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PR optimization/8896
* postreload.c (reload_combine): Check that REGY doesn't die in an
insn of the form (set (regx) (plus (regx) (regy))), ie REGX != REGY.

From-SVN: r73149
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Richard Earnshaw 2003-10-31 15:14:19 +00:00
parent 71c1543c4b
commit 79b535431a
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@ -1,5 +1,6 @@
2003-10-31 Richard Earnshaw <rearnsha@arm.com>
PR optimization/8896
* postreload.c (reload_combine): Check that REGY doesn't die in an
insn of the form (set (regx) (plus (regx) (regy))), ie REGX != REGY.