| #include "tests/asm.h" |
| |
| #if defined(VGO_linux) || defined(VGO_solaris) |
| .version "01.01" |
| #endif |
| gcc2_compiled.: |
| .text |
| .align 4 |
| .globl VG_SYM_ASM(fooble) |
| #if defined(VGO_linux) || defined(VGO_solaris) |
| .type VG_SYM_ASM(fooble),@function |
| #endif |
| VG_SYM_ASM(fooble): |
| pushl %ebp |
| movl %esp, %ebp |
| movl 8(%ebp), %eax |
| |
| subl 12(%ebp), %eax |
| # flags are now undef if either operand is |
| # save possibly undef flags on stack |
| pushfl |
| |
| movl $0, %eax |
| addl $0, %eax |
| # flags are now definitely defined |
| |
| popfl |
| # resulting flag definedness depends on outcome of sub above |
| # should override that created by 0 + 0 above |
| # because Vex does an emulation-warning check on the popfl, |
| # an error should be reported for the popfl |
| |
| # now use the condition codes to generate a value |
| # in a way which will cause undefinedness to get reported |
| # (a second time) |
| jz labelz |
| movl $22, %eax |
| jmp theend |
| labelz: |
| movl $33, %eax |
| theend: |
| popl %ebp |
| ret |
| .Lfe1: |
| #if defined(VGO_linux) || defined(VGO_solaris) |
| .size VG_SYM_ASM(fooble),.Lfe1-VG_SYM_ASM(fooble) |
| #endif |
| .ident "GCC: (GNU) 2.96 20000731 (Red Hat Linux 7.1 2.96-98)" |
