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On 12/02/16 17:18, Markus Trippelsdorf wrote:
On 2016.02.08 at 09:49 -0700, Jeff Law wrote:On 01/18/2016 08:52 PM, Kugan wrote:2016-01-19 Kugan Vivekanandarajah <kuganv@linaro.org> PR middle-end/66726 * tree-ssa-reassoc.c (optimize_range_tests): Handle tcc_compare stmt whose result is used in PHI. (maybe_optimize_range_tests): Likewise. (final_range_test_p): Lokweise.Otherwise this looks OK for the trunk. It really hasn't changed much since the version from July. And while the PR is not marked as such, this is a code quality regression fix for targets with a BRANCH_COST > 1.This causes LTO/PGO bootstrap on ppc64le to ICE all over the place: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69781
Sorry for the breakage. I will revert the patch while I investigate this. Thanks, Kugan
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