diff options
Diffstat (limited to 'gcc/tree-outof-ssa.c')
| -rw-r--r-- | gcc/tree-outof-ssa.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-outof-ssa.c b/gcc/tree-outof-ssa.c index a82cec824fd..32aa464948b 100644 --- a/gcc/tree-outof-ssa.c +++ b/gcc/tree-outof-ssa.c @@ -956,6 +956,8 @@ trivially_conflicts_p (basic_block bb, tree result, tree arg) FOR_EACH_IMM_USE_FAST (use, imm_iter, result) { gimple use_stmt = USE_STMT (use); + if (is_gimple_debug (use_stmt)) + continue; /* Now, if there's a use of RESULT that lies outside this basic block, then there surely is a conflict with ARG. */ if (gimple_bb (use_stmt) != bb) |