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| author | Richard Kenner <kenner@gcc.gnu.org> | 1995-09-15 17:43:55 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1995-09-15 17:43:55 -0400 |
| commit | 5f81043f512950a722e1e71082afb05ed6c90f86 (patch) | |
| tree | 6c89be67c1586f5d338609d77549a467e53b2ff8 /gcc/loop.c | |
| parent | 45d9a5c65defa61b3aa35a020979ed11a42d823d (diff) | |
| download | gcc-5f81043f512950a722e1e71082afb05ed6c90f86.zip gcc-5f81043f512950a722e1e71082afb05ed6c90f86.tar.gz gcc-5f81043f512950a722e1e71082afb05ed6c90f86.tar.bz2 | |
(decrement_and_branchsi and related insns): Don't use a "2" to select a...
(decrement_and_branchsi and related insns): Don't use a "2" to select
a register preference for operand 1 if operand 2 hasn't been seen yet.
Add appropriate clobbers in decrement_and_branchsi.
Add patterns where the pc/label_ref are interchanged.
From-SVN: r10363
Diffstat (limited to 'gcc/loop.c')
0 files changed, 0 insertions, 0 deletions