| commit | 00bffa46a86081cd7c6445bd620c769e32b40e01 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 14 Apr 2014 13:53:35 +0000 (14 13:53 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 14 Apr 2014 13:53:35 +0000 (14 13:53 +0000) | ||
| tree | 879cbb3e2f547759d82534d22cd3800c96ceb24c | treesnapshot (tar.gz zip) |
| parent | a839d4a4d00add0fe011b928fb8a59e9c1d5b637 | commitdiff |
2014-04-14 Richard Biener <rguenther@suse.de>
* tree-ssa-forwprop.c (simplify_gimple_switch): Enhance
check for which sign-changes we allow when forwarding
a converted value into a switch.
* g++.dg/tree-ssa/forwprop-switch.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209372 138bc75d-0d04-0410-961f-82ee72b054a4
* tree-ssa-forwprop.c (simplify_gimple_switch): Enhance
check for which sign-changes we allow when forwarding
a converted value into a switch.
* g++.dg/tree-ssa/forwprop-switch.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209372 138bc75d-0d04-0410-961f-82ee72b054a4