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| author | Richard Henderson <rth@redhat.com> | 2000-10-31 17:52:52 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2000-10-31 17:52:52 -0800 |
| commit | 32ee391b8317246560f346617f92a876bd376e30 (patch) | |
| tree | b20dc8d9e404e6a6e27f0aa3737ffe95aa591c06 | |
| parent | 5f10ef5bac2c7314faf54ff04414f75e19e8f5be (diff) | |
| download | gcc-32ee391b8317246560f346617f92a876bd376e30.zip gcc-32ee391b8317246560f346617f92a876bd376e30.tar.gz gcc-32ee391b8317246560f346617f92a876bd376e30.tar.bz2 | |
i386.c (fcmov_comparison_operator): Check for CCFPmode or CCFPUmode instead of CCmode.
* config/i386/i386.c (fcmov_comparison_operator): Check for
CCFPmode or CCFPUmode instead of CCmode.
(ix86_expand_fp_movcc): Call ix86_expand_setcc for most
unordered operations as well.
From-SVN: r37179
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 8 |
2 files changed, 14 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 25004ba..750c1c2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2000-10-31 Richard Henderson <rth@redhat.com> + * config/i386/i386.c (fcmov_comparison_operator): Check for + CCFPmode or CCFPUmode instead of CCmode. + (ix86_expand_fp_movcc): Call ix86_expand_setcc for most + unordered operations as well. + +2000-10-31 Richard Henderson <rth@redhat.com> + * c-semantics.c (genrtl_do_stmt): Use integer_zerop instead of integer_zero_node. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index b27edaa..396df6e 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -1339,7 +1339,7 @@ fcmov_comparison_operator (op, mode) case EQ: case NE: return 1; case LTU: case GTU: case LEU: case ORDERED: case UNORDERED: case GEU: - if (inmode == CCmode) + if (inmode == CCFPmode || inmode == CCFPUmode) return 1; return 0; default: @@ -5600,6 +5600,12 @@ ix86_expand_fp_movcc (operands) case LE: case GE: case GT: + case UNEQ: + case UNGE: + case UNGT: + case UNLE: + case UNLT: + case LTGT: tmp = gen_reg_rtx (QImode); ix86_expand_setcc (code, tmp); code = NE; |