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| author | Richard Henderson <rth@redhat.com> | 2002-06-10 14:04:29 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-06-10 14:04:29 -0700 |
| commit | 135fd2d8604aa7c1cdaee281d420a922e1234aef (patch) | |
| tree | 3b85492c9a1163d7ff67a7d58b74291e9cb30e6e /gcc | |
| parent | 21442990fd351ab015ee7a5efba9d6f7e83af2c5 (diff) | |
| download | gcc-135fd2d8604aa7c1cdaee281d420a922e1234aef.zip gcc-135fd2d8604aa7c1cdaee281d420a922e1234aef.tar.gz gcc-135fd2d8604aa7c1cdaee281d420a922e1234aef.tar.bz2 | |
alpha.md (builtin_zap): Fix thinkos expanding mask.
* config/alpha/alpha.md (builtin_zap): Fix thinkos expanding mask.
(builtin_zapnot): Likewise.
From-SVN: r54454
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/alpha/alpha.md | 8 |
2 files changed, 12 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 66b9e1a..4d085336 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2002-06-10 Richard Henderson <rth@redhat.com> + + * config/alpha/alpha.md (builtin_zap): Fix thinkos expanding mask. + (builtin_zapnot): Likewise. + + * config/alpha/ev5.md: Don't combine shift and mvi insns in one + reservation. + 2002-06-10 Eric Christopher <echristo@redhat.com> * config/i386/i386.c (ix86_osf_output_function_prologue): Remove diff --git a/gcc/config/alpha/alpha.md b/gcc/config/alpha/alpha.md index 39bdd24..b42f639 100644 --- a/gcc/config/alpha/alpha.md +++ b/gcc/config/alpha/alpha.md @@ -7301,12 +7301,12 @@ fadd,fmul,fcpys,fdiv,fsqrt,misc,mvi,ftoi,itof,multi,none" { rtx mask = alpha_expand_zap_mask (INTVAL (operands[2])); - if (operands[1] == const0_rtx) + if (mask == const0_rtx) { emit_move_insn (operands[0], const0_rtx); DONE; } - if (operands[1] == constm1_rtx) + if (mask == constm1_rtx) { emit_move_insn (operands[0], operands[1]); DONE; @@ -7394,12 +7394,12 @@ fadd,fmul,fcpys,fdiv,fsqrt,misc,mvi,ftoi,itof,multi,none" { rtx mask = alpha_expand_zap_mask (~ INTVAL (operands[2])); - if (operands[1] == const0_rtx) + if (mask == const0_rtx) { emit_move_insn (operands[0], const0_rtx); DONE; } - if (operands[1] == constm1_rtx) + if (mask == constm1_rtx) { emit_move_insn (operands[0], operands[1]); DONE; |