https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78333
--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Tue Jan 24 08:06:29 2017 New Revision: 244853 URL: https://gcc.gnu.org/viewcvs?rev=244853&root=gcc&view=rev Log: 2017-01-24 Richard Biener <rguent...@suse.de> Backport from mainline 2016-10-06 Richard Biener <rguent...@suse.de> PR tree-optimization/77855 * tree-ssa-pre.c (prune_clobbered_mems): Queue exprs to remove instead of removing the current item while iterating over the set which is not safe. * gcc.dg/torture/pr77855.c: New testcase. 2016-09-01 Richard Biener <rguent...@suse.de> PR middle-end/77436 * tree-chrec.c (tree_fold_binomial): Use widest_int, properly check whether the result fits the desired result type. * gcc.dg/torture/pr77436.c: New testcase. 2016-09-06 Richard Biener <rguent...@suse.de> PR c/77450 c-family/ * c-common.c (c_common_mark_addressable_vec): Handle COMPOUND_LITERAL_EXPR. * c-c++-common/vector-subscript-7.c: Adjust. * gcc.dg/pr77450.c: New testcase. 2016-09-19 Richard Biener <rguent...@suse.de> PR middle-end/77605 * tree-data-ref.c (analyze_subscript_affine_affine): Use the proper niter to bound the loops. * gcc.dg/torture/pr77605.c: New testcase. 2016-11-02 Richard Biener <rguent...@suse.de> PR tree-optimization/78047 * tree-ssa-structalias.c (push_fields_onto_fieldstack): Initialize fake field at offset zero conservatively regarding to may_have_pointers. 2016-11-02 Richard Biener <rguent...@suse.de> PR middle-end/78185 * loop-invariant.c (find_invariant_insn): Never hoist trapping or faulting instructions. * tree-ssa-loop-im.c: Include tree-ssa-loop-niter.h. (fill_always_executed_in_1): Honor infinite child loops. * gcc.dg/pr78185.c: New testcase. 2016-11-16 Richard Biener <rguent...@suse.de> PR middle-end/78333 * gimplify.c (gimplify_function_tree): Do not instrument GNU extern inline functions. * gcc.dg/pr78333.c: New testcase. Added: branches/gcc-5-branch/gcc/testsuite/gcc.dg/pr77450.c branches/gcc-5-branch/gcc/testsuite/gcc.dg/pr78185.c branches/gcc-5-branch/gcc/testsuite/gcc.dg/pr78333.c branches/gcc-5-branch/gcc/testsuite/gcc.dg/torture/pr77436.c branches/gcc-5-branch/gcc/testsuite/gcc.dg/torture/pr77605.c branches/gcc-5-branch/gcc/testsuite/gcc.dg/torture/pr77855.c Modified: branches/gcc-5-branch/gcc/ChangeLog branches/gcc-5-branch/gcc/c-family/ChangeLog branches/gcc-5-branch/gcc/gimplify.c branches/gcc-5-branch/gcc/loop-invariant.c branches/gcc-5-branch/gcc/testsuite/ChangeLog branches/gcc-5-branch/gcc/tree-chrec.c branches/gcc-5-branch/gcc/tree-data-ref.c branches/gcc-5-branch/gcc/tree-ssa-loop-im.c branches/gcc-5-branch/gcc/tree-ssa-pre.c branches/gcc-5-branch/gcc/tree-ssa-structalias.c
