2008-12-04 16:15:40 +00:00
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* alias.c (init_alias_analysis): Don't check for
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prologue_epilogue_contains.
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2009-11-20 12:08:01 +00:00
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Index: gcc/alias.c
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2008-12-04 16:15:40 +00:00
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===================================================================
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2009-11-20 12:08:01 +00:00
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--- gcc/alias.c.orig 2009-11-20 13:04:56.000000000 +0100
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+++ gcc/alias.c 2009-11-20 13:05:49.000000000 +0100
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@@ -2829,6 +2829,7 @@ init_alias_analysis ()
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{
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rtx note, set;
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+#if 0
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#if defined (HAVE_prologue) || defined (HAVE_epilogue)
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/* The prologue/epilogue insns are not threaded onto the
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insn chain until after reload has completed. Thus,
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@@ -2838,6 +2839,7 @@ init_alias_analysis ()
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&& prologue_epilogue_contains (insn))
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continue;
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#endif
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+#endif
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/* If this insn has a noalias note, process it, Otherwise,
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scan for sets. A simple set will have no side effects
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