12 lines
421 B
Diff
12 lines
421 B
Diff
--- trunk/gcc/lra-eliminations.c 2015/02/04 20:00:48 220415
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+++ trunk/gcc/lra-eliminations.c 2015/02/04 20:02:21 220416
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@@ -182,6 +182,8 @@
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if (! value
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&& ep->from == FRAME_POINTER_REGNUM && ep->to == STACK_POINTER_REGNUM)
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frame_pointer_needed = 1;
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+ if (!frame_pointer_needed)
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+ REGNO_POINTER_ALIGN (HARD_FRAME_POINTER_REGNUM) = 0;
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}
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/* Map: eliminable "from" register -> its current elimination,
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