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-rw-r--r--gcc/tree-ssa-forwprop.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree-ssa-forwprop.c b/gcc/tree-ssa-forwprop.c
index 82d832d..d8db20a 100644
--- a/gcc/tree-ssa-forwprop.c
+++ b/gcc/tree-ssa-forwprop.c
@@ -2274,6 +2274,8 @@ pass_forwprop::execute (function *fun)
= gimple_build_assign (gimple_assign_lhs (use_stmt),
new_rhs);
+ location_t loc = gimple_location (use_stmt);
+ gimple_set_location (new_stmt, loc);
gimple_stmt_iterator gsi2 = gsi_for_stmt (use_stmt);
unlink_stmt_vdef (use_stmt);
gsi_remove (&gsi2, true);
@@ -2305,6 +2307,8 @@ pass_forwprop::execute (function *fun)
TREE_TYPE (TREE_TYPE (use_lhs)),
unshare_expr (use_lhs));
gimple new_stmt = gimple_build_assign (new_lhs, rhs);
+ location_t loc = gimple_location (use_stmt);
+ gimple_set_location (new_stmt, loc);
gimple_set_vuse (new_stmt, gimple_vuse (use_stmt));
gimple_set_vdef (new_stmt, make_ssa_name (gimple_vop (cfun)));
SSA_NAME_DEF_STMT (gimple_vdef (new_stmt)) = new_stmt;