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(parent: 45d9a5c) | patch
(decrement_and_branchsi and related insns): Don't use a "2" to select a...
authorRichard Kenner <kenner@gcc.gnu.org>
Fri, 15 Sep 1995 21:43:55 +0000 (17:43 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Fri, 15 Sep 1995 21:43:55 +0000 (17:43 -0400)
commit5f81043f512950a722e1e71082afb05ed6c90f86
tree6c89be67c1586f5d338609d77549a467e53b2ff8tree | snapshot
parent45d9a5c65defa61b3aa35a020979ed11a42d823dcommit | diff
(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
gcc/config/rs6000/rs6000.md diff | blob | history
Domain: System / Toolchain;