diff options
| author | Jeff Law <law@gcc.gnu.org> | 2018-12-05 16:10:08 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2018-12-05 16:10:08 -0700 |
| commit | 665db3aeb48f0f0970bb0e01f37f9fd9fb013ea4 (patch) | |
| tree | 2c210ca46a2a9c1f9f7c1d5eb1b25887d17f511f /gcc/dwarf2out.c | |
| parent | c43137e800bb9ca2ecda0a6b6189e0eb5c22f0d7 (diff) | |
| download | gcc-665db3aeb48f0f0970bb0e01f37f9fd9fb013ea4.zip gcc-665db3aeb48f0f0970bb0e01f37f9fd9fb013ea4.tar.gz gcc-665db3aeb48f0f0970bb0e01f37f9fd9fb013ea4.tar.bz2 | |
re PR c/87028 (false positive -Wstringop-truncation strncpy with global variable source string)
PR c/87028
* calls.c (get_attr_nonstring_decl): Avoid setting *REF to
SSA_NAME_VAR.
* gcc/gimple-low.c (lower_stmt): Fold builtin calls here.
* gimplify (maybe_fold_stmt): Avoid folding builtin calls.
PR c/87028
* c-c++-common/Wstringop-truncation.c: Remove xfails.
* gcc.dg/Wstringop-truncation-5.c: New test.
* gcc.dg/strcmpopt_1.c: Adjust.
* gcc.dg/tree-ssa/pr79697.c: Same.
From-SVN: r266833
Diffstat (limited to 'gcc/dwarf2out.c')
0 files changed, 0 insertions, 0 deletions