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| author | Andreas Krebbel <krebbel1@de.ibm.com> | 2003-11-20 00:28:39 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@gcc.gnu.org> | 2003-11-20 00:28:39 +0000 |
| commit | 3d4f0dab0968a64820b83130b126bad22aa2ed2b (patch) | |
| tree | 77a0766689d8dd4f9f60d1be9fb4821193d76d7d /gcc | |
| parent | b04a1b3b0cb41e75eac9a1ea44b8bfea1d4798dc (diff) | |
| download | gcc-3d4f0dab0968a64820b83130b126bad22aa2ed2b.zip gcc-3d4f0dab0968a64820b83130b126bad22aa2ed2b.tar.gz gcc-3d4f0dab0968a64820b83130b126bad22aa2ed2b.tar.bz2 | |
stmt.c (expand_goto): Memory clobbers added.
2003-11-19 Andreas Krebbel <krebbel1@de.ibm.com>
* stmt.c (expand_goto): Memory clobbers added.
From-SVN: r73749
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/stmt.c | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index de8ad3a..d72548d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2003-11-19 Andreas Krebbel <krebbel1@de.ibm.com> + * stmt.c (expand_goto): Memory clobbers added. + +2003-11-19 Andreas Krebbel <krebbel1@de.ibm.com> + * reload.c (find_reloads): Added missing type casts. 2003-11-19 James E Wilson <wilson@specifixinc.com> @@ -647,6 +647,13 @@ expand_goto (tree label) else #endif { + emit_insn (gen_rtx_CLOBBER (VOIDmode, + gen_rtx_MEM (BLKmode, + gen_rtx_SCRATCH (VOIDmode)))); + emit_insn (gen_rtx_CLOBBER (VOIDmode, + gen_rtx_MEM (BLKmode, + hard_frame_pointer_rtx))); + /* Restore frame pointer for containing function. This sets the actual hard register used for the frame pointer to the location of the function's incoming static chain info. |