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authorJ"orn Rennecke <joern.rennecke@arc.com>2009-06-17 04:27:29 +0000
committerJoern Rennecke <amylaar@gcc.gnu.org>2009-06-17 05:27:29 +0100
commita4d99c865e40ce9ff43b6463324c00c31c6ea66e (patch)
tree75055c8521e11ff9148fa449d096fd1679fe7b12 /gcc/cppspec.c
parent8dd1bca076bba00642c88d60d24f63e604f49e23 (diff)
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re PR target/39254 (gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9)
PR target/39254 * config/rs6000/rs6000.c (rs6000_emit_move): Don't emit a USE for the symbol ref of a constant that is the source of a move - nor for any other not-obvious-label-ref constants. Co-Authored-By: Janis Johnson <janis187@us.ibm.com> From-SVN: r148568
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