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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-01-04 14:44:03 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-01-04 14:44:03 +0000 |
| commit | 68c364e6d8983a669302cb5b7fb36aa60ba899c5 (patch) | |
| tree | 6e0eb21d8b3748e75a902332e47aa2b50ede898a /libjava/java/lang/natFirstThread.cc | |
| parent | 601ef264f4c7df8d21f02a0b727b642b20f64bb2 (diff) | |
| download | ppe42-gcc-68c364e6d8983a669302cb5b7fb36aa60ba899c5.tar.gz ppe42-gcc-68c364e6d8983a669302cb5b7fb36aa60ba899c5.zip | |
* i386.c (ix86_expand_move): Allow pushes of memory, offload to memory
all FP constants for constant->reg moves.
(ix86_split_to_parts): Try to convert memory address into immediate
when available in the constant pool.
* i386.h (PREFERRED_RELOAD_CLASS): Allow CONST_DOUBLE->integer reg
moves.
(LEGITIMATE_CONSTANT_P): Return 1.
* i386.md (pushsf): New splitter to convert constant pool memory
reference to immediate.
(mov?f): Likewise; do not allow CONST_DOUBLE for reg moves before
reload.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31203 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java/lang/natFirstThread.cc')
0 files changed, 0 insertions, 0 deletions
