diff options
Diffstat (limited to 'gcc/c-omp.c')
| -rw-r--r-- | gcc/c-omp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/c-omp.c b/gcc/c-omp.c index fe56824..0bae321 100644 --- a/gcc/c-omp.c +++ b/gcc/c-omp.c @@ -116,6 +116,15 @@ c_finish_omp_atomic (enum tree_code code, tree lhs, tree rhs) if (addr == error_mark_node) return error_mark_node; addr = save_expr (addr); + if (TREE_CODE (addr) != SAVE_EXPR + && (TREE_CODE (addr) != ADDR_EXPR + || TREE_CODE (TREE_OPERAND (addr, 0)) != VAR_DECL)) + { + /* Make sure LHS is simple enough so that goa_lhs_expr_p can recognize + it even after unsharing function body. */ + tree var = create_tmp_var_raw (TREE_TYPE (addr), NULL); + addr = build4 (TARGET_EXPR, TREE_TYPE (addr), var, addr, NULL, NULL); + } lhs = build_indirect_ref (addr, NULL); /* There are lots of warnings, errors, and conversions that need to happen |