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From: <sv...@va...> - 2014-06-25 23:27:30
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Author: philippe
Date: Wed Jun 25 23:27:08 2014
New Revision: 14101
Log:
Activate --read-inline-info=yes for the outer/inner setup regtest run
as this makes the inner stacktraces easier to understand
and also it exercises the inline unwinding somewhat already,
waiting for a (possible) activation by default of --read-inline-info
Modified:
trunk/tests/outer_inner.supp
trunk/tests/vg_regtest.in
Modified: trunk/tests/outer_inner.supp
==============================================================================
--- trunk/tests/outer_inner.supp (original)
+++ trunk/tests/outer_inner.supp Wed Jun 25 23:27:08 2014
@@ -1,46 +1,56 @@
# errors to suppress when an outer runs an inner.
+# The below suppressions are assuming --read-inline-info=yes is used.
-# ==31040== 16 bytes in 1 blocks are definitely lost in loss record 10 of 106
-# ==31040== at 0x2803A367: vgPlain_arena_malloc (m_mallocfree.c:1599)
-# ==31040== by 0x2803ADE3: vgPlain_strdup (m_mallocfree.c:2140)
-# ==31040== by 0x2803208A: valgrind_main (m_main.c:437)
-# ==31040== by 0x28035F3C: _start_in_C_linux (m_main.c:2799)
-# ==31040== by 0x28030B4B: ??? (in install/lib/valgrind/memcheck-x86-linux)
+#==4649== 16 bytes in 1 blocks are definitely lost in loss record 6 of 131
+#==4649== at 0x2804262C: vgPlain_arena_malloc (m_mallocfree.c:1771)
+#==4649== by 0x28042CB2: vgPlain_arena_strdup (m_mallocfree.c:2325)
+#==4649== by 0x28042CB2: vgPlain_strdup (m_mallocfree.c:2391)
+#==4649== by 0x280391D9: main_process_cmd_line_options (m_main.c:484)
+#==4649== by 0x280391D9: valgrind_main (m_main.c:1965)
+#==4649== by 0x2803DB32: _start_in_C_linux (m_main.c:3107)
+#==4649== by 0x2803794B: ??? (in /home/philippe/valgrind/inner_trunk_untouched/memcheck/memcheck-x86-linux)
{
"keep duplicated args forever as tools can make copies"
Memcheck:Leak
fun:vgPlain_arena_malloc
+ fun:vgPlain_arena_strdup
fun:vgPlain_strdup
+ fun:main_process_cmd_line_options
fun:valgrind_main
}
-# ==31040== 392 bytes in 1 blocks are definitely lost in loss record 58 of 106
-# ==31040== at 0x2803A367: vgPlain_arena_malloc (m_mallocfree.c:1599)
-# ==31040== by 0x2803A9CF: vgPlain_malloc (m_mallocfree.c:2156)
-# ==31040== by 0x280738F0: vgPlain_ii_create_image (initimg-linux.c:202)
-# ==31040== by 0x280327CF: valgrind_main (m_main.c:1718)
-# ==31040== by 0x28035F3C: _start_in_C_linux (m_main.c:2799)
-# ==31040== by 0x28030B4B: ??? (in install/lib/valgrind/memcheck-x86-linux)
+#==4649== 344 bytes in 1 blocks are definitely lost in loss record 75 of 131
+#==4649== at 0x2804262C: vgPlain_arena_malloc (m_mallocfree.c:1771)
+#==4649== by 0x28042B3E: vgPlain_malloc (m_mallocfree.c:2371)
+#==4649== by 0x2808A893: setup_client_env (initimg-linux.c:202)
+#==4649== by 0x2808A893: vgPlain_ii_create_image (initimg-linux.c:885)
+#==4649== by 0x2803A538: valgrind_main (m_main.c:1839)
+#==4649== by 0x2803DB32: _start_in_C_linux (m_main.c:3107)
+#==4649== by 0x2803794B: ??? (in /home/philippe/valgrind/inner_trunk_untouched/memcheck/memcheck-x86-linux)
{
"LD_PRELOAD_STRING inserted in env, difficult to free"
Memcheck:Leak
fun:vgPlain_arena_malloc
fun:vgPlain_malloc
+ fun:setup_client_env
fun:vgPlain_ii_create_image
fun:valgrind_main
}
-# ==32749== 400 bytes in 1 blocks are definitely lost in loss record 47 of 96
-# ==32749== at 0x2803D0D7: vgPlain_arena_malloc (m_mallocfree.c:1599)
-# ==32749== by 0x28072DAB: vgPlain_ii_create_image (initimg-linux.c:202)
-# ==32749== by 0x28036264: valgrind_main (m_main.c:1718)
-# ==32749== by 0x280392FC: _start_in_C_linux (m_main.c:2799)
-# ==32749== by 0x28034920: ??? (in install/lib/valgrind/memcheck-amd64-linux)
+#==14848== 368 bytes in 1 blocks are definitely lost in loss record 69 of 122
+#==14848== at 0x280452C4: vgPlain_arena_malloc (m_mallocfree.c:1771)
+#==14848== by 0x28085D7B: setup_client_env (initimg-linux.c:202)
+#==14848== by 0x28085D7B: vgPlain_ii_create_image (initimg-linux.c:885)
+#==14848== by 0x2803DDF6: valgrind_main (m_main.c:1839)
+#==14848== by 0x28040DDB: _start_in_C_linux (m_main.c:3107)
+#==14848== by 0x2803B7D0: ??? (in /home/philippe/valgrind/inner_trunk_untouched/memcheck/memcheck-amd64-linux)
{
"LD_PRELOAD_STRING inserted in env, difficult to free"
Memcheck:Leak
fun:vgPlain_arena_malloc
+#??????? unclear why this is not in the stacktrace on amd64/gcc20 fun:vgPlain_malloc
+ fun:setup_client_env
fun:vgPlain_ii_create_image
fun:valgrind_main
}
Modified: trunk/tests/vg_regtest.in
==============================================================================
--- trunk/tests/vg_regtest.in (original)
+++ trunk/tests/vg_regtest.in Wed Jun 25 23:27:08 2014
@@ -243,6 +243,7 @@
. " --run-libc-freeres=no --sim-hints=enable-outer"
. " --smc-check=all-non-file"
. " --vgdb=no --trace-children=yes --read-var-info=no"
+ . " --read-inline-info=yes"
. " --suppressions="
. validate_program($tests_dir,"./tests/outer_inner.supp",1,0)
. " --memcheck:leak-check=full --memcheck:show-reachable=no"
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