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| author | Uros Bizjak <ubizjak@gmail.com> | 2011-05-15 21:31:32 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2011-05-15 21:31:32 +0200 |
| commit | dfb737fcca4b3bed9984d5136e58c919e1e1bb5d (patch) | |
| tree | a117638dee3014acac8303ec536765e58a182aea /gcc | |
| parent | 4d4cf1444deb9c06757a00edc6ad55897ded64f2 (diff) | |
| download | gcc-dfb737fcca4b3bed9984d5136e58c919e1e1bb5d.zip gcc-dfb737fcca4b3bed9984d5136e58c919e1e1bb5d.tar.gz gcc-dfb737fcca4b3bed9984d5136e58c919e1e1bb5d.tar.bz2 | |
i386.md (floating point move splitters): Fix usage of standard_80387_constant_p.
* config/i386/i386.md (floating point move splitters): Fix
usage of standard_80387_constant_p.
(ix86_preferred_reload_class): Ditto.
From-SVN: r173775
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 2 | ||||
| -rw-r--r-- | gcc/config/i386/i386.md | 4 |
3 files changed, 9 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e98904c..6e4e733 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2011-05-15 Uros Bizjak <ubizjak@gmail.com> + * config/i386/i386.md (floating point move splitters): Fix + usage of standard_80387_constant_p. + (ix86_preferred_reload_class): Ditto. + +2011-05-15 Uros Bizjak <ubizjak@gmail.com> + * config/i386/i386.md (*movdf_internal): Simplify insn condition. 2011-05-14 Eric Botcazou <ebotcazou@adacore.com> diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 8467806..6a5044d 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -28489,7 +28489,7 @@ ix86_preferred_reload_class (rtx x, reg_class_t regclass) zero above. We only want to wind up preferring 80387 registers if we plan on doing computation with them. */ if (TARGET_80387 - && standard_80387_constant_p (x)) + && standard_80387_constant_p (x) > 0) { /* Limit class to non-sse. */ if (regclass == FLOAT_SSE_REGS) diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md index 1289fc0..335ff9c 100644 --- a/gcc/config/i386/i386.md +++ b/gcc/config/i386/i386.md @@ -3315,7 +3315,7 @@ } else if (FP_REG_P (r)) { - if (!standard_80387_constant_p (c)) + if (standard_80387_constant_p (c) < 1) FAIL; } else if (MMX_REG_P (r)) @@ -3347,7 +3347,7 @@ } else if (FP_REG_P (r)) { - if (!standard_80387_constant_p (c)) + if (standard_80387_constant_p (c) < 1) FAIL; } else if (MMX_REG_P (r)) |