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| author | David Ung <davidu@mips.com> | 2005-05-26 17:23:35 +0000 |
|---|---|---|
| committer | David Ung <davidu@gcc.gnu.org> | 2005-05-26 17:23:35 +0000 |
| commit | e689b87000079f75748c0c105b869d22b3e6c9d4 (patch) | |
| tree | 2c115cbf4d0642b7f753a9bb5f736eecd964d555 /gcc/tree-ssa-dse.c | |
| parent | 764e01e6c34028fee59e428adf61bcc098e51703 (diff) | |
| download | gcc-e689b87000079f75748c0c105b869d22b3e6c9d4.tar.gz | |
ext_ins.c: New test for testing the generation of MIPS32/64 rev 2 ext/ins instructions.
* gcc.target/mips/ext_ins.c: New test for testing the generation
of MIPS32/64 rev 2 ext/ins instructions.
* config/mips/mips.c (mips_use_ins_ext_p): New helper function
that determines whether the MIPS32/64 R2 ext/ins should be used.
* config/mips/mips.h (ISA_HAS_EXT_INS): New macro.
* config/mips/mips.md (extzv): Changed predicate for operand to
nonimmediate_operand. Add code to generate insn patterns for
extzvsi and extzvdi.
(extzv<mode>): New pattern to match mips32/64 r2 ext insn.
(insv): Similarly for insertion.
(insv<mode>): Similarly.
From-SVN: r100212
Diffstat (limited to 'gcc/tree-ssa-dse.c')
0 files changed, 0 insertions, 0 deletions