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x86: Fix some unwind errors

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This commit is contained in:
Richard Henderson
2014-12-10 13:25:14 -08:00
parent 9ae3bc870e
commit 097ccfd6a6
1 changed files with 2 additions and 2 deletions
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4
src/x86/sysv.S
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@@ -108,7 +108,7 @@ ffi_call_i386:
movl 12(%ebp), %ecx /* load return type code */ movl 12(%ebp), %ecx /* load return type code */
movl %ebx, 8(%ebp) /* preserve %ebx */ movl %ebx, 8(%ebp) /* preserve %ebx */
cfi_rel_offset(%ebp, 8) cfi_rel_offset(%ebx, 8)
andl $X86_RET_TYPE_MASK, %ecx andl $X86_RET_TYPE_MASK, %ecx
#ifdef __PIC__ #ifdef __PIC__
@@ -600,7 +600,7 @@ C(ffi_closure_raw_THISCALL):
subl $raw_closure_T_FS, %esp subl $raw_closure_T_FS, %esp
cfi_adjust_cfa_offset(raw_closure_T_FS) cfi_adjust_cfa_offset(raw_closure_T_FS)
movl %ebx, raw_closure_T_FS-4(%esp) movl %ebx, raw_closure_T_FS-4(%esp)
cfi_offset(%ebx, raw_closure_T_FS-4) cfi_rel_offset(%ebx, raw_closure_T_FS-4)
movl FFI_TRAMPOLINE_SIZE+8(%eax), %edx /* load cl->user_data */ movl FFI_TRAMPOLINE_SIZE+8(%eax), %edx /* load cl->user_data */
movl %edx, 12(%esp) movl %edx, 12(%esp)