diff options
Diffstat (limited to 'lib/libc/i386/gen/sigsetjmp.S')
| -rw-r--r-- | lib/libc/i386/gen/sigsetjmp.S | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/libc/i386/gen/sigsetjmp.S b/lib/libc/i386/gen/sigsetjmp.S index 6487745..936edba 100644 --- a/lib/libc/i386/gen/sigsetjmp.S +++ b/lib/libc/i386/gen/sigsetjmp.S @@ -60,12 +60,19 @@ ENTRY(sigsetjmp) testl %eax,%eax jz 2f PIC_PROLOGUE +#ifdef PIC + subl $12,%esp /* make the stack 16-byte aligned */ +#endif leal 28(%ecx), %eax pushl %eax /* (sigset_t*)oset */ pushl $0 /* (sigset_t*)set */ pushl $1 /* SIG_BLOCK */ call PIC_PLT(CNAME(_sigprocmask)) +#ifdef PIC + addl $24,%esp +#else addl $12,%esp +#endif PIC_EPILOGUE movl 4(%esp),%ecx 2: movl 0(%esp),%edx @@ -87,12 +94,19 @@ ENTRY(__siglongjmp) cmpl $0,44(%edx) jz 2f PIC_PROLOGUE +#ifdef PIC + subl $12,%esp /* make the stack 16-byte aligned */ +#endif pushl $0 /* (sigset_t*)oset */ leal 28(%edx), %eax pushl %eax /* (sigset_t*)set */ pushl $3 /* SIG_SETMASK */ call PIC_PLT(CNAME(_sigprocmask)) +#ifdef PIC + addl $24,%esp +#else addl $12,%esp +#endif PIC_EPILOGUE movl 4(%esp),%edx 2: movl 8(%esp),%eax |
