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| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-04-29 07:19:25 +0000 |
|---|---|---|
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-04-29 07:19:25 +0000 |
| commit | 0bfbd3117b34c3356354f6f62fea5139a69d199a (patch) | |
| tree | 827e4443f76d6de7e65f84cbf80cfc3ba9151699 /config | |
| parent | cb61e380307e7c059ad855189a566024338a3283 (diff) | |
| download | gcc-0bfbd3117b34c3356354f6f62fea5139a69d199a.tar.gz | |
2004-04-23 Uros Bizjak <uros@kss-loka.si>
* reg-stack.c (swap_to_top): New function.
(subst_stack_regs_pat): UNSPEC_FPATAN, UNSPEC_FYL2X: Use\
swap_to_top().
(subst_stack_regs_pat): UNSPEC_FSCALE: Remove.
(subst_stack_regs_pat): Handle UNSPEC_FSCALE_FRACT and
UNSPEC_FSCALE_EXP.
* config/i386/i386.md (UNSPEC_FSCALE): Remove.
(*fscale_sfxf3, *fscale_dfxf3, *fscale_xf3): Remove insn pattern.
(UNSPEC_FSCALE_FRACT, UNSPEC_FSCALE_EXP): New unspecs to represent
x87's fscale insn.
(*fscalexf4: Define new insn pattern to implement x87 fscale insn.
(exp?f2, exp10?f2, exp2?f2): Use *fscalexf4 and float_truncate
patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81278 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'config')
0 files changed, 0 insertions, 0 deletions