diff options
| author | Hans-Peter Nilsson <hp@bitrange.com> | 2010-04-27 00:55:30 +0000 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@gcc.gnu.org> | 2010-04-27 00:55:30 +0000 |
| commit | 68e87fc9c5711331b65193395a689f180890e0cd (patch) | |
| tree | ca83e2108959d538272f3104ecef6cfdeacc0920 /gcc | |
| parent | 6a07739dee3b1ac6c5107de88eb724b08187abfc (diff) | |
| download | gcc-68e87fc9c5711331b65193395a689f180890e0cd.zip gcc-68e87fc9c5711331b65193395a689f180890e0cd.tar.gz gcc-68e87fc9c5711331b65193395a689f180890e0cd.tar.bz2 | |
mmix.md ("*divdi3_nonknuth", [...]): Add missing earlyclobber for second alternative.
* config/mmix/mmix.md ("*divdi3_nonknuth", "*moddi3_nonknuth"):
Add missing earlyclobber for second alternative.
From-SVN: r158759
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/mmix/mmix.md | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3612d90..d3c8f19 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2010-04-27 Hans-Peter Nilsson <hp@bitrange.com> + + * config/mmix/mmix.md ("*divdi3_nonknuth", "*moddi3_nonknuth"): + Add missing earlyclobber for second alternative. + 2010-04-26 Bernd Schmidt <bernds@codesourcery.com> * df-problems.c (df_simulate_initialize_forwards): Set, don't clear, diff --git a/gcc/config/mmix/mmix.md b/gcc/config/mmix/mmix.md index 44263e47..8c3109b 100644 --- a/gcc/config/mmix/mmix.md +++ b/gcc/config/mmix/mmix.md @@ -333,7 +333,7 @@ ;; The %2-is-%1-case is there just to make sure things don't fail. Could ;; presumably happen with optimizations off; no evidence. (define_insn "*divdi3_nonknuth" - [(set (match_operand:DI 0 "register_operand" "=&r,r") + [(set (match_operand:DI 0 "register_operand" "=&r,&r") (div:DI (match_operand:DI 1 "register_operand" "r,r") (match_operand:DI 2 "register_operand" "1,r"))) (clobber (match_scratch:DI 3 "=1,1")) @@ -359,7 +359,7 @@ DIVU %0,%1,%2\;NEGU %1,0,%0\;CSN %0,$255,%1") ;; The %2-is-%1-case is there just to make sure things don't fail. Could ;; presumably happen with optimizations off; no evidence. (define_insn "*moddi3_nonknuth" - [(set (match_operand:DI 0 "register_operand" "=&r,r") + [(set (match_operand:DI 0 "register_operand" "=&r,&r") (mod:DI (match_operand:DI 1 "register_operand" "r,r") (match_operand:DI 2 "register_operand" "1,r"))) (clobber (match_scratch:DI 3 "=1,1")) |