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(parent: a5dbcac) | patch
Handle CALL_INSN_FUNCTION_USAGE clobbers in regcprop.c
authorTom de Vries <tom@codesourcery.com>
Fri, 9 Jan 2015 18:54:20 +0000 (18:54 +0000)
committerTom de Vries <vries@gcc.gnu.org>
Fri, 9 Jan 2015 18:54:20 +0000 (18:54 +0000)
commit486b97f297eb20c5b72140ea257ff63143a69ab7
tree381a5fca650264f9920f721e61b4238adc3072c2tree
parenta5dbcace37f1cfe87beda11af3e4ce2c0beb9a91commit | diff
Handle CALL_INSN_FUNCTION_USAGE clobbers in regcprop.c

2015-01-09  Tom de Vries  <tom@codesourcery.com>

PR rtl-optimization/64539
* regcprop.c (kill_clobbered_values): Factor out of ...
(copyprop_hardreg_forward_1): ... here.  Use kill_clobbered_values
instead of note_stores with kill_clobbered_value.

From-SVN: r219400
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