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| author | Richard Henderson <rth@redhat.com> | 2005-01-22 14:56:11 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2005-01-22 14:56:11 -0800 |
| commit | eabd294f388a3d7039f9e9166696df82737bc520 (patch) | |
| tree | 071f2846ed29192dd7becb9c96278721680a3bf6 /gcc | |
| parent | 5ccbd3098fddc9f91c967fb82d026f067ae3c4ee (diff) | |
| download | gcc-eabd294f388a3d7039f9e9166696df82737bc520.zip gcc-eabd294f388a3d7039f9e9166696df82737bc520.tar.gz gcc-eabd294f388a3d7039f9e9166696df82737bc520.tar.bz2 | |
* config/i386/i386.c (ix86_prepare_fp_compare_args): Fix is_sse test.
From-SVN: r94085
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9554607..29a1c6f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2005-01-22 Richard Henderson <rth@redhat.com> + * config/i386/i386.c (ix86_prepare_fp_compare_args): Fix is_sse test. + +2005-01-22 Richard Henderson <rth@redhat.com> + * genopinit.c (optabs): Use smin/smax for floating point too. * doc/md.texi: Update to match. Clarify that floating point results are undefined for +0/-0 and NaN. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index e0fa510..bb7d827 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -8331,7 +8331,7 @@ ix86_prepare_fp_compare_args (enum rtx_code code, rtx *pop0, rtx *pop1) enum machine_mode fpcmp_mode = ix86_fp_compare_mode (code); rtx op0 = *pop0, op1 = *pop1; enum machine_mode op_mode = GET_MODE (op0); - int is_sse = SSE_REG_P (op0) || SSE_REG_P (op1); + int is_sse = TARGET_SSE_MATH && SSE_FLOAT_MODE_P (op_mode); /* All of the unordered compare instructions only work on registers. The same is true of the fcomi compare instructions. The same is |