGET_STRIP_NAME_ENCODING): New.
* config/arm/wince-cegcc.h (SUBTARGET_EXTRA_SPECS,
EXTRA_OS_CPP_BUILTINS, TARGET_OS_CPP_BUILTINS,
SUBTARGET_CPP_SPEC): Delete.
* config/arm/t-wince-pe (pe.o): Add expr.h to dependencies.
(cegcc1.o): Delete build rule.
(MULTILIB_OPTIONS): Remove -mfpu=vfp.
(TARGET_LIBGCC2_CFLAGS): Remove unneeded options.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h
trunk/cegcc/src/gcc/gcc/config/arm/arm.c
trunk/cegcc/src/gcc/gcc/config/arm/arm.h
trunk/cegcc/src/gcc/gcc/config/arm/arm.opt
trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
trunk/cegcc/src/gcc/gcc/config/arm/pe.c
trunk/cegcc/src/gcc/gcc/config/arm/pe.h
trunk/cegcc/src/gcc/gcc/config/arm/pe.opt
trunk/cegcc/src/gcc/gcc/config/arm/t-mingw32
trunk/cegcc/src/gcc/gcc/config/arm/t-wince-cegcc
trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe
trunk/cegcc/src/gcc/gcc/config/arm/wince-cegcc.h
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
trunk/cegcc/src/gcc/gcc/target-def.h
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|
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From: <ped...@us...> - 2006-10-30 23:53:57
|
Revision: 760
http://svn.sourceforge.net/cegcc/?rev=760&view=rev
Author: pedroalves
Date: 2006-10-30 15:51:18 -0800 (Mon, 30 Oct 2006)
Log Message:
-----------
* target-def.h (TARGET_ATTRIBUTE_TABLE): Only define if not
defined before.
* config/arm/arm.c (arm_file_end): Give it external linkage.
(arm_handle_struct_attribute): New.
(arm_ms_bitfield_layout_p): New.
(TARGET_ATTRIBUTE_TABLE, TARGET_ASM_FILE_END,
TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING): Move
declarations to config/arm/arm.h.
(TARGET_MS_BITFIELD_LAYOUT_P): Define to
arm_ms_bitfield_layout_p.
(arm_return_in_memory): Replace #ifdef'ing on ARM_WINCE with
TARGET_RETURN_AGGREGATES_IN_MEMORY.
(arm_attribute_table): Add shared, ms_struct, gcc_struct
attributes.
Allow subtarget to add attributes using
SUBTARGET_ATTRIBUTE_TABLE.
(arm_elf_asm_constructor): Only compile on OBJECT_FORMAT_ELF.
(thumb_output_function_prologue): Call arm_pe_strip_name_encoding
instead of arm_strip_name_encoding.
(arm_handle_struct_attribute): New function.
(arm_ms_bitfield_layout_p): New function.
* config/arm/arm.h (TARGET_ASM_FILE_END, TARGET_ATTRIBUTE_TABLE,
TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING): Define.
* config/arm/t-wince-cegcc: Add cegcc1.o rule.
(TARGET_LIBGCC2_CFLAGS): Add -mwin32.
* config/arm/t-mingw32 (SYSTEM_INCLUDE_DIR): Delete.
(NATIVE_SYSTEM_HEADER_DIR): Likewise.
* config/arm/arm-protos.h (arm_file_end,
arm_pe_asm_named_section, arm_pe_section_type_flags,
arm_pe_strip_name_encoding, arm_pe_output_labelref,
arm_pe_handle_shared_attribute): Declare.
* config/arm/wince-pe.h:
(TARGET_VERSION): Set to "(arm Windows CE/Native SDK)".
(MULTILIB_DEFAULTS): Remove -mfpu=vfp.
(SUBTARGET_CPU_DEFAULT): Default to TARGET_CPU_arm8 (armv4).
(CPP_SPEC): Remove cegcc specifics.
(ASM_SPEC): Don't pass -cpu=iwmmxt to assembler when -mcpu=xscale
is used.
(SUBTARGET_EXTRA_SPECS, SUBTARGET_ASM_FLOAT_SPEC): Remove.
(TARGET_OS_CPP_BUILTINS): Add _stdcall, _fastcall and _cdecl.
(SUBTARGET_CPP_SPEC, HANDLE_SYSV_PRAGMA,
HANDLE_PRAGMA_PACK_PUSH_POP): Delete.
(STARTFILE_SPEC): Remove cegcc specifics.
(LIBGCC_SPEC): Likewise.
(LIB_SPEC): Likewise.
(COMMON_ASM_OP, ASM_OUTPUT_COMMON, ASM_DECLARE_OBJECT_NAME,
ASM_DECLARE_FUNCTION_NAME, ASM_OUTPUT_EXTERNAL,
ASM_OUTPUT_EXTERNAL_LIBCALL, ASM_OUTPUT_ALIGNED_BSS,
TARGET_ASM_FILE_END, SUPPORTS_ONE_ONLY, MULTIPLE_SYMBOL_SPACES):
Delete.
(ARM_MCOUNT_NAME): Define to _mcount to avoid conflicts.
(CHECK_STACK_LIMIT): Delete.
(TARGET_DEFAULT): Match Windows CE ABI with
MASK_MS_BITFIELD_LAYOUT and MASK_RETURN_AGGREGATES_IN_MEMORY.
(TARGET_SUBTARGET_DEFAULT): Delete.
(BIGGEST_FIELD_ALIGNMENT): Delete.
(SET_ASM_OP): Delete.
(DEFAULT_STRUCTURE_SIZE_BOUNDARY): Define to 8 as WinCE's ABI
requires.
(ASM_OUTPUT_DEF_FROM_DECLS, TARGET_USE_JCR_SECTION,
TARGET_USE_LOCAL_THUNK_ALIAS_P, SUBTARGET_ATTRIBUTE_TABLE):
Delete.
* config/arm/mingw32.h (STANDARD_INCLUDE_DIR,
STANDARD_INCLUDE_COMPONENT): Delete.
* config/arm/arm.opt: New option -mreturn-aggregates-in-memory.
* config/arm/pe.opt: New option -mms-bitfields.
* config/arm/pe.c (arm_pe_handle_shared_attribute): New.
(arm_pe_strip_name_encoding): New.
(arm_pe_output_labelref): Call arm_pe_strip_name_encoding instead
of arm_strip_name_encoding.
(arm_pe_unique_section): Likewise.
(arm_pe_section_type_flags): New.
(arm_pe_asm_named_section ): New.
(arm_pe_file_end): Call arm_file_end.
* config/arm/pe.h (HANDLE_SYSV_PRAGMA): New.
(HANDLE_PRAGMA_PACK_PUSH_POP): New.
(SUBTARGET_OVERRIDE_OPTIONS): New.
(TARGET_ASM_NAMED_SECTION): Set to arm_pe_asm_named_section
specialized version.
(TARGET_SECTION_TYPE_FLAGS): New.
(ASM_DECLARE_FUNCTION_NAME): Don't output -export to .drectve
directly.
Use arm_pe_record_exported_symbol instead.
(TARGET_ASM_FILE_END): Set to arm_pe_file_end.
(TARGET_ENCODE_SECTION_INFO): Set to arm_pe_encode_section_info.
(TARGET_STRIP_NAME_ENCODING): Set to arm_pe_strip_name_encoding.
(COMMON_ASM_OP): New.
(ASM_OUTPUT_COMMON): Don't output -export to .drectve directly.
Use arm_pe_record_exported_symbol instead.
(ASM_DECLARE_OBJECT_NAME): Likewise.
(ASM_OUTPUT_EXTERNAL): New.
(ASM_OUTPUT_EXTERNAL_LIBCALL): New.
(PROFILE_HOOK): New.
(ASM_OUTPUT_DEF_FROM_DECLS): New.
(SUPPORTS_ONE_ONLY).
(SUBTARGET_ATTRIBUTE_TABLE): New.
(TARGET_USE_LOCAL_THUNK_ALIAS_P): New.
(TARGET_USE_JCR_SECTION): New.
(SUBTARGET_ENCODE_SECTION_INFO): New.
(TARGET_STRIP_NAME_ENCODING): New.
* config/arm/wince-cegcc.h (SUBTARGET_EXTRA_SPECS,
EXTRA_OS_CPP_BUILTINS, TARGET_OS_CPP_BUILTINS,
SUBTARGET_CPP_SPEC): Delete.
* config/arm/t-wince-pe (pe.o): Add expr.h to dependencies.
(cegcc1.o): Delete build rule.
(MULTILIB_OPTIONS): Remove -mfpu=vfp.
(TARGET_LIBGCC2_CFLAGS): Remove unneeded options.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h
trunk/cegcc/src/gcc/gcc/config/arm/arm.c
trunk/cegcc/src/gcc/gcc/config/arm/arm.h
trunk/cegcc/src/gcc/gcc/config/arm/arm.opt
trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
trunk/cegcc/src/gcc/gcc/config/arm/pe.c
trunk/cegcc/src/gcc/gcc/config/arm/pe.h
trunk/cegcc/src/gcc/gcc/config/arm/pe.opt
trunk/cegcc/src/gcc/gcc/config/arm/t-mingw32
trunk/cegcc/src/gcc/gcc/config/arm/t-wince-cegcc
trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe
trunk/cegcc/src/gcc/gcc/config/arm/wince-cegcc.h
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
trunk/cegcc/src/gcc/gcc/target-def.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-10-30 23:51:18 UTC (rev 760)
@@ -1,16 +1,132 @@
2006-10-30 Pedro Alves <ped...@po...>
- * config/arm/pe-cxx.c: Fix indenting to match the original config/i386/winnt-cxx.c.
+ * target-def.h (TARGET_ATTRIBUTE_TABLE): Only define if not
+ defined before.
+ * config/arm/arm.c (arm_file_end): Give it external linkage.
+ (arm_handle_struct_attribute): New.
+ (arm_ms_bitfield_layout_p): New.
+ (TARGET_ATTRIBUTE_TABLE, TARGET_ASM_FILE_END,
+ TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING): Move
+ declarations to config/arm/arm.h.
+ (TARGET_MS_BITFIELD_LAYOUT_P): Define to
+ arm_ms_bitfield_layout_p.
+ (arm_return_in_memory): Replace #ifdef'ing on ARM_WINCE with
+ TARGET_RETURN_AGGREGATES_IN_MEMORY.
+ (arm_attribute_table): Add shared, ms_struct, gcc_struct
+ attributes.
+ Allow subtarget to add attributes using
+ SUBTARGET_ATTRIBUTE_TABLE.
+ (arm_elf_asm_constructor): Only compile on OBJECT_FORMAT_ELF.
+ (thumb_output_function_prologue): Call arm_pe_strip_name_encoding
+ instead of arm_strip_name_encoding.
+ (arm_handle_struct_attribute): New function.
+ (arm_ms_bitfield_layout_p): New function.
+ * config/arm/arm.h (TARGET_ASM_FILE_END, TARGET_ATTRIBUTE_TABLE,
+ TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING): Define.
+ * config/arm/t-wince-cegcc: Add cegcc1.o rule.
+ (TARGET_LIBGCC2_CFLAGS): Add -mwin32.
+ * config/arm/t-mingw32 (SYSTEM_INCLUDE_DIR): Delete.
+ (NATIVE_SYSTEM_HEADER_DIR): Likewise.
+ * config/arm/arm-protos.h (arm_file_end,
+ arm_pe_asm_named_section, arm_pe_section_type_flags,
+ arm_pe_strip_name_encoding, arm_pe_output_labelref,
+ arm_pe_handle_shared_attribute): Declare.
+ * config/arm/wince-pe.h:
+ (TARGET_VERSION): Set to "(arm Windows CE/Native SDK)".
+ (MULTILIB_DEFAULTS): Remove -mfpu=vfp.
+ (SUBTARGET_CPU_DEFAULT): Default to TARGET_CPU_arm8 (armv4).
+ (CPP_SPEC): Remove cegcc specifics.
+ (ASM_SPEC): Don't pass -cpu=iwmmxt to assembler when -mcpu=xscale
+ is used.
+ (SUBTARGET_EXTRA_SPECS, SUBTARGET_ASM_FLOAT_SPEC): Remove.
+ (TARGET_OS_CPP_BUILTINS): Add _stdcall, _fastcall and _cdecl.
+ (SUBTARGET_CPP_SPEC, HANDLE_SYSV_PRAGMA,
+ HANDLE_PRAGMA_PACK_PUSH_POP): Delete.
+ (STARTFILE_SPEC): Remove cegcc specifics.
+ (LIBGCC_SPEC): Likewise.
+ (LIB_SPEC): Likewise.
+ (COMMON_ASM_OP, ASM_OUTPUT_COMMON, ASM_DECLARE_OBJECT_NAME,
+ ASM_DECLARE_FUNCTION_NAME, ASM_OUTPUT_EXTERNAL,
+ ASM_OUTPUT_EXTERNAL_LIBCALL, ASM_OUTPUT_ALIGNED_BSS,
+ TARGET_ASM_FILE_END, SUPPORTS_ONE_ONLY, MULTIPLE_SYMBOL_SPACES):
+ Delete.
+ (ARM_MCOUNT_NAME): Define to _mcount to avoid conflicts.
+ (CHECK_STACK_LIMIT): Delete.
+ (TARGET_DEFAULT): Match Windows CE ABI with
+ MASK_MS_BITFIELD_LAYOUT and MASK_RETURN_AGGREGATES_IN_MEMORY.
+ (TARGET_SUBTARGET_DEFAULT): Delete.
+ (BIGGEST_FIELD_ALIGNMENT): Delete.
+ (SET_ASM_OP): Delete.
+ (DEFAULT_STRUCTURE_SIZE_BOUNDARY): Define to 8 as WinCE's ABI
+ requires.
+ (ASM_OUTPUT_DEF_FROM_DECLS, TARGET_USE_JCR_SECTION,
+ TARGET_USE_LOCAL_THUNK_ALIAS_P, SUBTARGET_ATTRIBUTE_TABLE):
+ Delete.
+ * config/arm/mingw32.h (STANDARD_INCLUDE_DIR,
+ STANDARD_INCLUDE_COMPONENT): Delete.
+ * config/arm/arm.opt: New option -mreturn-aggregates-in-memory.
+ * config/arm/pe.opt: New option -mms-bitfields.
+ * config/arm/pe.c (arm_pe_handle_shared_attribute): New.
+ (arm_pe_strip_name_encoding): New.
+ (arm_pe_output_labelref): Call arm_pe_strip_name_encoding instead
+ of arm_strip_name_encoding.
+ (arm_pe_unique_section): Likewise.
+ (arm_pe_section_type_flags): New.
+ (arm_pe_asm_named_section ): New.
+ (arm_pe_file_end): Call arm_file_end.
+ * config/arm/pe.h (HANDLE_SYSV_PRAGMA): New.
+ (HANDLE_PRAGMA_PACK_PUSH_POP): New.
+ (SUBTARGET_OVERRIDE_OPTIONS): New.
+ (TARGET_ASM_NAMED_SECTION): Set to arm_pe_asm_named_section
+ specialized version.
+ (TARGET_SECTION_TYPE_FLAGS): New.
+ (ASM_DECLARE_FUNCTION_NAME): Don't output -export to .drectve
+ directly.
+ Use arm_pe_record_exported_symbol instead.
+ (TARGET_ASM_FILE_END): Set to arm_pe_file_end.
+ (TARGET_ENCODE_SECTION_INFO): Set to arm_pe_encode_section_info.
+ (TARGET_STRIP_NAME_ENCODING): Set to arm_pe_strip_name_encoding.
+ (COMMON_ASM_OP): New.
+ (ASM_OUTPUT_COMMON): Don't output -export to .drectve directly.
+ Use arm_pe_record_exported_symbol instead.
+ (ASM_DECLARE_OBJECT_NAME): Likewise.
+ (ASM_OUTPUT_EXTERNAL): New.
+ (ASM_OUTPUT_EXTERNAL_LIBCALL): New.
+ (PROFILE_HOOK): New.
+ (ASM_OUTPUT_DEF_FROM_DECLS): New.
+ (SUPPORTS_ONE_ONLY).
+ (SUBTARGET_ATTRIBUTE_TABLE): New.
+ (TARGET_USE_LOCAL_THUNK_ALIAS_P): New.
+ (TARGET_USE_JCR_SECTION): New.
+ (SUBTARGET_ENCODE_SECTION_INFO): New.
+ (TARGET_STRIP_NAME_ENCODING): New.
+ * config/arm/wince-cegcc.h (SUBTARGET_EXTRA_SPECS,
+ EXTRA_OS_CPP_BUILTINS, TARGET_OS_CPP_BUILTINS,
+ SUBTARGET_CPP_SPEC): Delete.
+ * config/arm/t-wince-pe (pe.o): Add expr.h to dependencies.
+ (cegcc1.o): Delete build rule.
+ (MULTILIB_OPTIONS): Remove -mfpu=vfp.
+ (TARGET_LIBGCC2_CFLAGS): Remove unneeded options.
+
+2006-10-30 Pedro Alves <ped...@po...>
+
+ * config/arm/pe-cxx.c: Fix indenting to match the original
+ config/i386/winnt-cxx.c.
+
2006-10-17 Pedro Alves <ped...@po...>
+
* config/arm/wince-cegcc.h (STARTFILE_SPEC) : Add gcrt3.o instead
of gcrt2.o.
* config/arm/mingw32.h: Likewise.
2006-10-16 Danny Backx <dan...@us...>
- * config/arm/wince-cegcc.h (LIB_SPEC) : Link -lgmon when called with -pg.
+
+ * config/arm/wince-cegcc.h (LIB_SPEC) : Link -lgmon when called
+ with -pg.
(STARTFILE_SPEC): Add gcrt2.o when called with -pg.
2006-10-12 Danny Backx <dan...@us...>
+
* config/arm/wince-cegcc.h (mno-cegcc): Remove option.
Use the arm-wince-mingw32ce target instead.
@@ -23,6 +139,6 @@
* cegcc-stubs.c: Likewise.
* config.gcc: Use the originals instead of the new copies for the
arm*-wince-cegcc case.
- * config/arm/t-wince-cegcc: Make it empty, we now inherit the generic
- t-wince-pe.
+ * config/arm/t-wince-cegcc: Make it empty, we now inherit the
+ generic t-wince-pe.
* ChangeLog.ce: New file.
Modified: trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h 2006-10-30 23:51:18 UTC (rev 760)
@@ -35,12 +35,12 @@
extern void arm_asm_output_labelref (FILE *, const char *);
extern unsigned long arm_current_func_type (void);
extern HOST_WIDE_INT arm_compute_initial_elimination_offset (unsigned int,
- unsigned int);
+ unsigned int);
extern HOST_WIDE_INT thumb_compute_initial_elimination_offset (unsigned int,
unsigned int);
extern unsigned int arm_dbx_register_number (unsigned int);
extern void arm_output_fn_unwind (FILE *, bool);
-
+extern void arm_file_end (void);;
#ifdef TREE_CODE
extern int arm_return_in_memory (tree);
@@ -174,7 +174,10 @@
#endif
/* Defined in pe.c. */
-extern void arm_pe_output_labelref (FILE *stream, const char *name);
+extern void arm_pe_asm_named_section (const char *, unsigned int, tree);
+extern unsigned int arm_pe_section_type_flags (tree, const char *, int);
+extern const char *arm_pe_strip_name_encoding (const char *);
+extern void arm_pe_output_labelref (FILE *, const char *);
extern int arm_pe_dllexport_name_p (const char *);
extern int arm_pe_dllimport_name_p (const char *);
extern void arm_pe_record_external_function (tree, const char *);
@@ -184,10 +187,8 @@
extern int arm_pe_dllexport_name_p (const char *);
extern int arm_pe_dllimport_name_p (const char *);
extern bool arm_pe_valid_dllimport_attribute_p (tree);
-extern tree arm_pe_handle_selectany_attribute (tree *node, tree name,
- tree args ATTRIBUTE_UNUSED,
- int flags ATTRIBUTE_UNUSED,
- bool *no_add_attrs);
+extern tree arm_pe_handle_selectany_attribute (tree *, tree, tree, int, bool *);
+extern tree arm_pe_handle_shared_attribute (tree *, tree, tree, int, bool *);
/* In pe-cxx.c and pe-stubs.c */
extern void arm_pe_adjust_class_at_definition (tree);
Modified: trunk/cegcc/src/gcc/gcc/config/arm/arm.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/arm.c 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/arm.c 2006-10-30 23:51:18 UTC (rev 760)
@@ -152,8 +152,6 @@
static void arm_encode_section_info (tree, rtx, int);
#endif
-static void arm_file_end (void);
-
#ifdef AOF_ASSEMBLER
static void aof_globalize_label (FILE *, const char *);
static void aof_dump_imports (FILE *);
@@ -190,6 +188,8 @@
static unsigned HOST_WIDE_INT arm_shift_truncation_mask (enum machine_mode);
static bool arm_cannot_copy_insn_p (rtx);
static bool arm_tls_symbol_p (rtx x);
+static tree arm_handle_struct_attribute (tree *, tree, tree, int, bool *);
+static bool arm_ms_bitfield_layout_p (tree record_type);
/* Initialize the GCC target structure. */
@@ -198,12 +198,6 @@
#define TARGET_MERGE_DECL_ATTRIBUTES merge_dllimport_decl_attributes
#endif
-#undef TARGET_ATTRIBUTE_TABLE
-#define TARGET_ATTRIBUTE_TABLE arm_attribute_table
-
-#undef TARGET_ASM_FILE_END
-#define TARGET_ASM_FILE_END arm_file_end
-
#ifdef AOF_ASSEMBLER
#undef TARGET_ASM_BYTE_OP
#define TARGET_ASM_BYTE_OP "\tDCB\t"
@@ -243,6 +237,7 @@
#undef TARGET_DEFAULT_TARGET_FLAGS
#define TARGET_DEFAULT_TARGET_FLAGS (TARGET_DEFAULT | MASK_SCHED_PROLOG)
+
#undef TARGET_HANDLE_OPTION
#define TARGET_HANDLE_OPTION arm_handle_option
@@ -255,16 +250,6 @@
#undef TARGET_SCHED_ADJUST_COST
#define TARGET_SCHED_ADJUST_COST arm_adjust_cost
-#undef TARGET_ENCODE_SECTION_INFO
-#ifdef ARM_PE
-#define TARGET_ENCODE_SECTION_INFO arm_pe_encode_section_info
-#else
-#define TARGET_ENCODE_SECTION_INFO arm_encode_section_info
-#endif
-
-#undef TARGET_STRIP_NAME_ENCODING
-#define TARGET_STRIP_NAME_ENCODING arm_strip_name_encoding
-
#undef TARGET_ASM_INTERNAL_LABEL
#define TARGET_ASM_INTERNAL_LABEL arm_internal_label
@@ -375,6 +360,9 @@
#define TARGET_HAVE_TLS true
#endif
+#undef TARGET_MS_BITFIELD_LAYOUT_P
+#define TARGET_MS_BITFIELD_LAYOUT_P arm_ms_bitfield_layout_p
+
#undef TARGET_CANNOT_FORCE_CONST_MEM
#define TARGET_CANNOT_FORCE_CONST_MEM arm_tls_referenced_p
@@ -2544,9 +2532,11 @@
if (TREE_CODE (type) == VECTOR_TYPE)
return (size < 0 || size > (4 * UNITS_PER_WORD));
- /* For the arm-wince targets we choose to be compatible with Microsoft's
- ARM and Thumb compilers, which always return aggregates in memory. */
-#ifndef ARM_WINCE
+ if (TARGET_RETURN_AGGREGATES_IN_MEMORY
+ && (TREE_CODE (type) == RECORD_TYPE
+ || TREE_CODE (type) == UNION_TYPE))
+ return 1;
+
/* All structures/unions bigger than one word are returned in memory.
Also catch the case where int_size_in_bytes returns -1. In this case
the aggregate is either huge or of variable size, and in either case
@@ -2623,7 +2613,6 @@
return 0;
}
-#endif /* not ARM_WINCE */
/* Return all other types in memory. */
return 1;
@@ -2849,7 +2838,13 @@
{ "dllimport", 0, 0, false, false, false, handle_dll_attribute },
{ "dllexport", 0, 0, false, false, false, handle_dll_attribute },
{ "notshared", 0, 0, false, true, false, arm_handle_notshared_attribute },
+ { "shared", 0, 0, true, false, false, arm_pe_handle_shared_attribute },
#endif
+ { "ms_struct", 0, 0, false, false, false, arm_handle_struct_attribute },
+ { "gcc_struct", 0, 0, false, false, false, arm_handle_struct_attribute },
+#ifdef SUBTARGET_ATTRIBUTE_TABLE
+ SUBTARGET_ATTRIBUTE_TABLE,
+#endif
{ NULL, 0, 0, false, false, false, NULL }
};
@@ -11302,7 +11297,7 @@
return default_assemble_integer (x, size, aligned_p);
}
-
+#ifdef OBJECT_FORMAT_ELF
/* Add a function to the list of static constructors. */
static void
@@ -11322,6 +11317,8 @@
fputs ("(target1)\n", asm_out_file);
}
#endif
+
+#endif
/* A finite state machine takes care of noticing whether or not instructions
can be conditionally executed, and thus decrease execution time and code
@@ -13850,7 +13847,7 @@
fprintf (f, "\t.code\t16\n");
#ifdef ARM_PE
if (arm_pe_dllexport_name_p (name))
- name = arm_strip_name_encoding (name);
+ name = arm_pe_strip_name_encoding (name);
#endif
asm_fprintf (f, "\t.globl %s%U%s\n", STUB_NAME, name);
fprintf (f, "\t.thumb_func\n");
@@ -14358,7 +14355,7 @@
asm_fprintf (stream, "%U%s", name);
}
-static void
+void
arm_file_end (void)
{
int regno;
@@ -15487,4 +15484,49 @@
return FALSE;
}
+/* Handle a "ms_struct" or "gcc_struct" attribute; arguments as in
+ struct attribute_spec.handler. */
+static tree
+arm_handle_struct_attribute (tree *node, tree name,
+ tree args ATTRIBUTE_UNUSED,
+ int flags ATTRIBUTE_UNUSED, bool *no_add_attrs)
+{
+ tree *type = NULL;
+ if (DECL_P (*node))
+ {
+ if (TREE_CODE (*node) == TYPE_DECL)
+ type = &TREE_TYPE (*node);
+ }
+ else
+ type = node;
+
+ if (!(type && (TREE_CODE (*type) == RECORD_TYPE
+ || TREE_CODE (*type) == UNION_TYPE)))
+ {
+ warning (OPT_Wattributes, "%qs attribute ignored",
+ IDENTIFIER_POINTER (name));
+ *no_add_attrs = true;
+ }
+
+ else if ((is_attribute_p ("ms_struct", name)
+ && lookup_attribute ("gcc_struct", TYPE_ATTRIBUTES (*type)))
+ || ((is_attribute_p ("gcc_struct", name)
+ && lookup_attribute ("ms_struct", TYPE_ATTRIBUTES (*type)))))
+ {
+ warning (OPT_Wattributes, "%qs incompatible attribute ignored",
+ IDENTIFIER_POINTER (name));
+ *no_add_attrs = true;
+ }
+
+ return NULL_TREE;
+}
+
+static bool
+arm_ms_bitfield_layout_p (tree record_type)
+{
+ return (TARGET_MS_BITFIELD_LAYOUT &&
+ !lookup_attribute ("gcc_struct", TYPE_ATTRIBUTES (record_type)))
+ || lookup_attribute ("ms_struct", TYPE_ATTRIBUTES (record_type));
+}
+
#include "gt-arm.h"
Modified: trunk/cegcc/src/gcc/gcc/config/arm/arm.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/arm.h 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/arm.h 2006-10-30 23:51:18 UTC (rev 760)
@@ -2340,6 +2340,11 @@
} \
while (0)
+#define TARGET_ASM_FILE_END arm_file_end
+#define TARGET_ATTRIBUTE_TABLE arm_attribute_table
+#define TARGET_ENCODE_SECTION_INFO arm_encode_section_info
+#define TARGET_STRIP_NAME_ENCODING arm_strip_name_encoding
+
#ifdef HAVE_GAS_MAX_SKIP_P2ALIGN
/* To support -falign-* switches we need to use .p2align so
that alignment directives in code sections will be padded
Modified: trunk/cegcc/src/gcc/gcc/config/arm/arm.opt
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/arm.opt 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/arm.opt 2006-10-30 23:51:18 UTC (rev 760)
@@ -153,3 +153,7 @@
mwords-little-endian
Target Report RejectNegative Mask(LITTLE_WORDS)
Assume big endian bytes, little endian words
+
+mreturn-aggregates-in-memory
+Target Report Mask(RETURN_AGGREGATES_IN_MEMORY)
+Return aggregates in memory
Modified: trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h 2006-10-30 23:51:18 UTC (rev 760)
@@ -36,13 +36,6 @@
} \
while (0)
-/* Override the standard choice of /usr/include as the default prefix
- to try when searching for header files. */
-#undef STANDARD_INCLUDE_DIR
-#define STANDARD_INCLUDE_DIR "/mingw/include"
-#undef STANDARD_INCLUDE_COMPONENT
-#define STANDARD_INCLUDE_COMPONENT "MINGW"
-
#undef CPP_SPEC
#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{mthreads:-D_MT} \
%{!nostdinc: -idirafter ../include/w32api%s -idirafter ../../include/w32api%s }"
Modified: trunk/cegcc/src/gcc/gcc/config/arm/pe.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/pe.c 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/pe.c 2006-10-30 23:51:18 UTC (rev 760)
@@ -61,6 +61,23 @@
#define DLL_EXPORT_PREFIX "@e."
#endif
+/* Handle a "shared" attribute;
+ arguments as in struct attribute_spec.handler. */
+tree
+arm_pe_handle_shared_attribute (tree *node, tree name,
+ tree args ATTRIBUTE_UNUSED,
+ int flags ATTRIBUTE_UNUSED, bool *no_add_attrs)
+{
+ if (TREE_CODE (*node) != VAR_DECL)
+ {
+ warning (OPT_Wattributes, "%qs attribute only applies to variables",
+ IDENTIFIER_POINTER (name));
+ *no_add_attrs = true;
+ }
+
+ return NULL_TREE;
+}
+
/* Handle a "selectany" attribute;
arguments as in struct attribute_spec.handler. */
tree
@@ -290,6 +307,19 @@
&& arm_pe_dllimport_name_p (XSTR (XEXP (XEXP (rtl, 0), 0), 0))));
}
+const char *
+arm_pe_strip_name_encoding (const char *str)
+{
+ if (strncmp (str, DLL_IMPORT_PREFIX, strlen (DLL_IMPORT_PREFIX))
+ == 0)
+ str += strlen (DLL_IMPORT_PREFIX);
+ else if (strncmp (str, DLL_EXPORT_PREFIX, strlen (DLL_EXPORT_PREFIX))
+ == 0)
+ str += strlen (DLL_EXPORT_PREFIX);
+
+ return arm_strip_name_encoding (str);
+}
+
/* Output a reference to a label. Symbols don't
have a prefix (unless they are marked dllimport or dllexport). */
@@ -299,12 +329,12 @@
== 0)
/* A dll import */
{
- asm_fprintf (stream, "__imp_%U%s", arm_strip_name_encoding (name));
+ asm_fprintf (stream, "__imp_%U%s", arm_pe_strip_name_encoding (name));
}
else
/* Everything else. */
{
- asm_fprintf (stream, "%U%s", arm_strip_name_encoding (name));
+ asm_fprintf (stream, "%U%s", arm_pe_strip_name_encoding (name));
}
}
@@ -316,7 +346,7 @@
char *string;
name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
- name = arm_strip_name_encoding (name);
+ name = arm_pe_strip_name_encoding (name);
/* The object is put in, for example, section .text$foo.
The linker will then ultimately place them in .text
@@ -337,18 +367,122 @@
DECL_SECTION_NAME (decl) = build_string (len, string);
}
+/* Select a set of attributes for section NAME based on the properties
+ of DECL and whether or not RELOC indicates that DECL's initializer
+ might contain runtime relocations.
+
+ We make the section read-only and executable for a function decl,
+ read-only for a const data decl, and writable for a non-const data decl.
+
+ If the section has already been defined, to not allow it to have
+ different attributes, as (1) this is ambiguous since we're not seeing
+ all the declarations up front and (2) some assemblers (e.g. SVR4)
+ do not recognize section redefinitions. */
+/* ??? This differs from the "standard" PE implementation in that we
+ handle the SHARED variable attribute. Should this be done for all
+ PE targets? */
+
+#define SECTION_PE_SHARED SECTION_MACH_DEP
+
+unsigned int
+arm_pe_section_type_flags (tree decl, const char *name, int reloc)
+{
+ static htab_t htab;
+ unsigned int flags;
+ unsigned int **slot;
+
+ /* The names we put in the hashtable will always be the unique
+ versions given to us by the stringtable, so we can just use
+ their addresses as the keys. */
+ if (!htab)
+ htab = htab_create (31, htab_hash_pointer, htab_eq_pointer, NULL);
+
+ if (decl && TREE_CODE (decl) == FUNCTION_DECL)
+ flags = SECTION_CODE;
+ else if (decl && decl_readonly_section (decl, reloc))
+ flags = 0;
+ else
+ {
+ flags = SECTION_WRITE;
+
+ if (decl && TREE_CODE (decl) == VAR_DECL
+ && lookup_attribute ("shared", DECL_ATTRIBUTES (decl)))
+ flags |= SECTION_PE_SHARED;
+ }
+
+ if (decl && DECL_ONE_ONLY (decl))
+ flags |= SECTION_LINKONCE;
+
+ /* See if we already have an entry for this section. */
+ slot = (unsigned int **) htab_find_slot (htab, name, INSERT);
+ if (!*slot)
+ {
+ *slot = (unsigned int *) xmalloc (sizeof (unsigned int));
+ **slot = flags;
+ }
+ else
+ {
+ if (decl && **slot != flags)
+ error ("%q+D causes a section type conflict", decl);
+ }
+
+ return flags;
+}
+
+void
+arm_pe_asm_named_section (const char *name, unsigned int flags,
+ tree decl)
+{
+ char flagchars[8], *f = flagchars;
+
+ if ((flags & (SECTION_CODE | SECTION_WRITE)) == 0)
+ /* readonly data */
+ {
+ *f++ ='d'; /* This is necessary for older versions of gas. */
+ *f++ ='r';
+ }
+ else
+ {
+ if (flags & SECTION_CODE)
+ *f++ = 'x';
+ if (flags & SECTION_WRITE)
+ *f++ = 'w';
+ if (flags & SECTION_PE_SHARED)
+ *f++ = 's';
+ }
+
+ *f = '\0';
+
+ fprintf (asm_out_file, "\t.section\t%s,\"%s\"\n", name, flagchars);
+
+ if (flags & SECTION_LINKONCE)
+ {
+ /* Functions may have been compiled at various levels of
+ optimization so we can't use `same_size' here.
+ Instead, have the linker pick one, without warning.
+ If 'selectany' attribute has been specified, MS compiler
+ sets 'discard' characteristic, rather than telling linker
+ to warn of size or content mismatch, so do the same. */
+ bool discard = (flags & SECTION_CODE)
+ || lookup_attribute ("selectany",
+ DECL_ATTRIBUTES (decl));
+ fprintf (asm_out_file, "\t.linkonce %s\n",
+ (discard ? "discard" : "same_size"));
+ }
+}
+
/* The Microsoft linker requires that every function be marked as
-DT_FCN. When using gas on cygwin, we must emit appropriate .type
-directives. */
+ DT_FCN. When using gas on cygwin, we must emit appropriate .type
+ directives. */
#include "gsyms.h"
/* Mark a function appropriately. This should only be called for
-functions for which we are not emitting COFF debugging information.
-FILE is the assembler output file, NAME is the name of the
-function, and PUBLIC is nonzero if the function is globally
-visible. */
+ functions for which we are not emitting COFF debugging information.
+ FILE is the assembler output file, NAME is the name of the
+ function, and PUBLIC is nonzero if the function is globally
+ visible. */
void
arm_pe_declare_function_type (FILE *file, const char *name, int public)
@@ -372,10 +506,10 @@
static GTY(()) struct extern_list *extern_head;
/* Assemble an external function reference. We need to keep a list of
-these, so that we can output the function types at the end of the
-assembly. We can't output the types now, because we might see a
-definition of the function later on and emit debugging information
-for it then. */
+ these, so that we can output the function types at the end of the
+ assembly. We can't output the types now, because we might see a
+ definition of the function later on and emit debugging information
+ for it then. */
void
arm_pe_record_external_function (tree decl, const char *name)
@@ -401,10 +535,10 @@
static GTY(()) struct export_list *export_head;
/* Assemble an export symbol entry. We need to keep a list of
-these, so that we can output the export list at the end of the
-assembly. We used to output these export symbols in each function,
-but that causes problems with GNU ld when the sections are
-linkonce. */
+ these, so that we can output the export list at the end of the
+ assembly. We used to output these export symbols in each function,
+ but that causes problems with GNU ld when the sections are
+ linkonce. */
void
arm_pe_record_exported_symbol (const char *name, int is_data)
@@ -419,43 +553,43 @@
}
/* This is called at the end of assembly. For each external function
-which has not been defined, we output a declaration now. We also
-output the .drectve section. */
+ which has not been defined, we output a declaration now. We also
+ output the .drectve section. */
void
arm_pe_file_end (void)
{
struct extern_list *p;
-// ix86_file_end ();
+ arm_file_end ();
for (p = extern_head; p != NULL; p = p->next)
- {
- tree decl;
+ {
+ tree decl;
- decl = p->decl;
+ decl = p->decl;
- /* Positively ensure only one declaration for any given symbol. */
- if (! TREE_ASM_WRITTEN (decl)
- && TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)))
- {
- TREE_ASM_WRITTEN (decl) = 1;
- arm_pe_declare_function_type (asm_out_file, p->name,
- TREE_PUBLIC (decl));
+ /* Positively ensure only one declaration for any given symbol. */
+ if (! TREE_ASM_WRITTEN (decl)
+ && TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)))
+ {
+ TREE_ASM_WRITTEN (decl) = 1;
+ arm_pe_declare_function_type (asm_out_file, p->name,
+ TREE_PUBLIC (decl));
+ }
}
- }
if (export_head)
- {
- struct export_list *q;
- drectve_section ();
- for (q = export_head; q != NULL; q = q->next)
{
- fprintf (asm_out_file, "\t.ascii \" -export:%s%s\"\n",
- arm_strip_name_encoding (q->name),
- (q->is_data) ? ",data" : "");
+ struct export_list *q;
+ drectve_section ();
+ for (q = export_head; q != NULL; q = q->next)
+ {
+ fprintf (asm_out_file, "\t.ascii \" -export:%s%s\"\n",
+ arm_pe_strip_name_encoding (q->name),
+ (q->is_data) ? ",data" : "");
+ }
}
- }
}
#include "gt-pe.h"
Modified: trunk/cegcc/src/gcc/gcc/config/arm/pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/pe.h 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/pe.h 2006-10-30 23:51:18 UTC (rev 760)
@@ -60,12 +60,36 @@
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 16
+
+/* Handle #pragma weak and #pragma pack. */
+#define HANDLE_SYSV_PRAGMA 1
+#define HANDLE_PRAGMA_PACK_PUSH_POP 1
+
+union tree_node;
+#define TREE union tree_node *
+
+
/* r11 is fixed. */
#undef SUBTARGET_CONDITIONAL_REGISTER_USAGE
#define SUBTARGET_CONDITIONAL_REGISTER_USAGE \
fixed_regs [11] = 1; \
call_used_regs [11] = 1;
+/* Don't allow flag_pic to propagate since gas may produce invalid code
+ otherwise. */
+
+#undef SUBTARGET_OVERRIDE_OPTIONS
+#define SUBTARGET_OVERRIDE_OPTIONS \
+do { \
+ if (flag_pic) \
+ { \
+ warning (0, "-f%s ignored for target (all code is position independent)",\
+ (flag_pic > 1) ? "PIC" : "pic"); \
+ flag_pic = 0; \
+ } \
+} while (0) \
+
+
/* PE/COFF uses explicit import from shared libraries. */
#define MULTIPLE_SYMBOL_SPACES 1
@@ -77,7 +101,12 @@
/* Switch into a generic section. */
#undef TARGET_ASM_NAMED_SECTION
-#define TARGET_ASM_NAMED_SECTION default_pe_asm_named_section
+#define TARGET_ASM_NAMED_SECTION arm_pe_asm_named_section
+
+/* Select attributes for named sections. */
+#undef TARGET_SECTION_TYPE_FLAGS
+#define TARGET_SECTION_TYPE_FLAGS arm_pe_section_type_flags
+
#define TARGET_ASM_FILE_START_FILE_DIRECTIVE true
@@ -85,62 +114,120 @@
#undef ASM_OUTPUT_LABELREF
#define ASM_OUTPUT_LABELREF arm_pe_output_labelref
-/* Output a function definition label. */
-#undef ASM_DECLARE_FUNCTION_NAME
-#define ASM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
- do \
- { \
- if (arm_pe_dllexport_name_p (NAME)) \
- { \
- drectve_section (); \
- fprintf (STREAM, "\t.ascii \" -export:%s\"\n", \
- arm_strip_name_encoding (NAME)); \
- function_section (DECL); \
- } \
- ARM_DECLARE_FUNCTION_NAME (STREAM, NAME, DECL); \
- if (TARGET_THUMB) \
- fprintf (STREAM, "\t.code 16\n"); \
- ASM_OUTPUT_LABEL (STREAM, NAME); \
- } \
- while (0)
+/* Write the extra assembler code needed to declare a function
+ properly. If we are generating SDB debugging information, this
+ will happen automatically, so we only need to handle other cases. */
+#undef ASM_DECLARE_FUNCTION_NAME
+#define ASM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
+ do \
+ { \
+ if (arm_pe_dllexport_name_p (NAME)) \
+ arm_pe_record_exported_symbol (NAME, 0); \
+ if (write_symbols != SDB_DEBUG) \
+ arm_pe_declare_function_type (STREAM, NAME, TREE_PUBLIC (DECL)); \
+ ARM_DECLARE_FUNCTION_NAME (STREAM, NAME, DECL); \
+ if (TARGET_THUMB) \
+ fprintf (STREAM, "\t.code 16\n"); \
+ ASM_OUTPUT_LABEL (STREAM, NAME); \
+ } \
+ while (0)
+/* Output function declarations at the end of the file. */
+#undef TARGET_ASM_FILE_END
+#define TARGET_ASM_FILE_END arm_pe_file_end
+
+#undef TARGET_ENCODE_SECTION_INFO
+#define TARGET_ENCODE_SECTION_INFO arm_pe_encode_section_info
+
+#undef TARGET_STRIP_NAME_ENCODING
+#define TARGET_STRIP_NAME_ENCODING arm_pe_strip_name_encoding
+
+#undef COMMON_ASM_OP
+#define COMMON_ASM_OP "\t.comm\t"
+
/* Output a common block. */
#undef ASM_OUTPUT_COMMON
#define ASM_OUTPUT_COMMON(STREAM, NAME, SIZE, ROUNDED) \
- do \
- { \
- if (arm_pe_dllexport_name_p (NAME)) \
- { \
- drectve_section (); \
- fprintf ((STREAM), "\t.ascii \" -export:%s\"\n",\
- arm_strip_name_encoding (NAME)); \
- } \
- if (! arm_pe_dllimport_name_p (NAME)) \
- { \
- fprintf ((STREAM), "\t.comm\t"); \
- assemble_name ((STREAM), (NAME)); \
- asm_fprintf ((STREAM), ", %d\t%@ %d\n", \
+do { \
+ if (arm_pe_dllexport_name_p (NAME)) \
+ arm_pe_record_exported_symbol (NAME, 1); \
+ if (! arm_pe_dllimport_name_p (NAME)) \
+ { \
+ fprintf ((STREAM), "\t.comm\t"); \
+ assemble_name ((STREAM), (NAME)); \
+ asm_fprintf ((STREAM), ", %d\t%@ %d\n", \
(int)(ROUNDED), (int)(SIZE)); \
- } \
- } \
- while (0)
+ } \
+} while (0)
/* Output the label for an initialized variable. */
-#undef ASM_DECLARE_OBJECT_NAME
-#define ASM_DECLARE_OBJECT_NAME(STREAM, NAME, DECL) \
- do \
- { \
- if (arm_pe_dllexport_name_p (NAME)) \
- { \
- enum in_section save_section = in_section; \
- drectve_section (); \
- fprintf (STREAM, "\t.ascii \" -export:%s\"\n",\
- arm_strip_name_encoding (NAME)); \
- switch_to_section (save_section, (DECL)); \
- } \
- ASM_OUTPUT_LABEL ((STREAM), (NAME)); \
- } \
- while (0)
+#undef ASM_DECLARE_OBJECT_NAME
+#define ASM_DECLARE_OBJECT_NAME(STREAM, NAME, DECL) \
+ do { \
+ if (arm_pe_dllexport_name_p (NAME)) \
+ arm_pe_record_exported_symbol (NAME, 1); \
+ ASM_OUTPUT_LABEL ((STREAM), (NAME)); \
+ } while (0)
+
+/* Add an external function to the list of functions to be declared at
+the end of the file. */
+#undef ASM_OUTPUT_EXTERNAL
+#define ASM_OUTPUT_EXTERNAL(FILE, DECL, NAME) \
+ do \
+ { \
+ if (TREE_CODE (DECL) == FUNCTION_DECL) \
+ arm_pe_record_external_function ((DECL), (NAME)); \
+ } \
+ while (0)
+
+/* Declare the type properly for any external libcall. */
+#undef ASM_OUTPUT_EXTERNAL_LIBCALL
+#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
+ arm_pe_declare_function_type (FILE, XSTR (FUN, 0), 1)
+
+#undef PROFILE_HOOK
+#define PROFILE_HOOK(LABEL) \
+ if (MAIN_NAME_P (DECL_NAME (current_function_decl))) \
+ { \
+ emit_call_insn (gen_rtx_CALL (VOIDmode, \
+ gen_rtx_MEM (FUNCTION_MODE, \
+ gen_rtx_SYMBOL_REF (Pmode, "_monstartup")), \
+ const0_rtx)); \
+ }
+
+/* This implements the `alias' attribute. */
+#undef ASM_OUTPUT_DEF_FROM_DECLS
+#define ASM_OUTPUT_DEF_FROM_DECLS(STREAM, DECL, TARGET) \
+ do \
+ { \
+ const char *alias; \
+ rtx rtlname = XEXP (DECL_RTL (DECL), 0); \
+ if (GET_CODE (rtlname) == SYMBOL_REF) \
+ alias = XSTR (rtlname, 0); \
+ else \
+ abort (); \
+ if (TREE_CODE (DECL) == FUNCTION_DECL) \
+ arm_pe_declare_function_type (STREAM, alias, \
+ TREE_PUBLIC (DECL)); \
+ ASM_OUTPUT_DEF (STREAM, alias, IDENTIFIER_POINTER (TARGET)); \
+ } while (0)
+
+#define SUPPORTS_ONE_ONLY 1
+
+#define SUBTARGET_ATTRIBUTE_TABLE \
+ /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */ \
+ { "selectany", 0, 0, true, false, false, arm_pe_handle_selectany_attribute }
+
+/* Decide whether it is safe to use a local alias for a virtual function
+ when constructing thunks. */
+#undef TARGET_USE_LOCAL_THUNK_ALIAS_P
+#define TARGET_USE_LOCAL_THUNK_ALIAS_P(DECL) (!DECL_ONE_ONLY (DECL))
+
+/* FIXME: SUPPORTS_WEAK && TARGET_HAVE_NAMED_SECTIONS is true,
+ but for .jcr section to work we also need crtbegin and crtend
+ objects. */
+#define TARGET_USE_JCR_SECTION 0
+
/* Support the ctors/dtors and other sections. */
@@ -170,6 +257,24 @@
} \
}
+/* Define this macro if references to a symbol must be treated
+ differently depending on something about the variable or
+ function named by the symbol (such as what section it is in).
+
+ We must mark dll symbols specially. Definitions of
+ dllexport'd objects install some info in the .drectve section.
+ References to dllimport'd objects are fetched indirectly via
+ __imp_. If both are declared, dllexport overrides. This is also
+ needed to implement one-only vtables: they go into their own
+ section and we need to set DECL_SECTION_NAME so we do that here.
+ Note that we can be called twice on the same decl. */
+
+#undef SUBTARGET_ENCODE_SECTION_INFO
+#define SUBTARGET_ENCODE_SECTION_INFO arm_pe_encode_section_info
+
+#undef TARGET_STRIP_NAME_ENCODING
+#define TARGET_STRIP_NAME_ENCODING arm_pe_strip_name_encoding
+
/* Switch to SECTION (an `enum in_section').
??? This facility should be provided by GCC proper.
Modified: trunk/cegcc/src/gcc/gcc/config/arm/pe.opt
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/pe.opt 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/pe.opt 2006-10-30 23:51:18 UTC (rev 760)
@@ -1,6 +1,6 @@
; PE-specific options for the ARM port
-; Copyright (C) 2005 Free Software Foundation, Inc.
+; Copyright (C) 2005,2006 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
@@ -22,3 +22,7 @@
mnop-fun-dllimport
Target Report Mask(NOP_FUN_DLLIMPORT)
Ignore dllimport attribute for functions
+
+mms-bitfields
+Target Report Mask(MS_BITFIELD_LAYOUT)
+Use native (MS) bitfield layout
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-mingw32
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-mingw32 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-mingw32 2006-10-30 23:51:18 UTC (rev 760)
@@ -1,2 +1 @@
-# Match SYSTEM_INCLUDE_DIR
-NATIVE_SYSTEM_HEADER_DIR = /mingw/include
+
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-wince-cegcc
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-wince-cegcc 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-wince-cegcc 2006-10-30 23:51:18 UTC (rev 760)
@@ -0,0 +1,7 @@
+cegcc1.o: $(srcdir)/config/arm/cegcc1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ $(TM_H) $(TM_P_H)
+ $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+ $(srcdir)/config/arm/cegcc1.c
+
+#Needed because we include <windows.h>
+TARGET_LIBGCC2_CFLAGS += -mwin32
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe 2006-10-30 23:51:18 UTC (rev 760)
@@ -1,5 +1,4 @@
LIB1ASMSRC = arm/lib1funcs.asm
-
LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func \
_call_via_rX _interwork_call_via_rX \
_lshrdi3 _ashrdi3 _ashldi3 \
@@ -7,15 +6,6 @@
_truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
_fixsfsi _fixunssfsi _floatdidf _floatdisf
-#LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func \
-# _call_via_rX _interwork_call_via_rX \
-# _lshrdi3 _ashrdi3 _ashldi3 \
-# _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \
-# _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \
-# _fixsfsi _fixunssfsi _floatdidf _floatdisf \
-# _divdi3 _udivmoddi4 _udivdi3 _umoddi3 _moddi3 _muldi3 _negdi2 \
-# _cmpdi2 _fixdfdi _fixsfdi _fixunsdfdi _fixunssfdi
-
# We want fine grained libraries, so use the new code to build the
# floating point emulation libraries.
FPBIT = fp-bit.c
@@ -35,12 +25,8 @@
echo '#endif' >> dp-bit.c
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-#pe.o: $(srcdir)/config/arm/pe.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
-# $(RTL_H) output.h flags.h $(TREE_H) expr.h toplev.h $(TM_P_H)
-# $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/arm/pe.c
-
pe.o: $(srcdir)/config/arm/pe.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
- $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \
+ $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) expr.h flags.h \
$(TM_P_H) toplev.h $(HASHTAB_H) $(GGC_H)
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
$(srcdir)/config/arm/pe.c
@@ -57,14 +43,9 @@
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
$(srcdir)/config/arm/pe-stubs.c
-cegcc1.o: $(srcdir)/config/arm/cegcc1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
- $(TM_H) $(TM_P_H)
- $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
- $(srcdir)/config/arm/cegcc1.c
+MULTILIB_OPTIONS =
+MULTILIB_DIRNAMES =
-MULTILIB_OPTIONS = mfpu=vfp
-#MULTILIB_DIRNAMES = fpu
-#MULTILIB_EXTRA_OPTS = mfpu=vfp
# Note - Thumb multilib omitted because Thumb support for
# arm-wince-pe target does not appear to be working in binutils
# yet...
@@ -74,5 +55,4 @@
LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -mwin32 -fno-leading-underscore \
- -fms-extensions -fdollars-in-identifiers
+TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-cegcc.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-cegcc.h 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-cegcc.h 2006-10-30 23:51:18 UTC (rev 760)
@@ -33,35 +33,6 @@
%{!nostdinc:%{!mno-win32: -idirafter ../include/w32api%s -idirafter ../../include/w32api%s }} \
"
-#undef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS \
- { "subtarget_asm_float_spec", SUBTARGET_ASM_FLOAT_SPEC }, \
- { "mingw_include_path", DEFAULT_TARGET_MACHINE }
-
-#define EXTRA_OS_CPP_BUILTINS()
-
-#undef TARGET_OS_CPP_BUILTINS
-#define TARGET_OS_CPP_BUILTINS() \
- do \
- { \
- builtin_define ("_M_ARM=1"); \
- builtin_define ("ARM=1"); \
- builtin_define_std ("UNDER_CE"); \
- builtin_define ("_UNICODE"); \
- builtin_define_std ("UNICODE"); \
- builtin_define ("__stdcall=__attribute__((__cdecl__))"); \
- builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
- /* Even though linkonce works with static libs, this is needed \
- to compare typeinfo symbols across dll boundaries. */ \
- builtin_define ("__GXX_MERGED_TYPEINFO_NAMES=0"); \
- EXTRA_OS_CPP_BUILTINS (); \
- } \
- while (0)
-
-#undef SUBTARGET_CPP_SPEC
-#define SUBTARGET_CPP_SPEC " -D__cegcc__ -D__pe__"
-
-/* Now we define the strings used to build the spec file. */
#undef STARTFILE_SPEC
#define STARTFILE_SPEC "\
%{shared|mdll:dllcrt1%O%s } \
@@ -76,10 +47,10 @@
"%{mthreads:-lcegccthrd} %{!static: -lcegcc } -lgcc"
/* We have to dynamic link to get to the system DLLs. All of libc, libm,
-the Unix stuff is in cegcc.dll. The import library is called
-'libcegcc.dll.a'. For Windows applications, include more libraries, but
-always include coredll. We'd like to specify subsystem windows to
-ld, but that doesn't work just yet. */
+ the Unix stuff is in cegcc.dll. The import library is called
+ 'libcegcc.dll.a'. For Windows applications, include more libraries, but
+ always include coredll. We'd like to specify subsystem windows to
+ ld, but that doesn't work just yet. */
#undef LIB_SPEC
#define LIB_SPEC "%{static: -lm -lc} \
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-10-30 23:51:18 UTC (rev 760)
@@ -21,43 +21,44 @@
the Free Software Foundation, 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (MASK_NOP_FUN_DLLIMPORT)
+/* Enable WinCE specific code. */
+#define ARM_WINCE 1
#undef MATH_LIBRARY
#define MATH_LIBRARY ""
-#define NO_IMPLICIT_EXTERN_C
-
#define TARGET_EXECUTABLE_SUFFIX ".exe"
#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (arm cegcc)");
+#define TARGET_VERSION fprintf (stderr, " (arm Windows CE/Native SDK)");
-/* pedro: defined empty in arm.h, redefined in pe.h, and then here */
#undef SUBTARGET_CONDITIONAL_REGISTER_USAGE
#define SUBTARGET_CONDITIONAL_REGISTER_USAGE
#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
- { "marm", "mlittle-endian", "msoft-float", "mfpu=vfp", "mno-thumb-interwork" }
+ { "marm", "mlittle-endian", "msoft-float", "mno-thumb-interwork" }
+
+#undef SUBTARGET_CPU_DEFAULT
+#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm8
+
+/* We must store doubles in little endian order. Specifying the default
+ of VFP assures that. To guaranty VFP insns won't be emitted by default,
+ we default to float-abi=soft. */
#undef FPUTYPE_DEFAULT
#define FPUTYPE_DEFAULT FPUTYPE_VFP
#undef CPP_SPEC
-#define CPP_SPEC "%(cpp_cpu) %{posix:-D_POSIX_SOURCE} \
-%{mno-win32:%{mno-cegcc: %emno-cegcc and mno-win32 are not compatible}} \
-%{mno-cegcc: %{!ansi:%{mthreads: -D_MT }}} \
-%{!mno-cegcc: -D__CEGCC32__ -D__CEGCC__ %{!ansi:-Dunix} -D__unix__ -D__unix } \
-%{mwin32|mno-cegcc: -DWIN32 -D_WIN32 -D__WIN32 -D__WIN32__ } \
-%{!nostdinc:%{!mno-win32|mno-cegcc: -idirafter ../include/w32api%s -idirafter ../../include/w32api%s }} \
+#define CPP_SPEC "%(cpp_cpu) \
+-DWIN32 -D_WIN32 -D__WIN32 -D__WIN32__ \
+%{!nostdinc: -idirafter ../include/w32api%s -idirafter ../../include/w32api%s } \
"
-#undef ASM_SPEC
+#ifndef ASM_SPEC
#define ASM_SPEC "\
%{mbig-endian:-EB} \
%{mlittle-endian:-EL} \
-%{mcpu=xscale:-mcpu=iwmmxt; mcpu=*:-mcpu=%*} \
+%{mcpu=*:-mcpu=%*} \
%{march=*:-march=%*} \
%{mapcs-*:-mapcs-%*} \
%(subtarget_asm_float_spec) \
@@ -65,16 +66,8 @@
%{msoft-float:-mfloat-abi=soft} %{mhard-float:-mfloat-abi=hard} \
%{mfloat-abi=*} %{mfpu=*} \
%(subtarget_extra_asm_spec)"
+#endif
-#undef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS \
- { "subtarget_asm_float_spec", SUBTARGET_ASM_FLOAT_SPEC }, \
- { "mingw_include_path", DEFAULT_TARGET_MACHINE }
-
-#undef SUBTARGET_ASM_FLOAT_SPEC
-#define SUBTARGET_ASM_FLOAT_SPEC "\
-%{!mfpu=*:-mfpu=vfp}"
-
#define EXTRA_OS_CPP_BUILTINS()
#define TARGET_OS_CPP_BUILTINS() \
@@ -82,11 +75,21 @@
{ \
builtin_define ("_M_ARM=1"); \
builtin_define ("ARM=1"); \
+ /* We currently defined UNDER_CE to a non-value, and it seems \
+ MSVC2005 does the same. */ \
builtin_define_std ("UNDER_CE"); \
builtin_define ("_UNICODE"); \
builtin_define_std ("UNICODE"); \
+ /* Let's just ignore stdcall, and fastcall. */ \
builtin_define ("__stdcall=__attribute__((__cdecl__))"); \
- builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
+ builtin_define ("__fastcall=__attribute__((__cdecl__))"); \
+ builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
+ if (!flag_iso) \
+ { \
+ builtin_define ("_stdcall=__attribute__((__cdecl__))"); \
+ builtin_define ("_fastcall=__attribute__((__cdecl__))"); \
+ builtin_define ("_cdecl=__attribute__((__cdecl__))"); \
+ } \
/* Even though linkonce works with static libs, this is needed \
to compare typeinfo symbols across dll boundaries. */ \
builtin_define ("__GXX_MERGED_TYPEINFO_NAMES=0"); \
@@ -94,36 +97,18 @@
} \
while (0)
-#undef SUBTARGET_CPP_SPEC
-#define SUBTARGET_CPP_SPEC " -D__pe__ "
-
-/* Handle #pragma weak and #pragma pack. */
-#define HANDLE_SYSV_PRAGMA 1
-#define HANDLE_PRAGMA_PACK_PUSH_POP 1
-
/* Now we define the strings used to build the spec file. */
#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "\
- %{shared|mdll: %{!mno-cegcc:dllcrt1%O%s} %{mno-cegcc:dllcrt2%O%s} } \
- %{!shared: %{!mdll: \
- %{!mno-cegcc:crt0%O%s} %{mno-cegcc:crt2%O%s} \
- %{mthreads:crtmt%O%s} %{!mthreads:crtst%O%s} \
- } } \
- "
+#define STARTFILE_SPEC ""
#undef LIBGCC_SPEC
-#define LIBGCC_SPEC \
- "%{mthreads:-lcegccthrd} %{!mno-cegcc: %{!static: -lcegcc } } -lgcc"
+#define LIBGCC_SPEC "-lgcc"
-/* We have to dynamic link to get to the system DLLs. All of libc, libm,
-the Unix stuff is in cegcc.dll. The import library is called
-'libcegcc.dll.a'. For Windows applications, include more libraries, but
-always include coredll. We'd like to specify subsystem windows to
-ld, but that doesn't work just yet. */
-
+/* Link with coredll, the main libc in the native SDK,
+ and to corelibc, a static lib that contains the start files, among other
+ basic crt stuff. */
#undef LIB_SPEC
-#define LIB_SPEC "\
- %{!mno-cegcc: %{static: -lm -lc} } -lcoredll"
+#define LIB_SPEC "-lcoredll -lcorelibc"
#undef LINK_SPEC
#define LINK_SPEC "\
@@ -133,82 +118,13 @@
%{shared|mdll: -e DllMainCRTStartup} \
"
-#define ARM_WINCE 1
-
-#undef COMMON_ASM_OP
-#define COMMON_ASM_OP "\t.comm\t"
-
-/* Output a common block. */
-#undef ASM_OUTPUT_COMMON
-#define ASM_OUTPUT_COMMON(STREAM, NAME, SIZE, ROUNDED) \
- do { \
- if (arm_pe_dllexport_name_p (NAME)) \
- arm_pe_record_exported_symbol (NAME, 1); \
- if (! arm_pe_dllimport_name_p (NAME)) \
- { \
- fprintf ((STREAM), "\t.comm\t"); \
- assemble_name ((STREAM), (NAME)); \
- fprintf ((STREAM), ", %d\t%s %d\n", \
- (int)(ROUNDED), ASM_COMMENT_START, (int)(SIZE)); \
- } \
- } while (0)
-
-/* Output the label for an initialized variable. */
-#undef ASM_DECLARE_OBJECT_NAME
-#define ASM_DECLARE_OBJECT_NAME(STREAM, NAME, DECL) \
- do { \
- if (arm_pe_dllexport_name_p (NAME)) \
- arm_pe_record_exported_symbol (NAME, 1); \
- ASM_OUTPUT_LABEL ((STREAM), (NAME)); \
- } while (0)
-
-/* Write the extra assembler code needed to declare a function
-properly. If we are generating SDB debugging information, this
-will happen automatically, so we only need to handle other cases. */
-#undef ASM_DECLARE_FUNCTION_NAME
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
- do \
- { \
- if (arm_pe_dllexport_name_p (NAME)) \
- arm_pe_record_exported_symbol (NAME, 0); \
- if (write_symbols != SDB_DEBUG) \
- arm_pe_declare_function_type (FILE, NAME, TREE_PUBLIC (DECL)); \
- ASM_OUTPUT_LABEL (FILE, NAME); \
- } \
- while (0)
-
-
-/* Add an external function to the list of functions to be declared at
-the end of the file. */
-#define ASM_OUTPUT_EXTERNAL(FILE, DECL, NAME) \
- do \
- { \
- if (TREE_CODE (DECL) == FUNCTION_DECL) \
- arm_pe_record_external_function ((DECL), (NAME)); \
- } \
- while (0)
-
-/* Declare the type properly for any external libcall. */
-#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
- arm_pe_declare_function_type (FILE, XSTR (FUN, 0), 1)
-
-/* This says out to put a global symbol in the BSS section. */
-#undef ASM_OUTPUT_ALIGNED_BSS
-#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
- asm_output_aligned_bss ((FILE), (DECL), (NAME), (SIZE), (ALIGN))
-
-/* Output function declarations at the end of the file. */
-#undef TARGET_ASM_FILE_END
-#define TARGET_ASM_FILE_END arm_pe_file_end
-
+
/* Don't assume anything about the header files. */
#define NO_IMPLICIT_EXTERN_C
-#define SUPPORTS_ONE_ONLY 1
+
+/* Define types for compatibility with MS runtime. */
-/* Windows uses explicit import from shared libraries. */
-#define MULTIPLE_SYMBOL_SPACES 1
-
#undef SIZE_TYPE
#define SIZE_TYPE "unsigned int"
@@ -221,10 +137,10 @@
#undef WCHAR_TYPE
#define WCHAR_TYPE "short unsigned int"
-/* Define as short unsigned for compatibility with MS runtime. */
#undef WINT_TYPE
#define WINT_TYPE "short unsigned int"
+
#undef DWARF2_UNWIND_INFO
#define DWARF2_UNWIND_INFO 0
@@ -252,6 +168,9 @@
/* Prefix for internally generated assembler labels. If we aren't using
underscores, we are using prefix `.'s to identify labels that should
be ignored. */
+/* If user-symbols don't have underscores,
+ then it must take more than `L' to identify
+ a label that should be ignored. */
#undef LPREFIX
#define LPREFIX ".L"
@@ -259,86 +178,42 @@
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
-/* The prefix to add to user-visible assembler symbols. */
+/* The prefix to add to user-visible assembler symbols.
+ Arm Windows CE is not underscored. */
#undef USER_LABEL_PREFIX
#define USER_LABEL_PREFIX ""
-
-/* If user-symbols don't have underscores,
- then it must take more than `L' to identify
- a label that should be ignored. */
-
/* This is how to store into the string BUF
the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class.
This is suitable for output with `assemble_name'. */
-
#undef ASM_GENERATE_INTERNAL_LABEL
#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \
sprintf ((BUF), ".%s%ld", (PREFIX), (long)(NUMBER))
+/* We have to re-define this to prevent any conflicts. */
+#undef ARM_MCOUNT_NAME
+#define ARM_MCOUNT_NAME "_mcount"
+
-/* Emit code to check the stack when allocating more that 4000
- bytes in one go. */
-#define CHECK_STACK_LIMIT 4000
+/* We do bitfields MSVC-compatibly by default.
+ We choose to be compatible with Microsoft's ARM and Thumb compilers,
+ which always return aggregates in memory. */
+#undef TARGET_DEFAULT
+#define TARGET_DEFAULT (MASK_NOP_FUN_DLLIMPORT | \
+ MASK_MS_BITFIELD_LAYOUT | \
+ MASK_RETURN_AGGREGATES_IN_MEMORY)
-/* By default, target has a 80387, uses IEEE compatible arithmetic,
- returns float values in the 387 and needs stack probes.
- We also align doubles to 64-bits for MSVC default compatibility. */
-
-#undef TARGET_SUBTARGET_DEFAULT
-#define TARGET_SUBTARGET_DEFAULT \
- (MASK_IEEE_FP | MASK_ALIGN_DOUBLE)
-
-/* ### Needs better testing!*/
-/* Native complier aligns internal doubles in structures on dword boundaries. */
-#undef BIGGEST_FIELD_ALIGNMENT
-#define BIGGEST_FIELD_ALIGNMENT 64
-
/* A bit-field declared as `int' forces `int' alignment for the struct. */
#undef PCC_BITFIELD_TYPE_MATTERS
#define PCC_BITFIELD_TYPE_MATTERS 1
#define GROUP_BITFIELDS_BY_ALIGN TYPE_NATIVE(rec)
-/* Enable alias attribute support. */
-#ifndef SET_ASM_OP
-#define SET_ASM_OP "\t.set\t"
-#endif
+#undef DEFAULT_STRUCTURE_SIZE_BOUNDARY
+#define DEFAULT_STRUCTURE_SIZE_BOUNDARY 8
-
-/* This implements the `alias' attribute. */
-#undef ASM_OUTPUT_DEF_FROM_DECLS
-#define ASM_OUTPUT_DEF_FROM_DECLS(STREAM, DECL, TARGET) \
- do \
- { \
- const char *alias; \
- rtx rtlname = XEXP (DECL_RTL (DECL), 0); \
- if (GET_CODE (rtlname) == SYMBOL_REF) \
- alias = XSTR (rtlname, 0); \
- else \
- abort (); \
- if (TREE_CODE (DECL) == FUNCTION_DECL) \
- arm_pe_declare_function_type (STREAM, alias, \
- TREE_PUBLIC (DECL)); \
- ASM_OUTPUT_DEF (STREAM, alias, IDENTIFIER_POINTER (TARGET)); \
- } while (0)
-
-/* FIXME: SUPPORTS_WEAK && TARGET_HAVE_NAMED_SECTIONS is true,
- but for .jcr section to work we also need crtbegin and crtend
- objects. */
-#define TARGET_USE_JCR_SECTION 0
-
-/* Decide whether it is safe to use a local alias for a virtual function
- when constructing thunks. */
-#undef TARGET_USE_LOCAL_THUNK_ALIAS_P
-#define TARGET_USE_LOCAL_THUNK_ALIAS_P(DECL) (!DECL_ONE_ONLY (DECL))
-
-#define SUBTARGET_ATTRIBUTE_TABLE \
- /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */ \
- { "selectany", 0, 0, true, false, false, arm_pe_handle_selectany_attribute }
-
#undef TREE
#ifndef BUFSIZ
Modified: trunk/cegcc/src/gcc/gcc/target-def.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/target-def.h 2006-10-30 21:55:45 UTC (rev 759)
+++ trunk/cegcc/src/gcc/gcc/target-def.h 2006-10-30 23:51:18 UTC (rev 760)
@@ -308,7 +308,10 @@
/* In tree.c. */
#define TARGET_MERGE_DECL_ATTRIBUTES merge_decl_attributes
#define TARGET_MERGE_TYPE_ATTRIBUTES merge_type_attributes
+
+#ifndef TARGET_ATTRIBUTE_TABLE
#define TARGET_ATTRIBUTE_TABLE NULL
+#endif
/* In cse.c. */
#define TARGET_ADDRESS_COST default_address_cost
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|
|
From: <dan...@us...> - 2006-11-03 12:06:20
|
Revision: 774
http://svn.sourceforge.net/cegcc/?rev=774&view=rev
Author: dannybackx
Date: 2006-11-03 04:06:13 -0800 (Fri, 03 Nov 2006)
Log Message:
-----------
Implement Pedro's quick suggestion.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/pe.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-03 11:44:55 UTC (rev 773)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-03 12:06:13 UTC (rev 774)
@@ -1,3 +1,8 @@
+2006-11-04 Danny Backx <dan...@us...>
+
+ * config/arm/pe.h (PROFILE_HOOK) : Remove, it looks like we don't need
+ it to get profiling to work.
+
2006-10-30 Pedro Alves <ped...@po...>
* target-def.h (TARGET_ATTRIBUTE_TABLE): Only define if not
Modified: trunk/cegcc/src/gcc/gcc/config/arm/pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/pe.h 2006-11-03 11:44:55 UTC (rev 773)
+++ trunk/cegcc/src/gcc/gcc/config/arm/pe.h 2006-11-03 12:06:13 UTC (rev 774)
@@ -185,6 +185,10 @@
#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
arm_pe_declare_function_type (FILE, XSTR (FUN, 0), 1)
+#if 0
+/*
+ * We don't appear to need this to get monitoring to work.
+ */
#undef PROFILE_HOOK
#define PROFILE_HOOK(LABEL) \
if (MAIN_NAME_P (DECL_NAME (current_function_decl))) \
@@ -194,6 +198,7 @@
gen_rtx_SYMBOL_REF (Pmode, "_monstartup")), \
const0_rtx)); \
}
+#endif
/* This implements the `alias' attribute. */
#undef ASM_OUTPUT_DEF_FROM_DECLS
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|
|
From: <ped...@us...> - 2006-11-08 12:42:44
|
Revision: 780
http://svn.sourceforge.net/cegcc/?rev=780&view=rev
Author: pedroalves
Date: 2006-11-08 04:42:26 -0800 (Wed, 08 Nov 2006)
Log Message:
-----------
* config/arm/wince-pe.h (DEFAULT_SIGNED_CHAR): Define to 1.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-06 23:27:38 UTC (rev 779)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-08 12:42:26 UTC (rev 780)
@@ -1,6 +1,10 @@
-2006-11-04 Danny Backx <dan...@us...>
+2006-11-08 Pedro Alves <ped...@po...>
- * config/arm/pe.h (PROFILE_HOOK) : Remove, it looks like we don't need
+ * config/arm/wince-pe.h (DEFAULT_SIGNED_CHAR): Define to 1.
+
+2006-11-04 Danny Backx <dan...@us...>
+
+ * config/arm/pe.h (PROFILE_HOOK): Remove, it looks like we don't need
it to get profiling to work.
2006-10-30 Pedro Alves <ped...@po...>
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-11-06 23:27:38 UTC (rev 779)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-11-08 12:42:26 UTC (rev 780)
@@ -125,6 +125,9 @@
/* Define types for compatibility with MS runtime. */
+#undef DEFAULT_SIGNED_CHAR
+#define DEFAULT_SIGNED_CHAR 1
+
#undef SIZE_TYPE
#define SIZE_TYPE "unsigned int"
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|
|
From: <ped...@us...> - 2006-11-12 18:11:13
|
Revision: 792
http://svn.sourceforge.net/cegcc/?rev=792&view=rev
Author: pedroalves
Date: 2006-11-12 10:10:58 -0800 (Sun, 12 Nov 2006)
Log Message:
-----------
* config/arm/wince-pe.h (TARGET_OS_CPP_BUILTINS): Delete _M_ARM
and ARM.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-12 17:56:49 UTC (rev 791)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-12 18:10:58 UTC (rev 792)
@@ -1,3 +1,8 @@
+2006-11-12 Pedro Alves <ped...@po...>
+
+ * config/arm/wince-pe.h (TARGET_OS_CPP_BUILTINS): Delete _M_ARM
+ and ARM.
+
2006-11-08 Pedro Alves <ped...@po...>
* config/arm/wince-pe.h (DEFAULT_SIGNED_CHAR): Define to 1.
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-11-12 17:56:49 UTC (rev 791)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-11-12 18:10:58 UTC (rev 792)
@@ -73,9 +73,7 @@
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
- builtin_define ("_M_ARM=1"); \
- builtin_define ("ARM=1"); \
- /* We currently defined UNDER_CE to a non-value, and it seems \
+ /* We currently define UNDER_CE to a non-value, as it seems \
MSVC2005 does the same. */ \
builtin_define_std ("UNDER_CE"); \
builtin_define ("_UNICODE"); \
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|
|
From: <ped...@us...> - 2006-11-27 21:49:46
|
Revision: 830
http://svn.sourceforge.net/cegcc/?rev=830&view=rev
Author: pedroalves
Date: 2006-11-27 13:49:45 -0800 (Mon, 27 Nov 2006)
Log Message:
-----------
* config/arm/mingw32.h (STARTFILE_SPEC): Add crt3.o and dllcrt3.o
instead of crt2.o and dllcrt2.o.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-27 21:41:44 UTC (rev 829)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-11-27 21:49:45 UTC (rev 830)
@@ -1,3 +1,8 @@
+2006-11-27 Pedro Alves <ped...@po...>
+
+ * config/arm/mingw32.h (STARTFILE_SPEC): Add crt3.o and dllcrt3.o
+ instead of crt2.o and dllcrt2.o.
+
2006-11-12 Pedro Alves <ped...@po...>
* config/arm/wince-pe.h (TARGET_OS_CPP_BUILTINS): Delete _M_ARM
Modified: trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h 2006-11-27 21:41:44 UTC (rev 829)
+++ trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h 2006-11-27 21:49:45 UTC (rev 830)
@@ -55,8 +55,8 @@
"%{mthreads:-lmingwthrd} -lmingw32 -lgcc -lceoldname -lmingwex -lcoredll"
#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "%{shared|mdll:dllcrt2%O%s} \
- %{!shared:%{!mdll:crt2%O%s}} %{pg:gcrt3%O%s}"
+#define STARTFILE_SPEC "%{shared|mdll:dllcrt3%O%s} \
+ %{!shared:%{!mdll:crt3%O%s}} %{pg:gcrt3%O%s}"
/* Override startfile prefix defaults. */
#ifndef STANDARD_STARTFILE_PREFIX_1
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|
|
From: <dan...@us...> - 2006-12-05 19:09:45
|
Revision: 838
http://svn.sourceforge.net/cegcc/?rev=838&view=rev
Author: dannybackx
Date: 2006-12-05 11:09:44 -0800 (Tue, 05 Dec 2006)
Log Message:
-----------
This is Pedro's fix for the ARM macro definition, I'm committing
it for him as he indicated.
Here is the patch that moves _M_ARM and ARM back into gcc builtins, and
adds _M_ARMT.
_M_ARM and _M_ARMT will be defined to the arm arch being compiled to,
_M_ARMT will only be defined if the arm arch supports thumb, and ARM
will be defined as empty. I think this matches MSFT's tools behavior.
I've tested it manually using -march=armv4, -march=armv5, etc, and with
-mcpu=arm8, -mcpu=xscale, etc.
I will commit it later if you confirm it works for you, or you can
commit it yourself if you want.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h
trunk/cegcc/src/gcc/gcc/config/arm/arm.c
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-12-04 21:47:24 UTC (rev 837)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-12-05 19:09:44 UTC (rev 838)
@@ -1,3 +1,12 @@
+2006-12-03 Pedro Alves <ped...@po...>
+
+ * config/arm/arm.c (arm_major_arch, arm_thumb_arch_p): New
+ functions.
+ * config/arm/arm-protos.h (arm_major_arch, arm_thumb_arch_p):
+ Declare.
+ * config/arm/wince-pe.h (TARGET_OS_CPP_BUILTINS): Add _M_ARM,
+ _M_ARMT and ARM.
+
2006-11-27 Pedro Alves <ped...@po...>
* config/arm/mingw32.h (STARTFILE_SPEC): Add crt3.o and dllcrt3.o
Modified: trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h 2006-12-04 21:47:24 UTC (rev 837)
+++ trunk/cegcc/src/gcc/gcc/config/arm/arm-protos.h 2006-12-05 19:09:44 UTC (rev 838)
@@ -1,5 +1,6 @@
-/* Prototypes for exported functions defined in arm.c and pe.c
- Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
+/* Prototypes for exported functions defined in arm.c, pe.c,
+ pe-cxx.c and pe-stubs.c.
+ Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
Free Software Foundation, Inc.
Contributed by Richard Earnshaw (rea...@ar...)
Minor hacks by Nick Clifton (ni...@cy...)
@@ -42,6 +43,9 @@
extern void arm_output_fn_unwind (FILE *, bool);
extern void arm_file_end (void);
+int arm_major_arch (void);
+bool arm_thumb_arch_p (void);
+
#ifdef TREE_CODE
extern int arm_return_in_memory (tree);
extern void arm_encode_call_attribute (tree, int);
Modified: trunk/cegcc/src/gcc/gcc/config/arm/arm.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/arm.c 2006-12-04 21:47:24 UTC (rev 837)
+++ trunk/cegcc/src/gcc/gcc/config/arm/arm.c 2006-12-05 19:09:44 UTC (rev 838)
@@ -15529,4 +15529,28 @@
|| lookup_attribute ("ms_struct", TYPE_ATTRIBUTES (record_type));
}
+int
+arm_major_arch (void)
+{
+ if ((insn_flags & FL_FOR_ARCH6) == FL_FOR_ARCH6)
+ return 6;
+ else if ((insn_flags & FL_FOR_ARCH5) == FL_FOR_ARCH5)
+ return 5;
+ else if ((insn_flags & FL_FOR_ARCH4) == FL_FOR_ARCH4)
+ return 4;
+ else if ((insn_flags & FL_FOR_ARCH3) == FL_FOR_ARCH3)
+ return 3;
+ else if ((insn_flags & FL_FOR_ARCH2) == FL_FOR_ARCH2)
+ return 2;
+
+ /* This should gives us a nice ICE somewhere. */
+ return -1;
+}
+
+bool
+arm_thumb_arch_p (void)
+{
+ return (insn_flags & FL_THUMB) == FL_THUMB;
+}
+
#include "gt-arm.h"
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-12-04 21:47:24 UTC (rev 837)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2006-12-05 19:09:44 UTC (rev 838)
@@ -92,7 +92,21 @@
to compare typeinfo symbols across dll boundaries. */ \
builtin_define ("__GXX_MERGED_TYPEINFO_NAMES=0"); \
EXTRA_OS_CPP_BUILTINS (); \
- } \
+ { \
+ /* Define these to be compatible MSFT's tools. */ \
+ char buf[64]; \
+ int arch = arm_major_arch (); \
+ sprintf (buf, "_M_ARM=%d", arch); \
+ builtin_define (buf); \
+ if (arm_thumb_arch_p ()) \
+ { \
+ sprintf (buf, "_M_ARMT=%d", arch); \
+ builtin_define (buf); \
+ } \
+ /* Always defined as empty. */ \
+ builtin_define ("ARM="); \
+ } \
+ } \
while (0)
/* Now we define the strings used to build the spec file. */
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|
|
From: <dan...@us...> - 2006-12-30 11:25:17
|
Revision: 853
http://svn.sourceforge.net/cegcc/?rev=853&view=rev
Author: dannybackx
Date: 2006-12-30 03:25:16 -0800 (Sat, 30 Dec 2006)
Log Message:
-----------
This is the gcc part of the profiling patch.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/t-arm-coff
trunk/cegcc/src/gcc/gcc/config/arm/t-arm-elf
trunk/cegcc/src/gcc/gcc/config/arm/t-pe
trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-elf
trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-pe
trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe
trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-coff
trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-elf
trunk/cegcc/src/gcc/gcc/coverage.c
trunk/cegcc/src/gcc/gcc/doc/gcov.texi
trunk/cegcc/src/gcc/gcc/gcov-io.c
trunk/cegcc/src/gcc/gcc/libgcov.c
trunk/cegcc/src/gcc/gcc/tsystem.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2006-12-30 11:25:16 UTC (rev 853)
@@ -1,3 +1,21 @@
+2006-12-21 Danny Backx <dan...@us...>
+
+ * config/arm/t-strongarm-pe config/arm/t-strongarm-elf config/arm/t-pe
+ config/arm/t-arm-elf config/arm/t-xscale-elf config/arm/t-xscale-coff
+ config/arm/t-arm-coff config/arm/t-wince-pe : Remove inhibit_libc .
+
+ * coverage.c (build_gcov_info) : Add more support for dealing with
+ directory names in cross-debugging environment. Main difference
+ is that this is specified on the host, not the target platform.
+
+ * doc/gcov.texi : Add documentation for GCOV_CROSS_PREFIX.
+
+ * tsystem.h : Don't include <errno.h> when __MINGW32CE__ is defined.
+
+ * gcov-io.c (gcov_open) : Call setvbuf instead of setbuf in mingw32ce.
+
+ * libgcov.c (gcov_exit) : Don't call getenv and setenv in mingw32ce.
+
2006-12-03 Pedro Alves <ped...@po...>
* config/arm/arm.c (arm_major_arch, arm_thumb_arch_p): New
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-arm-coff
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-arm-coff 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-arm-coff 2006-12-30 11:25:16 UTC (rev 853)
@@ -31,4 +31,4 @@
# Currently there is a bug somewhere in GCC's alias analysis
# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
# Disabling function inlining is a workaround for this problem.
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
+TARGET_LIBGCC2_CFLAGS = -fno-inline
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-arm-elf
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-arm-elf 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-arm-elf 2006-12-30 11:25:16 UTC (rev 853)
@@ -67,7 +67,7 @@
# Currently there is a bug somewhere in GCC's alias analysis
# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
# Disabling function inlining is a workaround for this problem.
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
+TARGET_LIBGCC2_CFLAGS = -fno-inline
# Assemble startup files.
$(T)crti.o: $(srcdir)/config/arm/crti.asm $(GCC_PASSES)
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-pe
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-pe 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-pe 2006-12-30 11:25:16 UTC (rev 853)
@@ -47,4 +47,3 @@
LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-elf
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-elf 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-elf 2006-12-30 11:25:16 UTC (rev 853)
@@ -32,7 +32,7 @@
# Currently there is a bug somewhere in GCC's alias analysis
# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
# Disabling function inlining is a workaround for this problem.
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
+TARGET_LIBGCC2_CFLAGS = -fno-inline
# Assemble startup files.
$(T)crti.o: $(srcdir)/config/arm/crti.asm $(GCC_PASSES)
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-pe
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-pe 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-strongarm-pe 2006-12-30 11:25:16 UTC (rev 853)
@@ -35,4 +35,4 @@
# Currently there is a bug somewhere in GCC's alias analysis
# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
# Disabling function inlining is a workaround for this problem.
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
+TARGET_LIBGCC2_CFLAGS = -fno-inline
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-wince-pe 2006-12-30 11:25:16 UTC (rev 853)
@@ -55,4 +55,4 @@
LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc
+TARGET_LIBGCC2_CFLAGS =
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-coff
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-coff 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-coff 2006-12-30 11:25:16 UTC (rev 853)
@@ -42,4 +42,4 @@
# Currently there is a bug somewhere in GCC's alias analysis
# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
# Disabling function inlining is a workaround for this problem.
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
+TARGET_LIBGCC2_CFLAGS = -fno-inline
Modified: trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-elf
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-elf 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/config/arm/t-xscale-elf 2006-12-30 11:25:16 UTC (rev 853)
@@ -54,7 +54,7 @@
# Currently there is a bug somewhere in GCC's alias analysis
# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
# Disabling function inlining is a workaround for this problem.
-TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
+TARGET_LIBGCC2_CFLAGS = -fno-inline
# Assemble startup files.
$(T)crti.o: $(srcdir)/config/arm/crti.asm $(GCC_PASSES)
Modified: trunk/cegcc/src/gcc/gcc/coverage.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/coverage.c 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/coverage.c 2006-12-30 11:25:16 UTC (rev 853)
@@ -776,6 +776,7 @@
unsigned n_fns;
const struct function_list *fn;
tree string_type;
+ char *gcov_cross_prefix;
/* Count the number of active counters. */
for (n_ctr_types = 0, ix = 0; ix != GCOV_COUNTERS; ix++)
@@ -811,12 +812,26 @@
field = build_decl (FIELD_DECL, NULL_TREE, string_type);
TREE_CHAIN (field) = fields;
fields = field;
- filename = getpwd ();
- filename = (filename && da_file_name[0] != '/'
+
+ /*
+ * Additional environment variable for cross-development.
+ */
+ if (gcov_cross_prefix = getenv ("GCOV_CROSS_PREFIX"))
+ {
+ filename = concat (gcov_cross_prefix, "/", da_file_name, NULL);
+ filename_len = strlen (filename);
+ filename_string = build_string (filename_len + 1, filename);
+ }
+ else
+ {
+ filename = getpwd ();
+ filename = (filename && da_file_name[0] != '/'
? concat (filename, "/", da_file_name, NULL)
: da_file_name);
- filename_len = strlen (filename);
- filename_string = build_string (filename_len + 1, filename);
+ filename_len = strlen (filename);
+ filename_string = build_string (filename_len + 1, filename);
+ }
+
if (filename != da_file_name)
free (filename);
TREE_TYPE (filename_string) = build_array_type
Modified: trunk/cegcc/src/gcc/gcc/doc/gcov.texi
===================================================================
--- trunk/cegcc/src/gcc/gcc/doc/gcov.texi 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/doc/gcov.texi 2006-12-30 11:25:16 UTC (rev 853)
@@ -544,7 +544,8 @@
to create the needed directory structure, if it is not already present.
To support cross-profiling, a program compiled with @option{-fprofile-arcs}
-can relocate the data files based on two environment variables:
+can relocate the data files based on two environment variables on the target
+platform, or one on the host platform:
@itemize @bullet
@item
@@ -558,6 +559,11 @@
@emph{Note:} GCOV_PREFIX_STRIP has no effect if GCOV_PREFIX is undefined, empty
or non-absolute.
+
+@item
+GCOV_CROSS_PREFIX is a host platform environment variable. Use it to specify
+a target directory to prefix the compiled file name with, replacing the
+compile directory.
@end itemize
For example, if the object file @file{/user/build/foo.o} was built with
@@ -568,6 +574,13 @@
@samp{GCOV_PREFIX=/target/run} and @samp{GCOV_PREFIX_STRIP=1}. Such a
setting will name the data file @file{/target/run/build/foo.gcda}.
+Alternatively, you can set @samp{GCOV_CROSS_PREFIX=/target/run/build} when
+compiling, to achieve the same effect. The object file will no longer contain
+the information @file{/user/build/foo.o} but @file{/target/run/build/foo.o}.
+
+The host and target mechanisms are independent of each other, so they can be
+used together.
+
You must move the data files to the expected directory tree in order to
use them for profile directed optimizations (@option{--use-profile}), or to
use the @command{gcov} tool.
Modified: trunk/cegcc/src/gcc/gcc/gcov-io.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/gcov-io.c 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/gcov-io.c 2006-12-30 11:25:16 UTC (rev 853)
@@ -134,7 +134,11 @@
return 0;
#endif
+#ifdef __MINGW32CE__
+ setvbuf (gcov_var.file, (char *)0, _IONBF, (size_t)0);
+#else
setbuf (gcov_var.file, (char *)0);
+#endif
return 1;
}
Modified: trunk/cegcc/src/gcc/gcc/libgcov.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/libgcov.c 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/libgcov.c 2006-12-30 11:25:16 UTC (rev 853)
@@ -194,6 +194,12 @@
}
}
+#ifdef __MINGW32CE__
+ /* No getenv support, so disable this. */
+ gcov_prefix = (char *)0;
+ gcov_prefix_strip = 0;
+ prefix_length = 0;
+#else
/* Get file name relocation prefix. Non-absolute values are ignored. */
gcov_prefix = getenv("GCOV_PREFIX");
if (gcov_prefix && IS_ABSOLUTE_PATH (gcov_prefix))
@@ -216,6 +222,7 @@
}
else
prefix_length = 0;
+#endif
/* Allocate and initialize the filename scratch space. */
gi_filename = alloca (prefix_length + gcov_max_filename + 1);
@@ -310,6 +317,15 @@
continue;
}
#endif
+#ifdef UNDER_CE
+ {
+ wchar_t x[256];
+ int l = strlen(gi_filename);
+ l = (l < 256) ? l : 255;
+ wcstombs(x, gi_filename, l);
+ MessageBoxW(0, L"gcov_open", x, 0);
+ }
+#endif
if (!gcov_open (gi_filename))
{
fprintf (stderr, "profiling:%s:Cannot open\n", gi_filename);
Modified: trunk/cegcc/src/gcc/gcc/tsystem.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/tsystem.h 2006-12-30 11:23:27 UTC (rev 852)
+++ trunk/cegcc/src/gcc/gcc/tsystem.h 2006-12-30 11:25:16 UTC (rev 853)
@@ -92,12 +92,14 @@
/* All systems have this header. */
#include <sys/types.h>
-/* All systems have this header. */
+#ifndef __MINGW32CE__
+/* All systems except Windows CE have this header. */
#include <errno.h>
#ifndef errno
extern int errno;
#endif
+#endif
/* GCC (fixproto) guarantees these system headers exist. */
#include <string.h>
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|
|
From: <dan...@us...> - 2007-06-02 12:46:30
|
Revision: 926
http://svn.sourceforge.net/cegcc/?rev=926&view=rev
Author: dannybackx
Date: 2007-06-02 05:46:10 -0700 (Sat, 02 Jun 2007)
Log Message:
-----------
Put this code in SVN, has been on my disk for too long. This is the
-fcoverage-base option that allows you to specify at compile time where the
application will put the coverage files.
This has been submitted to gcc-patches.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/common.opt
trunk/cegcc/src/gcc/gcc/coverage.c
trunk/cegcc/src/gcc/gcc/doc/gcov.texi
trunk/cegcc/src/gcc/gcc/libgcov.c
trunk/cegcc/src/gcc/gcc/opts.c
trunk/cegcc/src/gcc/gcc/toplev.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-05-31 21:58:28 UTC (rev 925)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-06-02 12:46:10 UTC (rev 926)
@@ -1,3 +1,12 @@
+2007-06-02 Danny Backx <dan...@us...>
+ * toplev.h opts.c coverage.c common.opt libgcov.c : Add support for
+ -fcoverage-base option. This supports --coverage in a
+ cross-development environment where it is not always easy to use run
+ time environment variables. This option works at compile time. This
+ has been submitted to gcc-patches.
+ * doc/gcov.texi : Add documentation for -fcoverage-base.
+
+
2006-12-21 Danny Backx <dan...@us...>
* config/arm/t-strongarm-pe config/arm/t-strongarm-elf config/arm/t-pe
Modified: trunk/cegcc/src/gcc/gcc/common.opt
===================================================================
--- trunk/cegcc/src/gcc/gcc/common.opt 2007-05-31 21:58:28 UTC (rev 925)
+++ trunk/cegcc/src/gcc/gcc/common.opt 2007-06-02 12:46:10 UTC (rev 926)
@@ -309,6 +309,10 @@
Common Report Var(flag_no_common,0)
Do not put uninitialized globals in the common section
+fcoverage-base=
+Common Joined Var(flag_coverage_base)
+Directory in which to put coverage analysis files, for cross-compiler environments
+
fcprop-registers
Common Report Var(flag_cprop_registers)
Perform a register copy-propagation optimization pass
Modified: trunk/cegcc/src/gcc/gcc/coverage.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/coverage.c 2007-05-31 21:58:28 UTC (rev 925)
+++ trunk/cegcc/src/gcc/gcc/coverage.c 2007-06-02 12:46:10 UTC (rev 926)
@@ -89,6 +89,7 @@
static char *bbg_file_name;
static unsigned bbg_file_opened;
static int bbg_function_announced;
+char *coverage_base = NULL;
/* Name of the count data file. */
static char *da_file_name;
@@ -813,24 +814,22 @@
TREE_CHAIN (field) = fields;
fields = field;
- /*
- * Additional environment variable for cross-development.
- */
- if (gcov_cross_prefix = getenv ("GCOV_CROSS_PREFIX"))
- {
- filename = concat (gcov_cross_prefix, "/", da_file_name, NULL);
- filename_len = strlen (filename);
- filename_string = build_string (filename_len + 1, filename);
- }
+ /* Additional command line argument for cross-development */
+ if (coverage_base)
+ {
+ filename = concat (coverage_base, "/", da_file_name, NULL);
+ filename_len = strlen (filename);
+ filename_string = build_string (filename_len + 1, filename);
+ }
else
- {
- filename = getpwd ();
- filename = (filename && da_file_name[0] != '/'
- ? concat (filename, "/", da_file_name, NULL)
- : da_file_name);
- filename_len = strlen (filename);
- filename_string = build_string (filename_len + 1, filename);
- }
+ {
+ filename = getpwd ();
+ filename = (filename && da_file_name[0] != '/'
+ ? concat (filename, "/", da_file_name, NULL)
+ : da_file_name);
+ filename_len = strlen (filename);
+ filename_string = build_string (filename_len + 1, filename);
+ }
if (filename != da_file_name)
free (filename);
Modified: trunk/cegcc/src/gcc/gcc/doc/gcov.texi
===================================================================
--- trunk/cegcc/src/gcc/gcc/doc/gcov.texi 2007-05-31 21:58:28 UTC (rev 925)
+++ trunk/cegcc/src/gcc/gcc/doc/gcov.texi 2007-06-02 12:46:10 UTC (rev 926)
@@ -543,10 +543,14 @@
absolute directory structure on the target system. The program will try
to create the needed directory structure, if it is not already present.
-To support cross-profiling, a program compiled with @option{-fprofile-arcs}
-can relocate the data files based on two environment variables on the target
-platform, or one on the host platform:
+There are two options to support cross-profiling. A command line argument
+to the compiler (-fcoverage-base) allows you to override the directory
+stored in the object file; this happens at compile time. Alternatively,
+two runtime environment variables allow you to relocate the data files.
+Both options have effect only on programs compiled with @option{-fprofile-arcs}.
+The two environment variables:
+
@itemize @bullet
@item
GCOV_PREFIX contains the prefix to add to the absolute paths
@@ -559,11 +563,6 @@
@emph{Note:} GCOV_PREFIX_STRIP has no effect if GCOV_PREFIX is undefined, empty
or non-absolute.
-
-@item
-GCOV_CROSS_PREFIX is a host platform environment variable. Use it to specify
-a target directory to prefix the compiled file name with, replacing the
-compile directory.
@end itemize
For example, if the object file @file{/user/build/foo.o} was built with
@@ -574,13 +573,19 @@
@samp{GCOV_PREFIX=/target/run} and @samp{GCOV_PREFIX_STRIP=1}. Such a
setting will name the data file @file{/target/run/build/foo.gcda}.
-Alternatively, you can set @samp{GCOV_CROSS_PREFIX=/target/run/build} when
+Alternatively, you can use @samp{-fcoverage-base=/target/run/build} when
compiling, to achieve the same effect. The object file will no longer contain
the information @file{/user/build/foo.o} but @file{/target/run/build/foo.o}.
The host and target mechanisms are independent of each other, so they can be
used together.
+The build time command line option can be used like this :
+
+@smallexample
+gcc -fcoverage-base=/target/run -fprofile-arcs -o t.exe t.c
+@end smallexample
+
You must move the data files to the expected directory tree in order to
use them for profile directed optimizations (@option{--use-profile}), or to
use the @command{gcov} tool.
Modified: trunk/cegcc/src/gcc/gcc/libgcov.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/libgcov.c 2007-05-31 21:58:28 UTC (rev 925)
+++ trunk/cegcc/src/gcc/gcc/libgcov.c 2007-06-02 12:46:10 UTC (rev 926)
@@ -328,7 +328,17 @@
#endif
if (!gcov_open (gi_filename))
{
+#ifndef UNDER_CE
fprintf (stderr, "profiling:%s:Cannot open\n", gi_filename);
+#else
+ {
+ wchar_t x[256];
+ int l = strlen(gi_filename);
+ l = (l < 256) ? l : 255;
+ mbstowcs(x, gi_filename, l);
+ MessageBoxW(0, x, L"gcov_open couldn't open file", 0);
+ }
+#endif
continue;
}
}
Modified: trunk/cegcc/src/gcc/gcc/opts.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/opts.c 2007-05-31 21:58:28 UTC (rev 925)
+++ trunk/cegcc/src/gcc/gcc/opts.c 2007-06-02 12:46:10 UTC (rev 926)
@@ -836,6 +836,10 @@
fix_register (arg, 0, 0);
break;
+ case OPT_fcoverage_base_:
+ coverage_base = xstrdup(arg);
+ break;
+
case OPT_fdiagnostics_show_location_:
if (!strcmp (arg, "once"))
diagnostic_prefixing_rule (global_dc) = DIAGNOSTICS_SHOW_PREFIX_ONCE;
Modified: trunk/cegcc/src/gcc/gcc/toplev.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/toplev.h 2007-05-31 21:58:28 UTC (rev 925)
+++ trunk/cegcc/src/gcc/gcc/toplev.h 2007-06-02 12:46:10 UTC (rev 926)
@@ -132,6 +132,7 @@
extern int flag_unswitch_loops;
extern int flag_cprop_registers;
extern int time_report;
+extern char *coverage_base;
/* Things to do with target switches. */
extern void print_version (FILE *, const char *);
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|
|
From: <dan...@us...> - 2007-08-05 10:20:49
|
Revision: 1040
http://cegcc.svn.sourceforge.net/cegcc/?rev=1040&view=rev
Author: dannybackx
Date: 2007-08-05 03:20:47 -0700 (Sun, 05 Aug 2007)
Log Message:
-----------
This is the support for the __exception_handler__ attribute.
Code as originally posted on the list has been changed as Pedro suggested.
2007-08-05 Danny Backx <dan...@us...>
* c-common.c (handle_exception_handler_attribute) : Add new handler to
support the __exception_handler__ attribute.
* config/arm/arm.c (arm_exception_handler) : Add function to query the
structures built by the compiler for the exception handler for the
function that we're currently generating code for.
* config/arm/wince-pe.h (ASM_DECLARE_FUNCTION_NAME) : Add macro to
generate function header including an exception handler spec and an
entry in the .pdata segment, call the one in pe.h to reuse the
existing code.
* config/arm/wince-pe.h (ASM_DECLARE_FUNCTION_SIZE) : Add macro to
generate function trailer (one additional local label) so we can do a
size calculation.
* config/arm/pe.h (ASM_DECLARE_FUNCTION_NAME) : Rename to
ARM_PE_DECLARE_FUNCTION_NAME so it can be called from
ASM_DECLARE_FUNCTION_NAME in config/arm/wince-pe.h . Code reuse
instead of code duplication.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/c-common.c
trunk/cegcc/src/gcc/gcc/config/arm/arm.c
trunk/cegcc/src/gcc/gcc/config/arm/pe.h
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-08-01 00:04:32 UTC (rev 1039)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-08-05 10:20:47 UTC (rev 1040)
@@ -197,3 +197,23 @@
* config/arm/t-wince-cegcc: Make it empty, we now inherit the
generic t-wince-pe.
* ChangeLog.ce: New file.
+
+2007-08-05 Danny Backx <dan...@us...>
+
+ * c-common.c (handle_exception_handler_attribute) : Add new handler to
+ support the __exception_handler__ attribute.
+ * config/arm/arm.c (arm_exception_handler) : Add function to query the
+ structures built by the compiler for the exception handler for the
+ function that we're currently generating code for.
+ * config/arm/wince-pe.h (ASM_DECLARE_FUNCTION_NAME) : Add macro to
+ generate function header including an exception handler spec and an
+ entry in the .pdata segment, call the one in pe.h to reuse the
+ existing code.
+ * config/arm/wince-pe.h (ASM_DECLARE_FUNCTION_SIZE) : Add macro to
+ generate function trailer (one additional local label) so we can do a
+ size calculation.
+ * config/arm/pe.h (ASM_DECLARE_FUNCTION_NAME) : Rename to
+ ARM_PE_DECLARE_FUNCTION_NAME so it can be called from
+ ASM_DECLARE_FUNCTION_NAME in config/arm/wince-pe.h . Code reuse
+ instead of code duplication.
+
Modified: trunk/cegcc/src/gcc/gcc/c-common.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/c-common.c 2007-08-01 00:04:32 UTC (rev 1039)
+++ trunk/cegcc/src/gcc/gcc/c-common.c 2007-08-05 10:20:47 UTC (rev 1040)
@@ -505,6 +505,8 @@
static tree handle_noinline_attribute (tree *, tree, tree, int, bool *);
static tree handle_always_inline_attribute (tree *, tree, tree, int,
bool *);
+static tree handle_exception_handler_attribute (tree *, tree, tree, int,
+ bool *);
static tree handle_flatten_attribute (tree *, tree, tree, int, bool *);
static tree handle_used_attribute (tree *, tree, tree, int, bool *);
static tree handle_unused_attribute (tree *, tree, tree, int, bool *);
@@ -633,6 +635,8 @@
handle_cleanup_attribute },
{ "warn_unused_result", 0, 0, false, true, true,
handle_warn_unused_result_attribute },
+ { "exception_handler", 1, 1, true, false, false,
+ handle_exception_handler_attribute },
{ "sentinel", 0, 1, false, true, true,
handle_sentinel_attribute },
{ NULL, 0, 0, false, false, false, NULL }
@@ -4216,6 +4220,59 @@
return NULL_TREE;
}
+/*
+ * Handle a "exception_handler" attribute.
+ *
+ * One argument is required : the name of a function to call in case of exceptions.
+ * Example syntax :
+ *
+ * int main(int argc, char *argv[])
+ * __attribute__((__exception_handler__(handler)));
+ */
+
+static tree
+handle_exception_handler_attribute (tree *node, tree name,
+ tree args,
+ int ARG_UNUSED (flags),
+ bool *no_add_attrs)
+{
+ if (TREE_CODE (*node) == FUNCTION_DECL)
+ {
+ /*
+ * We need to pass the name of the exception handler. The
+ * right code then gets generated from config/arm/mingw32.h
+ * or similar, the assembler and linker will do the hard work.
+ *
+ * FIX ME We don't support passing data to the exception handler.
+ *
+ * This should be possible though, by using an additional argument
+ * which needs to fit in the dword (e.g. a pointer) and storing that
+ * in the right field as we do with the exception handler.
+ */
+
+ /* Handle mode attribute, handle_section_attribute, .. use args */
+ tree id = TREE_VALUE (args);
+ tree attr = NULL_TREE;
+
+#if 1
+ attr = tree_cons (get_identifier ("exception_handler"), args, attr);
+#else
+ /* Works too */
+ const char *x = IDENTIFIER_POINTER(id);
+
+ attr = tree_cons (get_identifier ("exception_handler"),
+ build_string (strlen (x), x), attr);
+#endif
+ }
+ else
+ {
+ warning (OPT_Wattributes, "%qE attribute ignored", name);
+ *no_add_attrs = true;
+ }
+
+ return NULL_TREE;
+}
+
/* Handle a "flatten" attribute; arguments as in
struct attribute_spec.handler. */
Modified: trunk/cegcc/src/gcc/gcc/config/arm/arm.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/arm.c 2007-08-01 00:04:32 UTC (rev 1039)
+++ trunk/cegcc/src/gcc/gcc/config/arm/arm.c 2007-08-05 10:20:47 UTC (rev 1040)
@@ -15553,4 +15553,28 @@
return (insn_flags & FL_THUMB) == FL_THUMB;
}
+/*
+ * called from ASM_DECLARE_FUNCTION_NAME in gcc/config/arm/wince-pe.h
+ */
+char *
+arm_exception_handler (FILE *fp, char *name, tree decl)
+{
+ tree attr, a2;
+
+ attr = DECL_ATTRIBUTES (decl);
+ if (! attr)
+ return NULL;
+ a2 = lookup_attribute ("__exception_handler__", attr);
+ if (! a2)
+ return NULL;
+ if (a2)
+ {
+ return IDENTIFIER_POINTER (TREE_VALUE (TREE_VALUE (a2)));
+ }
+
+ warning (0, "exception handler information not found for function %s",
+ name);
+ return NULL;
+}
+
#include "gt-arm.h"
Modified: trunk/cegcc/src/gcc/gcc/config/arm/pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/pe.h 2007-08-01 00:04:32 UTC (rev 1039)
+++ trunk/cegcc/src/gcc/gcc/config/arm/pe.h 2007-08-05 10:20:47 UTC (rev 1040)
@@ -117,8 +117,11 @@
/* Write the extra assembler code needed to declare a function
properly. If we are generating SDB debugging information, this
will happen automatically, so we only need to handle other cases. */
-#undef ASM_DECLARE_FUNCTION_NAME
-#define ASM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
+/* Give this another name so more sub-architectures can overrule ARM_DECLARE_FUNCTION_NAME
+ * and still call ARM_PE_DECLARE_FUNCTION_NAME. The alternative is to duplicate the code
+ * below to the sub-architectures, that's a bad idea.
+ * This is currently done in wince-pe.h . */
+#define ARM_PE_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
do \
{ \
if (arm_pe_dllexport_name_p (NAME)) \
@@ -132,6 +135,9 @@
} \
while (0)
+#undef ASM_DECLARE_FUNCTION_NAME
+#define ASM_DECLARE_FUNCTION_NAME ARM_PE_DECLARE_FUNCTION_NAME
+
/* Output function declarations at the end of the file. */
#undef TARGET_ASM_FILE_END
#define TARGET_ASM_FILE_END arm_pe_file_end
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2007-08-01 00:04:32 UTC (rev 1039)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2007-08-05 10:20:47 UTC (rev 1040)
@@ -234,3 +234,48 @@
#ifndef BUFSIZ
# undef FILE
#endif
+
+/*
+ * An ARM specific header for function declarations.
+ *
+ * This one is needed for exception handlers : the entry in the pdata section
+ * needs to know the size of the function for which we handle exceptions.
+ */
+#undef ASM_DECLARE_FUNCTION_NAME
+#define ASM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \
+ do \
+ { \
+ char *eh; \
+ eh = arm_exception_handler(STREAM, NAME, DECL); \
+ if (eh) \
+ { \
+ asm_fprintf (STREAM, "%@ %s has exception handler %s\n", \
+ NAME, eh); \
+ asm_fprintf (STREAM, "\t.section .pdata\n"); \
+ asm_fprintf (STREAM, "\t.word %s\n", NAME); \
+ asm_fprintf (STREAM, "\t.word 0xc0000002 | " \
+ "((((.L%s_end - %s) / 4) & 0x3ffffff) << 8) " \
+ "/* _cegcc_%s size */\n", NAME, NAME, NAME); \
+ asm_fprintf (STREAM, "\t.text\n"); \
+ asm_fprintf (STREAM, ".L%s_data:\n", NAME); \
+ asm_fprintf (STREAM, "\t.word %s /* .L%s_handler */\n", \
+ eh, NAME); \
+ asm_fprintf (STREAM, "\t.word 0 /* .L%s_handler_data */\n", \
+ NAME); \
+ } \
+ ARM_PE_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL); \
+ } \
+ while (0)
+
+/*
+ * An ARM specific trailer for function declarations.
+ *
+ * This one is needed for exception handlers : the entry in the pdata section
+ * needs to know the size of the function for which we handle exceptions.
+ */
+#undef ASM_DECLARE_FUNCTION_SIZE
+#define ASM_DECLARE_FUNCTION_SIZE(STREAM, NAME, DECL) \
+ { \
+ if (arm_exception_handler(STREAM, NAME, DECL)) \
+ asm_fprintf (STREAM, ".L%s_end:\n", NAME); \
+ }
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|
|
From: <ped...@us...> - 2007-09-11 21:36:57
|
Revision: 1061
http://cegcc.svn.sourceforge.net/cegcc/?rev=1061&view=rev
Author: pedroalves
Date: 2007-09-11 14:36:53 -0700 (Tue, 11 Sep 2007)
Log Message:
-----------
* config/arm/wince-pe.h (ARM_DOUBLEWORD_ALIGN, BIGGEST_ALIGNMENT):
Define.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-09-11 21:17:06 UTC (rev 1060)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-09-11 21:36:53 UTC (rev 1061)
@@ -1,3 +1,8 @@
+2007-09-11 Pedro Alves <ped...@po...>
+
+ * config/arm/wince-pe.h (ARM_DOUBLEWORD_ALIGN, BIGGEST_ALIGNMENT):
+ Define.
+
2007-08-05 Danny Backx <dan...@us...>
* c-common.c (handle_exception_handler_attribute): Add new handler
Modified: trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2007-09-11 21:17:06 UTC (rev 1060)
+++ trunk/cegcc/src/gcc/gcc/config/arm/wince-pe.h 2007-09-11 21:36:53 UTC (rev 1061)
@@ -229,6 +229,12 @@
#undef DEFAULT_STRUCTURE_SIZE_BOUNDARY
#define DEFAULT_STRUCTURE_SIZE_BOUNDARY 8
+#undef ARM_DOUBLEWORD_ALIGN
+#define ARM_DOUBLEWORD_ALIGN 1
+
+#undef BIGGEST_ALIGNMENT
+#define BIGGEST_ALIGNMENT 64
+
#undef TREE
#ifndef BUFSIZ
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|
|
From: <dan...@us...> - 2007-11-15 20:11:44
|
Revision: 1071
http://cegcc.svn.sourceforge.net/cegcc/?rev=1071&view=rev
Author: dannybackx
Date: 2007-11-15 12:11:34 -0800 (Thu, 15 Nov 2007)
Log Message:
-----------
Fix the issue reported by Jacek : you could see in cegcc's dumpspecs
which compiler-dependent macros were defined, but not in mingw32ce.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-11-14 22:45:10 UTC (rev 1070)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-11-15 20:11:34 UTC (rev 1071)
@@ -1,3 +1,10 @@
+2007-11-15 Danny Backx <dan...@us...>
+
+ * config/arm/mingw32.h (EXTRA_OS_CPP_BUILTINS, CPP_SPEC): Move
+ macro definitions of __COREDLL__, __MINGW32__, and __MINGW32CE__
+ from former to latter construction so they show up when using
+ -dumpspecs.
+
2007-09-11 Pedro Alves <ped...@po...>
* config/arm/wince-pe.h (ARM_DOUBLEWORD_ALIGN, BIGGEST_ALIGNMENT):
Modified: trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h
===================================================================
--- trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h 2007-11-14 22:45:10 UTC (rev 1070)
+++ trunk/cegcc/src/gcc/gcc/config/arm/mingw32.h 2007-11-15 20:11:34 UTC (rev 1071)
@@ -27,9 +27,6 @@
#define EXTRA_OS_CPP_BUILTINS() \
do \
{ \
- builtin_define ("__COREDLL__"); \
- builtin_define ("__MINGW32__"); \
- builtin_define ("__MINGW32CE__"); \
builtin_define ("_WIN32"); \
builtin_define_std ("WIN32"); \
builtin_define_std ("WINNT"); \
@@ -38,6 +35,7 @@
#undef CPP_SPEC
#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{mthreads:-D_MT} \
+-D__COREDLL__ -D__MINGW32__ -D__MINGW32CE__ \
%{!nostdinc: -idirafter ../include/w32api%s -idirafter ../../include/w32api%s }"
#undef LIB_SPEC
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|
|
From: <ped...@us...> - 2007-12-25 20:38:20
|
Revision: 1112
http://cegcc.svn.sourceforge.net/cegcc/?rev=1112&view=rev
Author: pedroalves
Date: 2007-12-25 12:38:18 -0800 (Tue, 25 Dec 2007)
Log Message:
-----------
* config.gcc: Remove redundant arm-wince-mingw32ce,arm-*-mingw32ce
and arm-wince-cegcc,arm-*-cegcc copies.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/config.gcc
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-12-25 20:35:04 UTC (rev 1111)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-12-25 20:38:18 UTC (rev 1112)
@@ -1,3 +1,8 @@
+2007-12-25 Pedro Alves <ped...@po...>
+
+ * config.gcc: Remove redundant arm-wince-mingw32ce,arm-*-mingw32ce
+ and arm-wince-cegcc,arm-*-cegcc copies.
+
2007-11-29 Danny Backx <dan...@us...>
* config/arm/mingw32.h, config/arm/wince-cegcc.h : Define
Modified: trunk/cegcc/src/gcc/gcc/config.gcc
===================================================================
--- trunk/cegcc/src/gcc/gcc/config.gcc 2007-12-25 20:35:04 UTC (rev 1111)
+++ trunk/cegcc/src/gcc/gcc/config.gcc 2007-12-25 20:38:18 UTC (rev 1112)
@@ -644,6 +644,21 @@
extra_parts="crtinit.o crtfini.o"
use_fixproto=yes
;;
+arm*-*-cegcc*)
+ tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h arm/wince-cegcc.h"
+ tmake_file="arm/t-arm arm/t-wince-pe arm/t-wince-cegcc"
+ extra_options="${extra_options} arm/pe.opt arm/cegcc.opt"
+ extra_objs="pe.o pe-stubs.o"
+ extra_gcc_objs=cegcc1.o
+ cxx_target_objs=pe-cxx.o
+ target_gtfiles="\$(srcdir)/config/arm/pe.c"
+ case ${enable_threads} in
+ "" | yes | win32)
+ thread_file='win32'
+ tmake_file="${tmake_file} arm/t-gthr-win32"
+ ;;
+ esac
+ ;;
arm-*-coff* | armel-*-coff*)
tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h"
tmake_file="arm/t-arm arm/t-arm-coff"
@@ -660,6 +675,21 @@
tm_file="dbxelf.h elfos.h ${fbsd_tm_file} arm/elf.h arm/aout.h arm/freebsd.h arm/arm.h"
tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf"
;;
+arm*-*-mingw32ce*)
+ tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h arm/mingw32.h"
+ xm_file=arm/xm-mingw32.h
+ tmake_file="arm/t-arm arm/t-wince-pe arm/t-cygming arm/t-mingw32"
+ target_gtfiles="\$(srcdir)/config/arm/pe.c"
+ extra_options="${extra_options} arm/pe.opt arm/cygming.opt"
+ extra_objs="pe.o pe-stubs.o"
+ cxx_target_objs=pe-cxx.o
+ case ${enable_threads} in
+ "" | yes | win32)
+ thread_file='win32'
+ tmake_file="${tmake_file} arm/t-gthr-win32"
+ ;;
+ esac
+ ;;
arm*-*-netbsdelf*)
tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h"
tmake_file="${tmake_file} arm/t-arm arm/t-netbsd"
@@ -742,36 +772,6 @@
;;
esac
;;
-arm*-wince-cegcc*)
- tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h arm/wince-cegcc.h"
- tmake_file="arm/t-arm arm/t-wince-pe arm/t-wince-cegcc"
- extra_options="${extra_options} arm/pe.opt arm/cegcc.opt"
- extra_objs="pe.o pe-stubs.o"
- extra_gcc_objs=cegcc1.o
- cxx_target_objs=pe-cxx.o
- target_gtfiles="\$(srcdir)/config/arm/pe.c"
- case ${enable_threads} in
- "" | yes | win32)
- thread_file='win32'
- tmake_file="${tmake_file} arm/t-gthr-win32"
- ;;
- esac
- ;;
-arm-*-cegcc*)
- tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h arm/wince-cegcc.h"
- tmake_file="arm/t-arm arm/t-wince-pe arm/t-wince-cegcc"
- extra_options="${extra_options} arm/pe.opt arm/cegcc.opt"
- extra_objs="pe.o pe-stubs.o"
- extra_gcc_objs=cegcc1.o
- cxx_target_objs=pe-cxx.o
- target_gtfiles="\$(srcdir)/config/arm/pe.c"
- case ${enable_threads} in
- "" | yes | win32)
- thread_file='win32'
- tmake_file="${tmake_file} arm/t-gthr-win32"
- ;;
- esac
- ;;
arm-*-pe*)
tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h"
tmake_file="arm/t-arm arm/t-pe"
@@ -1270,36 +1270,6 @@
thread_file='posix'
fi
;;
-arm-*-mingw32*)
- tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h arm/mingw32.h"
- xm_file=arm/xm-mingw32.h
- tmake_file="arm/t-arm arm/t-wince-pe arm/t-cygming arm/t-mingw32"
- target_gtfiles="\$(srcdir)/config/arm/pe.c"
- extra_options="${extra_options} arm/pe.opt arm/cygming.opt"
- extra_objs="pe.o pe-stubs.o"
- cxx_target_objs=pe-cxx.o
- case ${enable_threads} in
- "" | yes | win32)
- thread_file='win32'
- tmake_file="${tmake_file} arm/t-gthr-win32"
- ;;
- esac
- ;;
-arm-wince-mingw32*)
- tm_file="arm/semi.h arm/aout.h arm/arm.h arm/coff.h dbxcoff.h arm/pe.h arm/wince-pe.h arm/mingw32.h"
- xm_file=arm/xm-mingw32.h
- tmake_file="arm/t-arm arm/t-wince-pe arm/t-cygming arm/t-mingw32"
- target_gtfiles="\$(srcdir)/config/arm/pe.c"
- extra_options="${extra_options} arm/pe.opt arm/cygming.opt"
- extra_objs="pe.o pe-stubs.o"
- cxx_target_objs=pe-cxx.o
- case ${enable_threads} in
- "" | yes | win32)
- thread_file='win32'
- tmake_file="${tmake_file} arm/t-gthr-win32"
- ;;
- esac
- ;;
i[34567]86-*-mingw32*)
tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
xm_file=i386/xm-mingw32.h
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|
|
From: <ped...@us...> - 2007-12-25 23:25:17
|
Revision: 1117
http://cegcc.svn.sourceforge.net/cegcc/?rev=1117&view=rev
Author: pedroalves
Date: 2007-12-25 15:25:15 -0800 (Tue, 25 Dec 2007)
Log Message:
-----------
* libgcov.c (gcov_exit) [UNDER_CE]: Fix mbstowcs/wcstombs
confusion. Always null terminate strings. Fix formatting.
Modified Paths:
--------------
trunk/cegcc/src/gcc/gcc/ChangeLog.ce
trunk/cegcc/src/gcc/gcc/libgcov.c
Modified: trunk/cegcc/src/gcc/gcc/ChangeLog.ce
===================================================================
--- trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-12-25 23:12:07 UTC (rev 1116)
+++ trunk/cegcc/src/gcc/gcc/ChangeLog.ce 2007-12-25 23:25:15 UTC (rev 1117)
@@ -1,5 +1,10 @@
2007-12-25 Pedro Alves <ped...@po...>
+ * libgcov.c (gcov_exit) [UNDER_CE]: Fix mbstowcs/wcstombs
+ confusion. Always null terminate strings. Fix formatting.
+
+2007-12-25 Pedro Alves <ped...@po...>
+
* config.gcc: Remove redundant arm-wince-mingw32ce,arm-*-mingw32ce
and arm-wince-cegcc,arm-*-cegcc copies.
Modified: trunk/cegcc/src/gcc/gcc/libgcov.c
===================================================================
--- trunk/cegcc/src/gcc/gcc/libgcov.c 2007-12-25 23:12:07 UTC (rev 1116)
+++ trunk/cegcc/src/gcc/gcc/libgcov.c 2007-12-25 23:25:15 UTC (rev 1117)
@@ -319,11 +319,14 @@
#endif
#ifdef UNDER_CE
{
- wchar_t x[256];
- int l = strlen(gi_filename);
+ wchar_t x[256];
+ int l = strlen (gi_filename);
l = (l < 256) ? l : 255;
- wcstombs(x, gi_filename, l);
- MessageBoxW(0, L"gcov_open", x, 0);
+ mbstowcs (x, gi_filename, l);
+ x[l] = '\0';
+ extern int MessageBoxW (void *, const wchar_t *,
+ const wchar_t *, unsigned);
+ MessageBoxW (0, L"gcov_open", x, 0);
}
#endif
if (!gcov_open (gi_filename))
@@ -333,10 +336,13 @@
#else
{
wchar_t x[256];
- int l = strlen(gi_filename);
+ int l = strlen (gi_filename);
l = (l < 256) ? l : 255;
- mbstowcs(x, gi_filename, l);
- MessageBoxW(0, x, L"gcov_open couldn't open file", 0);
+ mbstowcs (x, gi_filename, l);
+ x[l] = '\0';
+ extern int MessageBoxW (void *, const wchar_t *,
+ const wchar_t *, unsigned);
+ MessageBoxW (0, x, L"gcov_open couldn't open file", 0);
}
#endif
continue;
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