| commit | 349ed45df1491d5453e21e12bae44db1964cfcc6 | |
| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 9 Oct 2014 08:22:23 +0000 (9 08:22 +0000) | ||
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 9 Oct 2014 08:22:23 +0000 (9 08:22 +0000) | ||
| tree | 45c84b160acbc3d3cf22a9d94f76896b56721093 | treesnapshot (tar.gz zip) |
| parent | fe083877c7d2bdd49159060ab1b50094cba1e4b6 | commitdiff |
Backport from mainline
2014-10-09 Uros Bizjak <ubizjak@gmail.com>
PR rtl-optimization/57003
* regcprop.c (copyprop_hardreg_forward_1): If ksvd.ignore_set_reg,
also check CALL_INSN_FUNCTION_USAGE for clobbers again after
killing regs_invalidated_by_call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@216030 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-09 Uros Bizjak <ubizjak@gmail.com>
PR rtl-optimization/57003
* regcprop.c (copyprop_hardreg_forward_1): If ksvd.ignore_set_reg,
also check CALL_INSN_FUNCTION_USAGE for clobbers again after
killing regs_invalidated_by_call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@216030 138bc75d-0d04-0410-961f-82ee72b054a4
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| gcc/regcprop.c | diffblobblamehistory |