diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/sparc64/brk.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc64/brk.S | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S b/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S index 333f9916f8..e21b60d637 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/brk.S @@ -38,7 +38,7 @@ __curbrk: .skip 8 .text ENTRY(__brk) - save %sp, -160, %sp + save %sp, -192, %sp #ifdef PIC 1: call 2f sethi %hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7 @@ -49,24 +49,23 @@ ENTRY(__brk) LOADSYSCALL(brk) mov %i0, %o0 - ta 0x11 + ta 0x6d /* All the ways we can fail... */ bcs,pn %xcc, .Lerr1 nop - brz %i0, .Lok + brz,pt %i0, .Lok subcc %i0, %o0, %g0 bne,pn %xcc, .Lerr0 + nop /* Update __curbrk and return cleanly. */ .Lok: sethi %hi(__curbrk), %g1 or %g1, %lo(__curbrk), %g1 #ifdef PIC ldx [%l7+%g1], %g1 - stx %o0, [%g1] -#else - stx %o0, [%g4+%g1] #endif + stx %o0, [%g1] mov %g0, %i0 /* Don't use "ret" cause the preprocessor will eat it. */ @@ -81,10 +80,8 @@ ENTRY(__brk) or %g1, %lo(errno), %g1 #ifdef PIC ldx [%l7+%g1], %g1 - st %o0, [%g1] -#else - st %o0, [%g4+%g1] #endif + st %o0, [%g1] #else call __errno_location mov %o0,%l1 |