riscv-gnu-toolchain/gcc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2017-01-01	Update copyright years.	Jakub Jelinek	1	-1/+1
	From-SVN: r243994
2016-02-17	re PR c++/69850 (unnecessary -Wnonnull-compare warning)	Jakub Jelinek	1	-1/+2
	PR c++/69850 * gimplify.c (gimplify_cond_expr): Call gimple_set_no_warning on the cond_stmt from TREE_NO_WARNING on COND_EXPR_COND. * gimple-ssa-nonnull-compare.c (do_warn_nonnull_compare): Don't warn on gimple_no_warning_p statements. * init.c (build_delete): Set TREE_NO_WARNING on ifexp. * g++.dg/warn/Wnonnull-compare-1.C: New test. From-SVN: r233508
2016-02-16	re PR c/69835 (-Wnonnull diagnoses parameter comparisons with NULL even when ↵	Jakub Jelinek	1	-0/+151
	those could have changed) PR c/69835 * common.opt (Wnonnull-compare): New warning. * doc/invoke.texi (-Wnonnull): Remove text about comparison of arguments against NULL. (-Wnonnull-compare): Document. * Makefile.in (OBJS): Add gimple-ssa-nonnull-compare.o. * tree-pass.h (make_pass_warn_nonnull_compare): Declare. * passes.def (pass_warn_nonnull_compare): Add. * gimple-ssa-nonnull-compare.c: New file. c-family/ * c.opt (Wnonnull-compare): Enable for -Wall. c/ * c-typeck.c (build_binary_op): Revert 2015-09-09 change. cp/ * typeck.c (cp_build_binary_op): Revert 2015-09-09 change. testsuite/ * c-c++-common/nonnull-1.c: Use -Wnonnull-compare instead of -Wnonnull in dg-options. * c-c++-common/nonnull-2.c: New test. From-SVN: r233472