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| author | Uros Bizjak <uros@gcc.gnu.org> | 2009-07-15 16:29:39 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2009-07-15 16:29:39 +0200 |
| commit | 1fba7394b093bf541afea220196183355927cfb2 (patch) | |
| tree | b09915ef1fa6197af1ce60475746133fd4fd16d3 /gcc | |
| parent | fde4b6f5b4742d0521e63592fc93d2e5d4386f08 (diff) | |
| download | gcc-1fba7394b093bf541afea220196183355927cfb2.zip gcc-1fba7394b093bf541afea220196183355927cfb2.tar.gz gcc-1fba7394b093bf541afea220196183355927cfb2.tar.bz2 | |
sse.md (copysign<mode>3): Allocate registers only for operands[5] and operands[6].
* config/i386/sse.md (copysign<mode>3): Allocate registers only for
operands[5] and operands[6].
From-SVN: r149690
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 13 | ||||
| -rw-r--r-- | gcc/config/i386/sse.md | 8 |
2 files changed, 11 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d68d157..812c794 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2009-07-15 Uros Bizjak <ubizjak@gmail.com> + + * config/i386/sse.md (copysign<mode>3): Allocate registers only for + operands[5] and operands[6]. + 2009-07-15 Jakub Jelinek <jakub@redhat.com> PR middle-end/40747 @@ -19,8 +24,7 @@ 2009-07-15 Richard Guenther <rguenther@suse.de> PR middle-end/40753 - * alias.c (ao_ref_from_mem): Reject FUNCTION_DECL and LABEL_DECL - bases. + * alias.c (ao_ref_from_mem): Reject FUNCTION_DECL and LABEL_DECL bases. 2009-07-15 Maxim Kuvyrkov <maxim@codesourcery.com> @@ -35,9 +39,8 @@ 2009-07-14 Ghassan Shobaki <ghassan.shobaki@amd.com> - * doc/invoke.texi: Added descriptions of the - scheduling heuristics that are enabled/disabled - by the flags introduced by a previous patch. + * doc/invoke.texi: Added descriptions of the scheduling heuristics + that are enabled/disabled by the flags introduced by a previous patch. 2009-07-14 DJ Delorie <dj@redhat.com> diff --git a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md index 8980bf2..cde91e4 100644 --- a/gcc/config/i386/sse.md +++ b/gcc/config/i386/sse.md @@ -1605,13 +1605,11 @@ (ior:SSEMODEF2P (match_dup 5) (match_dup 6)))] "SSE_VEC_FLOAT_MODE_P (<MODE>mode)" { - int i; - - for (i = 3; i < 7; i++) - operands[i] = gen_reg_rtx (<MODE>mode); - operands[3] = ix86_build_signbit_mask (<ssescalarmode>mode, 1, 1); operands[4] = ix86_build_signbit_mask (<ssescalarmode>mode, 1, 0); + + operands[5] = gen_reg_rtx (<MODE>mode); + operands[6] = gen_reg_rtx (<MODE>mode); }) ;; Also define scalar versions. These are used for abs, neg, and |