mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
synced 2026-02-03 10:05:29 +00:00
Preserve the stack's 16-alignment in x86 and amd64 wrappers.
Fixes #254646. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11461
This commit is contained in:
Julian Seward
parent
ce9c5ac16a
commit
c797ab7f0c
@ -812,10 +812,11 @@ typedef
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_argvec[0] = (unsigned long)_orig.nraddr; \
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_argvec[1] = (unsigned long)(arg1); \
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__asm__ volatile( \
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"subl $12, %%esp\n\t" \
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $4, %%esp\n" \
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"addl $16, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -832,11 +833,12 @@ typedef
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_argvec[1] = (unsigned long)(arg1); \
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_argvec[2] = (unsigned long)(arg2); \
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__asm__ volatile( \
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"subl $8, %%esp\n\t" \
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"pushl 8(%%eax)\n\t" \
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $8, %%esp\n" \
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"addl $16, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -854,12 +856,13 @@ typedef
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_argvec[2] = (unsigned long)(arg2); \
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_argvec[3] = (unsigned long)(arg3); \
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__asm__ volatile( \
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"subl $4, %%esp\n\t" \
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"pushl 12(%%eax)\n\t" \
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"pushl 8(%%eax)\n\t" \
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $12, %%esp\n" \
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"addl $16, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -904,6 +907,7 @@ typedef
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_argvec[4] = (unsigned long)(arg4); \
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_argvec[5] = (unsigned long)(arg5); \
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__asm__ volatile( \
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"subl $12, %%esp\n\t" \
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"pushl 20(%%eax)\n\t" \
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"pushl 16(%%eax)\n\t" \
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"pushl 12(%%eax)\n\t" \
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@ -911,7 +915,7 @@ typedef
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $20, %%esp\n" \
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"addl $32, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -932,6 +936,7 @@ typedef
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_argvec[5] = (unsigned long)(arg5); \
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_argvec[6] = (unsigned long)(arg6); \
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__asm__ volatile( \
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"subl $8, %%esp\n\t" \
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"pushl 24(%%eax)\n\t" \
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"pushl 20(%%eax)\n\t" \
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"pushl 16(%%eax)\n\t" \
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@ -940,7 +945,7 @@ typedef
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $24, %%esp\n" \
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"addl $32, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -963,6 +968,7 @@ typedef
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_argvec[6] = (unsigned long)(arg6); \
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_argvec[7] = (unsigned long)(arg7); \
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__asm__ volatile( \
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"subl $4, %%esp\n\t" \
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"pushl 28(%%eax)\n\t" \
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"pushl 24(%%eax)\n\t" \
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"pushl 20(%%eax)\n\t" \
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@ -972,7 +978,7 @@ typedef
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $28, %%esp\n" \
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"addl $32, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -1031,6 +1037,7 @@ typedef
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_argvec[8] = (unsigned long)(arg8); \
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_argvec[9] = (unsigned long)(arg9); \
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__asm__ volatile( \
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"subl $12, %%esp\n\t" \
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"pushl 36(%%eax)\n\t" \
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"pushl 32(%%eax)\n\t" \
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"pushl 28(%%eax)\n\t" \
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@ -1042,7 +1049,7 @@ typedef
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $36, %%esp\n" \
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"addl $48, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -1068,6 +1075,7 @@ typedef
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_argvec[9] = (unsigned long)(arg9); \
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_argvec[10] = (unsigned long)(arg10); \
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__asm__ volatile( \
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"subl $8, %%esp\n\t" \
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"pushl 40(%%eax)\n\t" \
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"pushl 36(%%eax)\n\t" \
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"pushl 32(%%eax)\n\t" \
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@ -1080,7 +1088,7 @@ typedef
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $40, %%esp\n" \
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"addl $48, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -1108,6 +1116,7 @@ typedef
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_argvec[10] = (unsigned long)(arg10); \
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_argvec[11] = (unsigned long)(arg11); \
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__asm__ volatile( \
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"subl $4, %%esp\n\t" \
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"pushl 44(%%eax)\n\t" \
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"pushl 40(%%eax)\n\t" \
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"pushl 36(%%eax)\n\t" \
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@ -1121,7 +1130,7 @@ typedef
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"pushl 4(%%eax)\n\t" \
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"movl (%%eax), %%eax\n\t" /* target->%eax */ \
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VALGRIND_CALL_NOREDIR_EAX \
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"addl $44, %%esp\n" \
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"addl $48, %%esp\n" \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) \
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: /*trash*/ "cc", "memory", __CALLER_SAVED_REGS \
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@ -1478,7 +1487,7 @@ typedef
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_argvec[7] = (unsigned long)(arg7); \
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__asm__ volatile( \
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VALGRIND_CFI_PROLOGUE \
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"subq $128,%%rsp\n\t" \
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"subq $136,%%rsp\n\t" \
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"pushq 56(%%rax)\n\t" \
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"movq 48(%%rax), %%r9\n\t" \
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"movq 40(%%rax), %%r8\n\t" \
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@ -1489,7 +1498,7 @@ typedef
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"movq (%%rax), %%rax\n\t" /* target->%rax */ \
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VALGRIND_CALL_NOREDIR_RAX \
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"addq $8, %%rsp\n" \
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"addq $128,%%rsp\n\t" \
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"addq $136,%%rsp\n\t" \
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VALGRIND_CFI_EPILOGUE \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) __FRAME_POINTER \
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@ -1554,7 +1563,7 @@ typedef
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_argvec[9] = (unsigned long)(arg9); \
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__asm__ volatile( \
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VALGRIND_CFI_PROLOGUE \
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"subq $128,%%rsp\n\t" \
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"subq $136,%%rsp\n\t" \
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"pushq 72(%%rax)\n\t" \
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"pushq 64(%%rax)\n\t" \
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"pushq 56(%%rax)\n\t" \
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@ -1567,7 +1576,7 @@ typedef
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"movq (%%rax), %%rax\n\t" /* target->%rax */ \
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VALGRIND_CALL_NOREDIR_RAX \
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"addq $24, %%rsp\n" \
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"addq $128,%%rsp\n\t" \
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"addq $136,%%rsp\n\t" \
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VALGRIND_CFI_EPILOGUE \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) __FRAME_POINTER \
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@ -1638,7 +1647,7 @@ typedef
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_argvec[11] = (unsigned long)(arg11); \
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__asm__ volatile( \
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VALGRIND_CFI_PROLOGUE \
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"subq $128,%%rsp\n\t" \
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"subq $136,%%rsp\n\t" \
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"pushq 88(%%rax)\n\t" \
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"pushq 80(%%rax)\n\t" \
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"pushq 72(%%rax)\n\t" \
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@ -1653,7 +1662,7 @@ typedef
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"movq (%%rax), %%rax\n\t" /* target->%rax */ \
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VALGRIND_CALL_NOREDIR_RAX \
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"addq $40, %%rsp\n" \
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"addq $128,%%rsp\n\t" \
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"addq $136,%%rsp\n\t" \
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VALGRIND_CFI_EPILOGUE \
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: /*out*/ "=a" (_res) \
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: /*in*/ "a" (&_argvec[0]) __FRAME_POINTER \
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