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From: <sv...@va...> - 2014-03-09 09:46:13
|
Author: sewardj
Date: Sun Mar 9 09:46:04 2014
New Revision: 13859
Log:
Supporting macros for function intercept and wrapping on arm64:
* implement VALGRIND_ALIGN_STACK, VALGRIND_RESTORE_STACK
* preserve r30(LR) across the hidden call, so as to avoid segfaulting later
Modified:
trunk/include/valgrind.h
Modified: trunk/include/valgrind.h
==============================================================================
--- trunk/include/valgrind.h (original)
+++ trunk/include/valgrind.h Sun Mar 9 09:46:04 2014
@@ -3547,14 +3547,19 @@
#define __CALLER_SAVED_REGS \
"x0", "x1", "x2", "x3","x4", "x5", "x6", "x7", "x8", "x9", \
"x10", "x11", "x12", "x13", "x14", "x15", "x16", "x17", \
- "x18", "x19", "x20", \
+ "x18", "x19", "x20", "x30", \
"v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", "v8", "v9", \
"v10", "v11", "v12", "v13", "v14", "v15", "v16", "v17", \
"v18", "v19", "v20", "v21", "v22", "v23", "v24", "v25", \
"v26", "v27", "v28", "v29", "v30", "v31"
-#define VALGRIND_ALIGN_STACK /* FIXME! */
-#define VALGRIND_RESTORE_STACK /* FIXME! */
+/* x21 is callee-saved, so we can use it to save and restore SP around
+ the hidden call. */
+#define VALGRIND_ALIGN_STACK \
+ "mov x21, sp\n\t" \
+ "bic sp, x21, #15\n\t"
+#define VALGRIND_RESTORE_STACK \
+ "mov sp, x21\n\t"
/* These CALL_FN_ macros assume that on arm64-linux,
sizeof(unsigned long) == 8. */
@@ -3573,7 +3578,7 @@
"mov %0, x0\n" \
: /*out*/ "=r" (_res) \
: /*in*/ "0" (&_argvec[0]) \
- : /*trash*/ "cc", "memory", __CALLER_SAVED_REGS, "r10" \
+ : /*trash*/ "cc", "memory", __CALLER_SAVED_REGS, "x21" \
); \
lval = (__typeof__(lval)) _res; \
} while (0)
@@ -3594,7 +3599,7 @@
"mov %0, x0\n" \
: /*out*/ "=r" (_res) \
: /*in*/ "0" (&_argvec[0]) \
- : /*trash*/ "cc", "memory", __CALLER_SAVED_REGS/*, "r10"*/ \
+ : /*trash*/ "cc", "memory", __CALLER_SAVED_REGS, "x21" \
); \
lval = (__typeof__(lval)) _res; \
} while (0)
|
|
From: <sv...@va...> - 2014-03-09 09:44:45
|
Author: sewardj
Date: Sun Mar 9 09:44:32 2014
New Revision: 13858
Log:
Replace strlen, index, strcmp in the AArch64 ld.so. (Why does it have
the soname "ld-linux-aarch64.so.1" and not "ld-linux.so.3" like all
the rest?)
Modified:
trunk/coregrind/m_redir.c
trunk/coregrind/m_trampoline.S
trunk/coregrind/pub_core_trampoline.h
Modified: trunk/coregrind/m_redir.c
==============================================================================
--- trunk/coregrind/m_redir.c (original)
+++ trunk/coregrind/m_redir.c Sun Mar 9 09:44:32 2014
@@ -1323,21 +1323,26 @@
/* If we're using memcheck, use these intercepts right from
the start, otherwise ld.so makes a lot of noise. */
if (0==VG_(strcmp)("Memcheck", VG_(details).name)) {
- // add_hardwired_spec(
- // "ld-linux.so.3", "strlen",
- // (Addr)&VG_(arm_linux_REDIR_FOR_strlen),
- // complain_about_stripped_glibc_ldso
- // );
- // //add_hardwired_spec(
- // // "ld-linux.so.3", "index",
- // // (Addr)&VG_(arm_linux_REDIR_FOR_index),
- // // NULL
- // //);
- // add_hardwired_spec(
- // "ld-linux.so.3", "memcpy",
- // (Addr)&VG_(arm_linux_REDIR_FOR_memcpy),
- // complain_about_stripped_glibc_ldso
- // );
+ add_hardwired_spec(
+ "ld-linux-aarch64.so.1", "strlen",
+ (Addr)&VG_(arm64_linux_REDIR_FOR_strlen),
+ complain_about_stripped_glibc_ldso
+ );
+ add_hardwired_spec(
+ "ld-linux-aarch64.so.1", "index",
+ (Addr)&VG_(arm64_linux_REDIR_FOR_index),
+ NULL
+ );
+ add_hardwired_spec(
+ "ld-linux-aarch64.so.1", "strcmp",
+ (Addr)&VG_(arm64_linux_REDIR_FOR_strcmp),
+ NULL
+ );
+ //add_hardwired_spec(
+ // "ld-linux.so.3", "memcpy",
+ // (Addr)&VG_(arm_linux_REDIR_FOR_memcpy),
+ // complain_about_stripped_glibc_ldso
+ //);
}
# elif defined(VGP_x86_darwin)
Modified: trunk/coregrind/m_trampoline.S
==============================================================================
--- trunk/coregrind/m_trampoline.S (original)
+++ trunk/coregrind/m_trampoline.S Sun Mar 9 09:44:32 2014
@@ -706,6 +706,67 @@
.size VG_(arm64_linux_SUBST_FOR_rt_sigreturn), \
.-VG_(arm64_linux_SUBST_FOR_rt_sigreturn)
+.global VG_(arm64_linux_REDIR_FOR_strlen)
+.type VG_(arm64_linux_REDIR_FOR_strlen),#function
+VG_(arm64_linux_REDIR_FOR_strlen):
+ mov x2, x0
+ ldrb w0, [x0]
+ cbz w0, .L5
+ mov x0, 0
+.L4:
+ add x0, x0, 1
+ ldrb w1, [x2,x0]
+ cbnz w1, .L4
+ ret
+.L5:
+ mov x0, 0
+ ret
+.size VG_(arm64_linux_REDIR_FOR_strlen), .-VG_(arm64_linux_REDIR_FOR_strlen)
+
+.global VG_(arm64_linux_REDIR_FOR_index)
+.type VG_(arm64_linux_REDIR_FOR_index),#function
+VG_(arm64_linux_REDIR_FOR_index):
+ ldrb w2, [x0]
+ uxtb w1, w1
+ cmp w2, w1
+ beq .L11
+.L13:
+ cbz w2, .L16
+ ldrb w2, [x0,1]!
+ cmp w2, w1
+ bne .L13
+.L11:
+ ret
+.L16:
+ mov x0, 0
+ ret
+.size VG_(arm64_linux_REDIR_FOR_index), .-VG_(arm64_linux_REDIR_FOR_index)
+
+.global VG_(arm64_linux_REDIR_FOR_strcmp)
+.type VG_(arm64_linux_REDIR_FOR_strcmp),#function
+VG_(arm64_linux_REDIR_FOR_strcmp):
+ ldrb w2, [x0]
+ ldrb w3, [x1]
+ cmp w2, w3
+ bcc .L22
+.L21:
+ bhi .L25
+ cbz w2, .L26
+ ldrb w2, [x0,1]!
+ ldrb w3, [x1,1]!
+ cmp w2, w3
+ bcs .L21
+.L22:
+ mov x0, -1
+ ret
+.L25:
+ mov x0, 1
+ ret
+.L26:
+ mov x0, 0
+ ret
+.size VG_(arm64_linux_REDIR_FOR_strcmp), .-VG_(arm64_linux_REDIR_FOR_strcmp)
+
.global VG_(trampoline_stuff_end)
VG_(trampoline_stuff_end):
Modified: trunk/coregrind/pub_core_trampoline.h
==============================================================================
--- trunk/coregrind/pub_core_trampoline.h (original)
+++ trunk/coregrind/pub_core_trampoline.h Sun Mar 9 09:44:32 2014
@@ -105,6 +105,9 @@
#if defined(VGP_arm64_linux)
extern Addr VG_(arm64_linux_SUBST_FOR_rt_sigreturn);
+extern ULong VG_(arm64_linux_REDIR_FOR_strlen)( void* );
+extern void* VG_(arm64_linux_REDIR_FOR_index) ( void*, Long );
+extern Long VG_(arm64_linux_REDIR_FOR_strcmp)( void*, void* );
#endif
#if defined(VGP_x86_darwin)
|
|
From: <sv...@va...> - 2014-03-09 09:42:04
|
Author: sewardj
Date: Sun Mar 9 09:41:56 2014
New Revision: 2836
Log:
Implement a couple of backend artefacts needed by Memcheck on large
applications:
Iop_CmpNEZ64x2 expressions
Ijk_NoRedir block terminators
Modified:
trunk/priv/host_arm64_defs.c
trunk/priv/host_arm64_isel.c
Modified: trunk/priv/host_arm64_defs.c
==============================================================================
--- trunk/priv/host_arm64_defs.c (original)
+++ trunk/priv/host_arm64_defs.c Sun Mar 9 09:41:56 2014
@@ -4425,7 +4425,7 @@
//case Ijk_MapFail: trcval = VEX_TRC_JMP_MAPFAIL; break;
case Ijk_NoDecode: trcval = VEX_TRC_JMP_NODECODE; break;
//case Ijk_TInval: trcval = VEX_TRC_JMP_TINVAL; break;
- //case Ijk_NoRedir: trcval = VEX_TRC_JMP_NOREDIR; break;
+ case Ijk_NoRedir: trcval = VEX_TRC_JMP_NOREDIR; break;
//case Ijk_SigTRAP: trcval = VEX_TRC_JMP_SIGTRAP; break;
//case Ijk_SigSEGV: trcval = VEX_TRC_JMP_SIGSEGV; break;
case Ijk_Boring: trcval = VEX_TRC_JMP_BORING; break;
Modified: trunk/priv/host_arm64_isel.c
==============================================================================
--- trunk/priv/host_arm64_isel.c (original)
+++ trunk/priv/host_arm64_isel.c Sun Mar 9 09:41:56 2014
@@ -4414,6 +4414,26 @@
addInstr(env, ARM64Instr_VUnaryV(op, res, arg));
return res;
}
+ //ATC case Iop_CmpNEZ8x16:
+ //ATC case Iop_CmpNEZ16x8:
+ //ATC case Iop_CmpNEZ32x4:
+ case Iop_CmpNEZ64x2: {
+ HReg arg = iselV128Expr(env, e->Iex.Unop.arg);
+ HReg zero = newVRegV(env);
+ HReg res = newVRegV(env);
+ ARM64VecBinOp cmp = ARM64vecb_INVALID;
+ switch (e->Iex.Unop.op) {
+ case Iop_CmpNEZ64x2: cmp = ARM64vecb_CMEQ64x2; break;
+ default: vassert(0);
+ }
+ // This is pretty feeble. Better: use CMP against zero
+ // and avoid the extra instruction and extra register.
+ addInstr(env, ARM64Instr_VImmQ(zero, 0x0000));
+ addInstr(env, ARM64Instr_VBinV(cmp, res, arg, zero));
+ addInstr(env, ARM64Instr_VUnaryV(ARM64vecu_NOT, res, res));
+ return res;
+ }
+
//ZZ case Iop_NotV128: {
//ZZ DECLARE_PATTERN(p_veqz_8x16);
//ZZ DECLARE_PATTERN(p_veqz_16x8);
@@ -4669,23 +4689,6 @@
//ZZ res, tmp, x, 0, True));
//ZZ return res;
//ZZ }
-//ZZ case Iop_CmpNEZ8x16:
-//ZZ case Iop_CmpNEZ16x8:
-//ZZ case Iop_CmpNEZ32x4: {
-//ZZ HReg res = newVRegV(env);
-//ZZ HReg tmp = newVRegV(env);
-//ZZ HReg arg = iselNeonExpr(env, e->Iex.Unop.arg);
-//ZZ UInt size;
-//ZZ switch (e->Iex.Unop.op) {
-//ZZ case Iop_CmpNEZ8x16: size = 0; break;
-//ZZ case Iop_CmpNEZ16x8: size = 1; break;
-//ZZ case Iop_CmpNEZ32x4: size = 2; break;
-//ZZ default: vassert(0);
-//ZZ }
-//ZZ addInstr(env, ARMInstr_NUnary(ARMneon_EQZ, tmp, arg, size, True));
-//ZZ addInstr(env, ARMInstr_NUnary(ARMneon_NOT, res, tmp, 4, True));
-//ZZ return res;
-//ZZ }
//ZZ case Iop_Widen8Uto16x8:
//ZZ case Iop_Widen16Uto32x4:
//ZZ case Iop_Widen32Uto64x2: {
@@ -6760,7 +6763,6 @@
ARM64AMode* amPC
= mk_baseblock_64bit_access_amode(stmt->Ist.Exit.offsIP);
-
/* Case: boring transfer to known address */
if (stmt->Ist.Exit.jk == Ijk_Boring
/*ATC || stmt->Ist.Exit.jk == Ijk_Call */
@@ -6881,7 +6883,7 @@
/* Keep this list in sync with that for Ist_Exit above */
case Ijk_ClientReq:
case Ijk_NoDecode:
-//ZZ case Ijk_NoRedir:
+ case Ijk_NoRedir:
case Ijk_Sys_syscall:
//ZZ case Ijk_TInval:
//ZZ case Ijk_Yield:
|
|
From: <sv...@va...> - 2014-03-09 09:40:38
|
Author: sewardj
Date: Sun Mar 9 09:40:23 2014
New Revision: 2835
Log:
Do early writeback of the base register for the following instruction
forms, to stop Memcheck complaining about writes below the stack
pointer:
str x3, [sp,#-16]!
stp q0, q1, [sp,#-512]!
Modified:
trunk/priv/guest_arm64_toIR.c
Modified: trunk/priv/guest_arm64_toIR.c
==============================================================================
--- trunk/priv/guest_arm64_toIR.c (original)
+++ trunk/priv/guest_arm64_toIR.c Sun Mar 9 09:40:23 2014
@@ -3152,13 +3152,31 @@
vassert(0); /* NOTREACHED */
}
+ /* Normally rN would be updated after the transfer. However, in
+ the special case typifed by
+ str x30, [sp,#-16]!
+ it is necessary to update SP before the transfer, (1)
+ because Memcheck will otherwise complain about a write
+ below the stack pointer, and (2) because the segfault
+ stack extension mechanism will otherwise extend the stack
+ only down to SP before the instruction, which might not be
+ far enough, if the -16 bit takes the actual access
+ address to the next page.
+ */
+ Bool earlyWBack
+ = wBack && simm9 < 0 && szB == 8
+ && how == BITS2(1,1) && nn == 31 && !isLoad && tt != nn;
+
+ if (wBack && earlyWBack)
+ putIReg64orSP(nn, mkexpr(tEA));
+
if (isLoad) {
putIReg64orZR(tt, mkexpr(gen_zwidening_load(szB, tTA)));
} else {
gen_narrowing_store(szB, tTA, getIReg64orZR(tt));
}
- if (wBack)
+ if (wBack && !earlyWBack)
putIReg64orSP(nn, mkexpr(tEA));
const HChar* ld_name[4] = { "ldurb", "ldurh", "ldur", "ldur" };
@@ -3683,6 +3701,24 @@
default: vassert(0);
}
+ /* Normally rN would be updated after the transfer. However, in
+ the special case typifed by
+ stp q0, q1, [sp,#-512]!
+ it is necessary to update SP before the transfer, (1)
+ because Memcheck will otherwise complain about a write
+ below the stack pointer, and (2) because the segfault
+ stack extension mechanism will otherwise extend the stack
+ only down to SP before the instruction, which might not be
+ far enough, if the -512 bit takes the actual access
+ address to the next page.
+ */
+ Bool earlyWBack
+ = wBack && simm7 < 0 && szB == 16
+ && INSN(24,23) == BITS2(1,1) && nn == 31 && !isLD;
+
+ if (wBack && earlyWBack)
+ putIReg64orSP(nn, mkexpr(tEA));
+
if (isLD) {
if (szB < 16) {
putQReg128(tt1, mkV128(0x0000));
@@ -3701,7 +3737,7 @@
getQRegLO(tt2, ty));
}
- if (wBack)
+ if (wBack && !earlyWBack)
putIReg64orSP(nn, mkexpr(tEA));
const HChar* fmt_str = NULL;
|
|
From: Philippe W. <phi...@sk...> - 2014-03-09 06:02:24
|
valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (GCC) 4.7.2 20121109 (Red Hat 4.7.2-8) GDB: GNU gdb (GDB) Fedora (7.5.1-37.fc18) Assembler: GNU assembler version 2.23.51.0.1-7.fc18 20120806 C library: GNU C Library stable release version 2.16 uname -mrs: Linux 3.8.8-202.fc18.ppc64p7 ppc64 Vendor version: Fedora release 18 (Spherical Cow) Nightly build on gcc110 ( Fedora release 18 (Spherical Cow), ppc64 ) Started at 2014-03-08 20:00:12 PST Ended at 2014-03-08 21:59:19 PST Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 575 tests, 36 stderr failures, 7 stdout failures, 0 stderrB failures, 0 stdoutB failures, 2 post failures == memcheck/tests/linux/getregset (stdout) memcheck/tests/linux/getregset (stderr) memcheck/tests/ppc64/power_ISA2_05 (stdout) memcheck/tests/supp_unknown (stderr) memcheck/tests/varinfo6 (stderr) memcheck/tests/wrap8 (stdout) memcheck/tests/wrap8 (stderr) massif/tests/big-alloc (post) massif/tests/deep-D (post) none/tests/ppc32/jm-vmx (stdout) none/tests/ppc32/jm-vmx (stderr) none/tests/ppc32/test_isa_2_06_part2 (stdout) none/tests/ppc32/test_isa_2_06_part2 (stderr) none/tests/ppc64/jm-vmx (stdout) none/tests/ppc64/jm-vmx (stderr) none/tests/ppc64/test_isa_2_06_part2 (stdout) none/tests/ppc64/test_isa_2_06_part2 (stderr) helgrind/tests/annotate_rwlock (stderr) helgrind/tests/free_is_write (stderr) helgrind/tests/hg02_deadlock (stderr) helgrind/tests/hg03_inherit (stderr) helgrind/tests/hg04_race (stderr) helgrind/tests/hg05_race2 (stderr) helgrind/tests/locked_vs_unlocked1_fwd (stderr) helgrind/tests/locked_vs_unlocked1_rev (stderr) helgrind/tests/locked_vs_unlocked2 (stderr) helgrind/tests/locked_vs_unlocked3 (stderr) helgrind/tests/pth_barrier1 (stderr) helgrind/tests/pth_barrier2 (stderr) helgrind/tests/pth_barrier3 (stderr) helgrind/tests/pth_cond_destroy_busy (stderr) helgrind/tests/pth_destroy_cond (stderr) helgrind/tests/rwlock_race (stderr) helgrind/tests/tc01_simple_race (stderr) helgrind/tests/tc05_simple_race (stderr) helgrind/tests/tc06_two_races (stderr) helgrind/tests/tc06_two_races_xml (stderr) helgrind/tests/tc09_bad_unlock (stderr) helgrind/tests/tc14_laog_dinphils (stderr) helgrind/tests/tc16_byterace (stderr) helgrind/tests/tc18_semabuse (stderr) helgrind/tests/tc19_shadowmem (stderr) helgrind/tests/tc20_verifywrap (stderr) helgrind/tests/tc21_pthonce (stderr) helgrind/tests/tc22_exit_w_lock (stderr) --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.23s no: 1.6s ( 6.8x, -----) me: 2.9s (12.6x, -----) ca:17.9s (78.0x, -----) he: 1.7s ( 7.5x, -----) ca: 5.4s (23.6x, -----) dr: 1.7s ( 7.3x, -----) ma: 2.1s ( 9.2x, -----) bigcode1 valgrind-old:0.23s no: 1.6s ( 7.1x, -4.5%) me: 2.9s (12.5x, 0.7%) ca:17.9s (77.7x, 0.4%) he: 1.7s ( 7.6x, -0.6%) ca: 5.3s (23.1x, 1.8%) dr: 1.7s ( 7.4x, -1.2%) ma: 2.1s ( 9.2x, -0.5%) -- bigcode2 -- bigcode2 valgrind-new:0.23s no: 1.6s ( 6.8x, -----) me: 3.0s (13.1x, -----) ca:18.2s (79.2x, -----) he: 2.1s ( 9.1x, -----) ca: 5.4s (23.6x, -----) dr: 1.8s ( 7.9x, -----) ma: 2.1s ( 9.2x, -----) bigcode2 valgrind-old:0.23s no: 1.5s ( 6.6x, 2.6%) me: 3.0s (12.9x, 2.0%) ca:18.2s (79.3x, -0.2%) he: 2.1s ( 9.2x, -0.5%) ca: 5.4s (23.5x, 0.2%) dr: 1.8s ( 8.0x, -1.1%) ma: 2.1s ( 9.2x, 0.0%) -- bz2 -- bz2 valgrind-new:0.74s no: 4.6s ( 6.2x, -----) me:11.8s (15.9x, -----) ca:25.9s (34.9x, -----) he:14.6s (19.7x, -----) ca:25.0s (33.8x, -----) dr:20.2s (27.3x, -----) ma: 4.7s ( 6.3x, -----) bz2 valgrind-old:0.74s no: 4.6s ( 6.2x, -0.4%) me:11.8s (15.9x, -0.1%) ca:25.8s (34.9x, 0.2%) he:14.7s (19.9x, -1.0%) ca:24.6s (33.2x, 1.7%) dr:20.1s (27.2x, 0.3%) ma: 4.7s ( 6.3x, 0.0%) -- fbench -- fbench valgrind-new:0.34s no: 2.1s ( 6.2x, -----) me: 5.3s (15.5x, -----) ca: 8.4s (24.8x, -----) he: 5.2s (15.4x, -----) ca: 7.5s (22.1x, -----) dr: 4.9s (14.3x, -----) ma: 2.1s ( 6.3x, -----) fbench valgrind-old:0.34s no: 2.1s ( 6.3x, -0.5%) me: 5.2s (15.4x, 0.6%) ca: 8.4s (24.8x, -0.1%) he: 5.2s (15.4x, 0.0%) ca: 7.5s (22.1x, 0.1%) dr: 4.9s (14.3x, -0.2%) ma: 2.1s ( 6.3x, -0.5%) -- ffbench -- ffbench valgrind-new:0.44s no: 1.3s ( 3.0x, -----) me: 2.6s ( 6.0x, -----) ca: 2.5s ( 5.7x, -----) he: 7.7s (17.5x, -----) ca: 7.3s (16.6x, -----) dr: 5.0s (11.2x, -----) ma: 1.1s ( 2.5x, -----) ffbench valgrind-old:0.44s no: 1.3s ( 3.0x, 0.8%) me: 2.5s ( 5.8x, 3.8%) ca: 2.5s ( 5.7x, -0.4%) he: 7.2s (16.3x, 6.4%) ca: 7.1s (16.2x, 2.7%) dr: 5.0s (11.3x, -0.2%) ma: 1.0s ( 2.3x, 5.5%) -- heap -- heap valgrind-new:0.41s no: 2.5s ( 6.0x, -----) me:10.2s (24.8x, -----) ca:13.1s (31.9x, -----) he:11.9s (29.1x, -----) ca:12.1s (29.6x, -----) dr: 8.5s (20.8x, -----) ma: 8.6s (21.1x, -----) heap valgrind-old:0.41s no: 2.4s ( 5.9x, 1.2%) me: 9.8s (23.9x, 3.8%) ca:13.1s (32.0x, -0.3%) he:11.8s (28.9x, 0.8%) ca:12.1s (29.6x, 0.0%) dr: 8.4s (20.5x, 1.3%) ma: 8.6s (20.9x, 0.8%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.43s no: 2.6s ( 6.0x, -----) me:13.9s (32.3x, -----) ca:14.1s (32.7x, -----) he:13.2s (30.8x, -----) ca:13.1s (30.5x, -----) dr: 9.2s (21.5x, -----) ma: 8.8s (20.4x, -----) heap_pdb4 valgrind-old:0.43s no: 2.6s ( 6.0x, 0.8%) me:13.9s (32.3x, -0.1%) ca:14.0s (32.6x, 0.5%) he:13.2s (30.8x, 0.2%) ca:13.1s (30.4x, 0.2%) dr: 9.4s (21.9x, -1.7%) ma: 8.7s (20.3x, 0.6%) -- many-loss-records -- many-loss-records valgrind-new:0.03s no: 0.5s (17.7x, -----) me: 2.2s (73.0x, -----) ca: 1.9s (62.0x, -----) he: 1.8s (60.3x, -----) ca: 1.8s (61.3x, -----) dr: 1.6s (52.3x, -----) ma: 1.6s (52.0x, -----) many-loss-records valgrind-old:0.03s no: 0.5s (17.7x, 0.0%) me: 2.2s (73.3x, -0.5%) ca: 1.9s (62.3x, -0.5%) he: 1.8s (60.0x, 0.6%) ca: 1.9s (62.3x, -1.6%) dr: 1.6s (52.3x, 0.0%) ma: 1.6s (52.0x, 0.0%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.8s (10.7x, -----) me: 3.4s (49.1x, -----) ca: 4.7s (66.6x, -----) he: 4.8s (69.1x, -----) ca: 2.9s (41.3x, -----) dr: 2.3s (33.3x, -----) ma: 2.3s (32.4x, -----) many-xpts valgrind-old:0.07s no: 0.7s (10.6x, 1.3%) me: 3.5s (49.3x, -0.3%) ca: 4.7s (66.4x, 0.2%) he: 4.8s (69.1x, 0.0%) ca: 2.9s (41.4x, -0.3%) dr: 2.3s (33.3x, 0.0%) ma: 2.3s (32.6x, -0.4%) -- sarp -- sarp valgrind-new:0.02s no: 0.4s (20.0x, -----) me: 3.2s (160.0x, -----) ca: 2.9s (145.5x, -----) he:11.0s (550.0x, -----) ca: 1.9s (93.5x, -----) dr: 1.1s (54.5x, -----) ma: 0.4s (21.0x, -----) sarp valgrind-old:0.02s no: 0.4s (20.0x, 0.0%) me: 3.2s (158.0x, 1.2%) ca: 2.9s (145.5x, 0.0%) he:11.0s (550.0x, 0.0%) ca: 1.7s (86.0x, 8.0%) dr: 1.1s (53.5x, 1.8%) ma: 0.4s (21.0x, 0.0%) -- tinycc -- tinycc valgrind-new:0.27s no: 3.0s (11.0x, -----) me:14.1s (52.3x, -----) ca:17.2s (63.7x, -----) he:19.0s (70.3x, -----) ca:15.7s (58.0x, -----) dr:12.4s (45.9x, -----) ma: 3.8s (14.1x, -----) tinycc valgrind-old:0.27s no: 3.0s (11.1x, -0.3%) me:14.2s (52.4x, -0.1%) ca:17.2s (63.9x, -0.3%) he:19.0s (70.3x, -0.1%) ca:15.8s (58.4x, -0.6%) dr:12.4s (45.9x, 0.1%) ma: 3.8s (14.2x, -0.5%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 53m58.368s user 52m22.769s sys 0m21.785s |
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From: Christian B. <bor...@de...> - 2014-03-09 05:17:44
|
valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (SUSE Linux) 4.3.4 [gcc-4_3-branch revision 152973] GDB: GNU gdb (GDB) SUSE (7.5.1-0.7.29) Assembler: GNU assembler (GNU Binutils; SUSE Linux Enterprise 11) 2.23.1 C library: GNU C Library stable release version 2.11.3 (20110527) uname -mrs: Linux 3.0.101-0.15-default s390x Vendor version: Welcome to SUSE Linux Enterprise Server 11 SP3 (s390x) - Kernel %r (%t). Nightly build on sless390 ( SUSE Linux Enterprise Server 11 SP3 gcc 4.3.4 on z196 (s390x) ) Started at 2014-03-09 03:45:01 CET Ended at 2014-03-09 06:17:32 CET Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 642 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == helgrind/tests/pth_cond_destroy_busy (stderr) --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old -- Running tests in perf ---------------------------------------------- -- bigcode1 -- bigcode1 valgrind-new:0.22s no: 4.3s (19.8x, -----) me: 7.0s (31.8x, -----) ca:26.5s (120.5x, -----) he: 5.1s (23.1x, -----) ca: 9.3s (42.1x, -----) dr: 5.5s (25.0x, -----) ma: 4.7s (21.5x, -----) bigcode1 valgrind-old:0.22s no: 4.4s (19.9x, -0.7%) me: 7.0s (31.6x, 0.6%) ca:26.5s (120.4x, 0.0%) he: 5.1s (23.1x, 0.0%) ca: 9.3s (42.1x, 0.0%) dr: 5.5s (25.0x, 0.0%) ma: 4.7s (21.4x, 0.2%) -- bigcode2 -- bigcode2 valgrind-new:0.24s no: 7.3s (30.2x, -----) me:13.8s (57.5x, -----) ca:39.7s (165.2x, -----) he:10.1s (42.0x, -----) ca:14.2s (59.3x, -----) dr: 9.6s (40.0x, -----) ma: 8.2s (34.0x, -----) bigcode2 valgrind-old:0.24s no: 7.3s (30.2x, 0.0%) me:13.8s (57.5x, 0.0%) ca:39.7s (165.3x, -0.1%) he:10.1s (42.0x, -0.1%) ca:14.2s (59.3x, 0.0%) dr: 9.6s (40.0x, 0.0%) ma: 8.1s (33.9x, 0.4%) -- bz2 -- bz2 valgrind-new:0.70s no: 5.0s ( 7.1x, -----) me:12.9s (18.4x, -----) ca:30.7s (43.9x, -----) he:19.7s (28.1x, -----) ca:34.3s (48.9x, -----) dr:29.4s (41.9x, -----) ma: 3.6s ( 5.2x, -----) bz2 valgrind-old:0.70s no: 5.0s ( 7.1x, -0.2%) me:12.8s (18.3x, 0.2%) ca:30.7s (43.8x, 0.1%) he:19.7s (28.2x, -0.2%) ca:34.3s (48.9x, 0.0%) dr:29.4s (41.9x, 0.0%) ma: 3.6s ( 5.2x, 0.0%) -- fbench -- fbench valgrind-new:0.41s no: 1.6s ( 3.9x, -----) me: 4.2s (10.3x, -----) ca: 9.3s (22.7x, -----) he: 6.2s (15.1x, -----) ca: 7.2s (17.6x, -----) dr: 5.5s (13.4x, -----) ma: 1.7s ( 4.1x, -----) fbench valgrind-old:0.41s no: 1.6s ( 3.9x, -0.0%) me: 4.2s (10.3x, -0.2%) ca: 9.3s (22.7x, 0.0%) he: 6.2s (15.1x, 0.0%) ca: 7.2s (17.6x, 0.0%) dr: 5.5s (13.4x, 0.4%) ma: 1.7s ( 4.1x, -0.0%) -- ffbench -- ffbench valgrind-new:0.20s no: 1.0s ( 5.2x, -----) me: 3.1s (15.3x, -----) ca: 3.0s (15.2x, -----) he:43.6s (218.0x, -----) ca: 9.7s (48.3x, -----) dr: 6.9s (34.6x, -----) ma: 1.0s ( 4.9x, -----) ffbench valgrind-old:0.20s no: 1.1s ( 5.4x, -3.8%) me: 3.1s (15.4x, -0.7%) ca: 3.0s (15.2x, -0.3%) he:43.8s (219.1x, -0.5%) ca: 9.7s (48.5x, -0.4%) dr: 7.0s (34.8x, -0.4%) ma: 1.0s ( 4.8x, 2.0%) -- heap -- heap valgrind-new:0.23s no: 1.8s ( 7.8x, -----) me: 8.9s (38.9x, -----) ca:13.2s (57.6x, -----) he:13.1s (57.0x, -----) ca:11.3s (49.2x, -----) dr: 7.8s (33.8x, -----) ma: 8.2s (35.5x, -----) heap valgrind-old:0.23s no: 1.8s ( 7.9x, -0.6%) me: 8.9s (38.9x, 0.1%) ca:13.3s (57.7x, -0.2%) he:13.0s (56.3x, 1.1%) ca:11.3s (49.0x, 0.4%) dr: 7.7s (33.6x, 0.5%) ma: 8.0s (34.8x, 2.0%) -- heap_pdb4 -- heap_pdb4 valgrind-new:0.22s no: 2.0s ( 9.0x, -----) me:13.0s (58.9x, -----) ca:14.3s (65.1x, -----) he:14.4s (65.6x, -----) ca:12.5s (56.7x, -----) dr: 8.6s (39.0x, -----) ma: 8.1s (36.9x, -----) heap_pdb4 valgrind-old:0.22s no: 2.0s ( 9.2x, -2.5%) me:12.9s (58.6x, 0.5%) ca:14.3s (65.0x, 0.1%) he:14.7s (66.7x, -1.7%) ca:12.5s (56.8x, -0.2%) dr: 8.6s (38.9x, 0.1%) ma: 8.1s (36.7x, 0.6%) -- many-loss-records -- many-loss-records valgrind-new:0.03s no: 0.5s (15.7x, -----) me: 2.1s (69.3x, -----) ca: 1.9s (64.3x, -----) he: 2.2s (72.3x, -----) ca: 1.9s (63.7x, -----) dr: 1.7s (58.0x, -----) ma: 1.6s (55.0x, -----) many-loss-records valgrind-old:0.03s no: 0.5s (15.7x, 0.0%) me: 2.1s (69.0x, 0.5%) ca: 1.9s (64.3x, 0.0%) he: 2.2s (72.3x, 0.0%) ca: 1.9s (63.7x, 0.0%) dr: 1.7s (58.0x, 0.0%) ma: 1.7s (55.3x, -0.6%) -- many-xpts -- many-xpts valgrind-new:0.07s no: 0.6s ( 8.7x, -----) me: 3.2s (46.0x, -----) ca:384.4s (5491.1x, -----) he: 6.6s (94.3x, -----) ca: 2.8s (39.9x, -----) dr: 2.5s (35.3x, -----) ma: 2.6s (37.1x, -----) many-xpts valgrind-old:0.07s no: 0.6s ( 8.6x, 1.6%) me: 3.2s (46.0x, 0.0%) ca:374.4s (5349.0x, 2.6%) he: 6.6s (94.4x, -0.2%) ca: 2.8s (39.9x, 0.0%) dr: 2.5s (35.4x, -0.4%) ma: 2.6s (37.3x, -0.4%) -- sarp -- sarp valgrind-new:0.03s no: 0.6s (19.0x, -----) me: 3.6s (121.0x, -----) ca: 3.1s (105.0x, -----) he:16.8s (561.0x, -----) ca: 2.0s (68.3x, -----) dr: 1.3s (44.7x, -----) ma: 0.5s (16.3x, -----) sarp valgrind-old:0.03s no: 0.6s (19.0x, 0.0%) me: 3.6s (120.3x, 0.6%) ca: 3.2s (105.7x, -0.6%) he:16.9s (565.0x, -0.7%) ca: 2.0s (68.3x, 0.0%) dr: 1.4s (45.0x, -0.7%) ma: 0.5s (16.3x, 0.0%) -- tinycc -- tinycc valgrind-new:0.22s no: 2.7s (12.2x, -----) me:15.0s (68.1x, -----) ca:30.0s (136.3x, -----) he:27.7s (126.0x, -----) ca:21.4s (97.5x, -----) dr:20.2s (91.9x, -----) ma: 4.0s (18.2x, -----) tinycc valgrind-old:0.22s no: 2.7s (12.3x, -0.4%) me:15.0s (68.0x, 0.1%) ca:30.0s (136.5x, -0.1%) he:27.7s (125.9x, 0.1%) ca:21.4s (97.1x, 0.3%) dr:20.2s (91.8x, 0.1%) ma: 4.0s (18.2x, 0.0%) -- Finished tests in perf ---------------------------------------------- == 11 programs, 154 timings ================= real 112m18.952s user 111m4.785s sys 1m3.358s |
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From: Tom H. <to...@co...> - 2014-03-09 04:25:49
|
valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (GCC) 4.3.0 20080428 (Red Hat 4.3.0-8) GDB: Assembler: GNU assembler version 2.18.50.0.6-2 20080403 C library: GNU C Library stable release version 2.8 uname -mrs: Linux 3.13.3-201.fc20.x86_64 x86_64 Vendor version: Fedora release 9 (Sulphur) Nightly build on bristol ( x86_64, Fedora 9 ) Started at 2014-03-09 03:51:35 GMT Ended at 2014-03-09 04:25:34 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 645 tests, 1 stderr failure, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == memcheck/tests/amd64/insn-pcmpistri (stderr) none/tests/amd64/sse4-64 (stdout) |
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From: Rich C. <rc...@wi...> - 2014-03-09 04:05:29
|
valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (SUSE Linux) 4.7.2 20130108 [gcc-4_7-branch revision 195012] GDB: GNU gdb (GDB) SUSE (7.5.1-2.1.1) Assembler: GNU assembler (GNU Binutils; openSUSE 12.3) 2.23.1 C library: GNU C Library (GNU libc) stable release version 2.17 (git c758a6861537) uname -mrs: Linux 3.7.9-1.1-desktop x86_64 Vendor version: Welcome to openSUSE 12.3 "Dartmouth" Beta 1 - Kernel %r (%t). Nightly build on ultra ( gcc (SUSE Linux) 4.7.2 20130108 [gcc-4_7-branch revision 195012] Linux 3.7.9-1.1-desktop x86_64 ) Started at 2014-03-08 21:30:01 CST Ended at 2014-03-08 22:05:18 CST Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 666 tests, 0 stderr failures, 0 stdout failures, 1 stderrB failure, 0 stdoutB failures, 0 post failures == gdbserver_tests/mssnapshot (stderrB) ================================================= ./valgrind-new/gdbserver_tests/mssnapshot.stderrB.diff ================================================= --- mssnapshot.stderrB.exp 2014-03-08 21:49:10.337818230 -0600 +++ mssnapshot.stderrB.out 2014-03-08 21:54:15.399429365 -0600 @@ -1,5 +1,11 @@ relaying data between gdb and process .... +Missing separate debuginfo for /lib64/ld-linux-x86-64.so.2 +Try: zypper install -C "debuginfo(build-id)=ecb8ef1a6904a2a3ec60a527f415f520c8636158" vgdb-error value changed from 0 to 999999 +Missing separate debuginfo for /lib64/libpthread.so.0 +Try: zypper install -C "debuginfo(build-id)=ef5f5dbcb2398c608fef7884e1bfb65be3b5f0ef" +Missing separate debuginfo for /lib64/libc.so.6 +Try: zypper install -C "debuginfo(build-id)=bd1473e8e6a4c10a14731b5be4b35b4e87db2af7" general valgrind monitor commands: help [debug] : monitor command help. With debug: + debugging commands v.wait [<ms>] : sleep <ms> (default 0) then continue ================================================= ./valgrind-old/gdbserver_tests/mssnapshot.stderrB.diff ================================================= --- mssnapshot.stderrB.exp 2014-03-08 21:33:05.813332690 -0600 +++ mssnapshot.stderrB.out 2014-03-08 21:37:23.262256942 -0600 @@ -1,5 +1,11 @@ relaying data between gdb and process .... +Missing separate debuginfo for /lib64/ld-linux-x86-64.so.2 +Try: zypper install -C "debuginfo(build-id)=ecb8ef1a6904a2a3ec60a527f415f520c8636158" vgdb-error value changed from 0 to 999999 +Missing separate debuginfo for /lib64/libpthread.so.0 +Try: zypper install -C "debuginfo(build-id)=ef5f5dbcb2398c608fef7884e1bfb65be3b5f0ef" +Missing separate debuginfo for /lib64/libc.so.6 +Try: zypper install -C "debuginfo(build-id)=bd1473e8e6a4c10a14731b5be4b35b4e87db2af7" general valgrind monitor commands: help [debug] : monitor command help. With debug: + debugging commands v.wait [<ms>] : sleep <ms> (default 0) then continue |
|
From: Tom H. <to...@co...> - 2014-03-09 03:53:52
|
valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (GCC) 4.6.3 20120306 (Red Hat 4.6.3-2) GDB: GNU gdb (GDB) Fedora (7.3.1-48.fc15) Assembler: GNU assembler version 2.21.51.0.6-6.fc15 20110118 C library: GNU C Library stable release version 2.14.1 uname -mrs: Linux 3.13.3-201.fc20.x86_64 x86_64 Vendor version: Fedora release 15 (Lovelock) Nightly build on bristol ( x86_64, Fedora 15 ) Started at 2014-03-09 03:14:53 GMT Ended at 2014-03-09 03:53:37 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 673 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == |
|
From: Tom H. <to...@co...> - 2014-03-09 03:49:03
|
valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (GCC) 4.6.3 20120306 (Red Hat 4.6.3-2) GDB: GNU gdb (GDB) Fedora (7.3.50.20110722-16.fc16) Assembler: GNU assembler version 2.21.53.0.1-6.fc16 20110716 C library: GNU C Library development release version 2.14.90 uname -mrs: Linux 3.13.3-201.fc20.x86_64 x86_64 Vendor version: Fedora release 16 (Verne) Nightly build on bristol ( x86_64, Fedora 16 ) Started at 2014-03-09 03:02:46 GMT Ended at 2014-03-09 03:48:49 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... done Regression test results follow == 673 tests, 0 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == |
|
From: Tom H. <to...@co...> - 2014-03-09 03:32:22
|
valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (GCC) 4.7.2 20120921 (Red Hat 4.7.2-2) GDB: GNU gdb (GDB) Fedora (7.4.50.20120120-54.fc17) Assembler: GNU assembler version 2.22.52.0.1-10.fc17 20120131 C library: GNU C Library stable release version 2.15 uname -mrs: Linux 3.13.3-201.fc20.x86_64 x86_64 Vendor version: Fedora release 17 (Beefy Miracle) Nightly build on bristol ( x86_64, Fedora 17 (Beefy Miracle) ) Started at 2014-03-09 02:51:21 GMT Ended at 2014-03-09 03:32:11 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 673 tests, 4 stderr failures, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == gdbserver_tests/mcinfcallRU (stderr) gdbserver_tests/mcinfcallWSRU (stderr) gdbserver_tests/mcmain_pic (stderr) exp-sgcheck/tests/preen_invars (stdout) exp-sgcheck/tests/preen_invars (stderr) |
|
From: Rich C. <rc...@wi...> - 2014-03-09 03:28:33
|
valgrind revision: 13857
VEX revision: 2834
C compiler: gcc (SUSE Linux) 4.8.1 20130909 [gcc-4_8-branch revision 202388]
GDB: GNU gdb (GDB; openSUSE Factory) 7.6.50.20130731-cvs
Assembler: GNU assembler (GNU Binutils; openSUSE Factory) 2.23.2
C library: GNU C Library (GNU libc) stable release version 2.18 (git )
uname -mrs: Linux 3.11.4-3-desktop x86_64
Vendor version: Welcome to openSUSE 13.1 "Bottle" Beta 1 - Kernel %r (%t).
Nightly build on rodan ( Linux 3.11.4-3-desktop x86_64 )
Started at 2014-03-08 19:22:01 CST
Ended at 2014-03-08 21:28:17 CST
Results unchanged from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 588 tests, 6 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures ==
memcheck/tests/dw4 (stderr)
memcheck/tests/err_disable3 (stderr)
memcheck/tests/err_disable4 (stderr)
memcheck/tests/threadname (stderr)
memcheck/tests/threadname_xml (stderr)
exp-sgcheck/tests/hackedbz2 (stderr)
=================================================
./valgrind-new/exp-sgcheck/tests/hackedbz2.stderr.diff-glibc28-amd64
=================================================
--- hackedbz2.stderr.exp-glibc28-amd64 2014-03-08 20:26:50.586103104 -0600
+++ hackedbz2.stderr.out 2014-03-08 21:26:59.931973150 -0600
@@ -1,7 +1,6 @@
Invalid read of size 1
- at 0x........: vex_strlen (hackedbz2.c:1006)
- by 0x........: add_to_myprintf_buf (hackedbz2.c:1284)
+ at 0x........: add_to_myprintf_buf (hackedbz2.c:1006)
by 0x........: vex_printf (hackedbz2.c:1155)
by 0x........: BZ2_compressBlock (hackedbz2.c:4039)
by 0x........: handle_compress (hackedbz2.c:4761)
=================================================
./valgrind-new/memcheck/tests/dw4.stderr.diff
=================================================
--- dw4.stderr.exp 2014-03-08 20:25:37.641256911 -0600
+++ dw4.stderr.out 2014-03-08 20:45:13.702899758 -0600
@@ -1,3 +1,11 @@
+
+parse_type_DIE: confused by:
+ <1><492>: DW_TAG_structure_type
+ DW_AT_signature : 8 byte signature: 9b d0 55 13 bb 1e e9 37
+
+WARNING: Serious error when reading debug info
+When reading debug info from /usr/local/src/valgrind/nightly/valgrind-new/memcheck/tests/dw4:
+parse_type_DIE: confused by the above DIE
Uninitialised byte(s) found during client check request
at 0x........: croak (dw4.c:27)
by 0x........: main (dw4.c:49)
@@ -8,12 +16,10 @@
Uninitialised byte(s) found during client check request
at 0x........: croak (dw4.c:27)
by 0x........: main (dw4.c:51)
- Location 0x........ is 0 bytes inside S2[0].i,
- a global variable declared at dw4.c:42
+ Address 0x........ is 4 bytes inside data symbol "S2"
Uninitialised byte(s) found during client check request
at 0x........: croak (dw4.c:27)
by 0x........: main (dw4.c:52)
- Location 0x........ is 0 bytes inside local.i,
- declared at dw4.c:46, in frame #1 of thread 1
+ Address 0x........ is on thread 1's stack
=================================================
./valgrind-new/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2014-03-08 20:25:51.116413229 -0600
+++ err_disable3.stderr.out 2014-03-08 20:45:20.367977076 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-new/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2014-03-08 20:25:37.594256365 -0600
+++ err_disable4.stderr.out 2014-03-08 20:45:24.660026866 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-new/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2014-03-08 20:25:37.617256632 -0600
+++ threadname.stderr.out 2014-03-08 20:51:10.338036887 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:53)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:53)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:38)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:38)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:26)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:26)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-new/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2014-03-08 20:25:30.434173305 -0600
+++ threadname_xml.stderr.out 2014-03-08 20:51:12.368060436 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
=================================================
./valgrind-old/exp-sgcheck/tests/hackedbz2.stderr.diff-glibc28-amd64
=================================================
--- hackedbz2.stderr.exp-glibc28-amd64 2014-03-08 19:23:45.758197386 -0600
+++ hackedbz2.stderr.out 2014-03-08 20:23:41.332907681 -0600
@@ -1,7 +1,6 @@
Invalid read of size 1
- at 0x........: vex_strlen (hackedbz2.c:1006)
- by 0x........: add_to_myprintf_buf (hackedbz2.c:1284)
+ at 0x........: add_to_myprintf_buf (hackedbz2.c:1006)
by 0x........: vex_printf (hackedbz2.c:1155)
by 0x........: BZ2_compressBlock (hackedbz2.c:4039)
by 0x........: handle_compress (hackedbz2.c:4761)
=================================================
./valgrind-old/memcheck/tests/dw4.stderr.diff
=================================================
--- dw4.stderr.exp 2014-03-08 19:23:33.342053353 -0600
+++ dw4.stderr.out 2014-03-08 19:42:04.364941722 -0600
@@ -1,3 +1,11 @@
+
+parse_type_DIE: confused by:
+ <1><492>: DW_TAG_structure_type
+ DW_AT_signature : 8 byte signature: 9b d0 55 13 bb 1e e9 37
+
+WARNING: Serious error when reading debug info
+When reading debug info from /usr/local/src/valgrind/nightly/valgrind-old/memcheck/tests/dw4:
+parse_type_DIE: confused by the above DIE
Uninitialised byte(s) found during client check request
at 0x........: croak (dw4.c:27)
by 0x........: main (dw4.c:49)
@@ -8,12 +16,10 @@
Uninitialised byte(s) found during client check request
at 0x........: croak (dw4.c:27)
by 0x........: main (dw4.c:51)
- Location 0x........ is 0 bytes inside S2[0].i,
- a global variable declared at dw4.c:42
+ Address 0x........ is 4 bytes inside data symbol "S2"
Uninitialised byte(s) found during client check request
at 0x........: croak (dw4.c:27)
by 0x........: main (dw4.c:52)
- Location 0x........ is 0 bytes inside local.i,
- declared at dw4.c:46, in frame #1 of thread 1
+ Address 0x........ is on thread 1's stack
=================================================
./valgrind-old/memcheck/tests/err_disable3.stderr.diff
=================================================
--- err_disable3.stderr.exp 2014-03-08 19:23:30.920025257 -0600
+++ err_disable3.stderr.out 2014-03-08 19:42:11.053019307 -0600
@@ -10,8 +10,6 @@
Thread 2:
Invalid read of size 1
at 0x........: err (err_disable3.c:25)
- by 0x........: child_fn (err_disable3.c:31)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable3.c:42)
=================================================
./valgrind-old/memcheck/tests/err_disable4.stderr.diff
=================================================
--- err_disable4.stderr.exp 2014-03-08 19:23:34.334064861 -0600
+++ err_disable4.stderr.out 2014-03-08 19:42:16.735085221 -0600
@@ -1501,8 +1501,6 @@
Thread x:
Invalid read of size 1
at 0x........: err (err_disable4.c:41)
- by 0x........: child_fn_2 (err_disable4.c:55)
- ...
Address 0x........ is 5 bytes inside a block of size 10 free'd
at 0x........: free (vg_replace_malloc.c:...)
by 0x........: main (err_disable4.c:68)
=================================================
./valgrind-old/memcheck/tests/threadname.stderr.diff
=================================================
--- threadname.stderr.exp 2014-03-08 19:23:30.923025292 -0600
+++ threadname.stderr.out 2014-03-08 19:47:58.451049281 -0600
@@ -9,36 +9,12 @@
Thread 2:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_0 (threadname.c:53)
- ...
Address 0x........ is 0 bytes after a block of size 2 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
by 0x........: bad_things (threadname.c:15)
by 0x........: child_fn_0 (threadname.c:53)
...
-Thread 3 try1:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_1 (threadname.c:38)
- ...
- Address 0x........ is 0 bytes after a block of size 3 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_1 (threadname.c:38)
- ...
-
-Thread 4 012345678901234:
-Invalid write of size 1
- at 0x........: bad_things (threadname.c:16)
- by 0x........: child_fn_2 (threadname.c:26)
- ...
- Address 0x........ is 0 bytes after a block of size 4 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: bad_things (threadname.c:15)
- by 0x........: child_fn_2 (threadname.c:26)
- ...
-
Thread 1:
Invalid write of size 1
at 0x........: bad_things (threadname.c:16)
=================================================
./valgrind-old/memcheck/tests/threadname_xml.stderr.diff
=================================================
--- threadname_xml.stderr.exp 2014-03-08 19:23:36.327087981 -0600
+++ threadname_xml.stderr.out 2014-03-08 19:48:00.458072564 -0600
@@ -94,14 +94,6 @@
<file>threadname.c</file>
<line>...</line>
</frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_0</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
</stack>
<auxwhat>Address 0x........ is 0 bytes after a block of size 2 alloc'd</auxwhat>
<stack>
@@ -135,112 +127,6 @@
<error>
<unique>0x........</unique>
<tid>...</tid>
- <threadname>try1</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 3 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>malloc</fn>
- <dir>...</dir>
- <file>vg_replace_malloc.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_1</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
-</error>
-
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <threadname>012345678901234</threadname>
- <kind>InvalidWrite</kind>
- <what>Invalid write of size 1</what>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>bad_things</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>child_fn_2</fn>
- <dir>...</dir>
- <file>threadname.c</file>
- <line>...</line>
- </frame>
- </stack>
- <auxwhat>Address 0x........ is 0 bytes after a block of size 4 alloc'd</auxwhat>
- <stack>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
<truncated beyond 100 lines>
|
|
From: Tom H. <to...@co...> - 2014-03-09 03:27:12
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valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (GCC) 4.7.2 20121109 (Red Hat 4.7.2-8) GDB: GNU gdb (GDB) Fedora 7.5.1-42.fc18 Assembler: GNU assembler version 2.23.51.0.1-10.fc18 20120806 C library: GNU C Library stable release version 2.16 uname -mrs: Linux 3.13.3-201.fc20.x86_64 x86_64 Vendor version: Fedora release 18 (Spherical Cow) Nightly build on bristol ( x86_64, Fedora 18 (Spherical Cow) ) Started at 2014-03-09 02:41:34 GMT Ended at 2014-03-09 03:26:59 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 673 tests, 1 stderr failure, 1 stdout failure, 0 stderrB failures, 0 stdoutB failures, 0 post failures == exp-sgcheck/tests/preen_invars (stdout) exp-sgcheck/tests/preen_invars (stderr) |
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From: Tom H. <to...@co...> - 2014-03-09 03:15:15
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valgrind revision: 13857 VEX revision: 2834 C compiler: gcc (GCC) 4.8.2 20131212 (Red Hat 4.8.2-7) GDB: GNU gdb (GDB) Fedora 7.6.1-46.fc19 Assembler: GNU assembler version 2.23.52.0.1-9.fc19 20130226 C library: GNU C Library (GNU libc) stable release version 2.17 uname -mrs: Linux 3.13.3-201.fc20.x86_64 x86_64 Vendor version: Fedora release 19 (Schrödingerâs Cat) Nightly build on bristol ( x86_64, Fedora 19 (Schrödingerâs Cat) ) Started at 2014-03-09 02:32:18 GMT Ended at 2014-03-09 03:15:04 GMT Results unchanged from 24 hours ago Checking out valgrind source tree ... done Configuring valgrind ... done Building valgrind ... done Running regression tests ... failed Regression test results follow == 673 tests, 2 stderr failures, 0 stdout failures, 0 stderrB failures, 0 stdoutB failures, 0 post failures == memcheck/tests/dw4 (stderr) exp-sgcheck/tests/hackedbz2 (stderr) |