diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2006-09-07 13:50:31 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-09-07 13:50:31 +0000 |
| commit | ba40cc1540f5ee1e2082bd31b0e602a62ea3273f (patch) | |
| tree | a1dc81d0ece8d2107f47112178fb5c68ddb21da8 /sysdeps/powerpc/powerpc32/fpu | |
| parent | 243b9ac19241ace83c566c51eb53e3e53413c897 (diff) | |
| download | glibc-ba40cc1540f5ee1e2082bd31b0e602a62ea3273f.tar.gz glibc-ba40cc1540f5ee1e2082bd31b0e602a62ea3273f.tar.xz glibc-ba40cc1540f5ee1e2082bd31b0e602a62ea3273f.zip | |
[BZ #3155]
2006-09-07 Jakub Jelinek <jakub@redhat.com> [BZ #3155] * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access stack below r1. * posix/regex_internal.c (re_string_reconstruct): Handle offset < pstr->valid_raw_len && pstr->offsets_needed case. Ensure no bytes read before raw_mbs array. Pass a saved copy of pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to re_string_context_at. * posix/Makefile: Add rules to build and run bug-regex26 test. * posix/bug-regex26.c: New test. * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
Diffstat (limited to 'sysdeps/powerpc/powerpc32/fpu')
| -rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/s_lrint.S | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_lrint.S b/sysdeps/powerpc/powerpc32/fpu/s_lrint.S index 55e9de7e2a..da0a1e505a 100644 --- a/sysdeps/powerpc/powerpc32/fpu/s_lrint.S +++ b/sysdeps/powerpc/powerpc32/fpu/s_lrint.S @@ -21,13 +21,15 @@ #include <math_ldbl_opt.h> /* long int[r3] __lrint (double x[fp1]) */ -ENTRY (__lrint) +ENTRY (__lrint) + stwu r1,-16(r1) fctiw fp13,fp1 - stfd fp13,-8(r1) + stfd fp13,8(r1) nop /* Insure the following load is in a different dispatch group */ nop /* to avoid pipe stall on POWER4&5. */ nop - lwz r3,-4(r1) + lwz r3,12(r1) + addi r1,r1,16 blr END (__lrint) |