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| author | Jan Hubicka <jh@suse.cz> | 2008-08-07 09:35:51 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2008-08-07 07:35:51 +0000 |
| commit | 18bd082d900d085c09132cc66cec118dd2037fc2 (patch) | |
| tree | d9aabb94673a23bc99338f44a58ccb8a90453ecc /libjava/classpath/gnu/java/nio/ChannelWriter.java | |
| parent | 479c7494cf3f825f3fc74792b5ac458bade71537 (diff) | |
| download | gcc-18bd082d900d085c09132cc66cec118dd2037fc2.zip gcc-18bd082d900d085c09132cc66cec118dd2037fc2.tar.gz gcc-18bd082d900d085c09132cc66cec118dd2037fc2.tar.bz2 | |
optabs.c (emit_unop_insn): Break out to ...
* optabs.c (emit_unop_insn): Break out to ...
(maybe_emit_unop_insn): ... this one.
(expand_sfix_optab): Use maybe variant.
* optabs.h (maybe_emit_unop_insn): Declare.
* i386.md (mov0 patterns): Enable by default.
(FP conversion expanders): Disable expansion of code expanding
sequences when instruction should be optimized for size.
(single strinop patterns): Enable when optimizing for size.
(string expanders): Disable expanding of code expanding sequences
when optimizning instruction for size.
* i386.c (ix86_expand_vector_move_misalign): Do code size optimization
per BB basis.
(ix86_fp_comparison_sahf_cost): Likewise.
(ix86_expand_branch): Likewise.
(ix86_expand_ashl_const): Likewise.
(ix86_split_ashl): Likewise.
(ix86_expand_strlen): Likewise.
(ix86_emit_fp_unordered_jump): Likewie.
From-SVN: r138835
Diffstat (limited to 'libjava/classpath/gnu/java/nio/ChannelWriter.java')
0 files changed, 0 insertions, 0 deletions