diff options
| author | Eric Botcazou <ebotcazou@libertysurf.fr> | 2005-10-13 00:12:39 +0200 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2005-10-12 22:12:39 +0000 |
| commit | 6deb03391308dcffb9bb4a4155cd27d7e60329f9 (patch) | |
| tree | 3bdd61c5a9dfce8c521f18653ab65cfcf2851369 /gcc | |
| parent | 43d9ad1dbd24f0dbb1ee8fbb8978acc1019a67f8 (diff) | |
| download | gcc-6deb03391308dcffb9bb4a4155cd27d7e60329f9.zip gcc-6deb03391308dcffb9bb4a4155cd27d7e60329f9.tar.gz gcc-6deb03391308dcffb9bb4a4155cd27d7e60329f9.tar.bz2 | |
re PR target/24284 (ICE (Segmentation fault))
PR target/24284
* config/sparc/sparc.c (gen_stack_pointer_inc): Build by hand.
(gen_stack_pointer_dec): Likewise.
From-SVN: r105336
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/sparc/sparc.c | 18 |
2 files changed, 16 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 18c64b8..abf8908 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2005-10-12 Eric Botcazou <ebotcazou@libertysurf.fr> + + PR target/24284 + * config/sparc/sparc.c (gen_stack_pointer_inc): Build by hand. + (gen_stack_pointer_dec): Likewise. + 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net> PR middle-end/21275 diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index 0113533..180aaa5 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -3826,10 +3826,11 @@ gen_save_register_window (rtx increment) static rtx gen_stack_pointer_inc (rtx increment) { - if (TARGET_ARCH64) - return gen_adddi3 (stack_pointer_rtx, stack_pointer_rtx, increment); - else - return gen_addsi3 (stack_pointer_rtx, stack_pointer_rtx, increment); + return gen_rtx_SET (VOIDmode, + stack_pointer_rtx, + gen_rtx_PLUS (Pmode, + stack_pointer_rtx, + increment)); } /* Generate a decrement for the stack pointer. */ @@ -3837,10 +3838,11 @@ gen_stack_pointer_inc (rtx increment) static rtx gen_stack_pointer_dec (rtx decrement) { - if (TARGET_ARCH64) - return gen_subdi3 (stack_pointer_rtx, stack_pointer_rtx, decrement); - else - return gen_subsi3 (stack_pointer_rtx, stack_pointer_rtx, decrement); + return gen_rtx_SET (VOIDmode, + stack_pointer_rtx, + gen_rtx_MINUS (Pmode, + stack_pointer_rtx, + decrement)); } /* Expand the function prologue. The prologue is responsible for reserving |