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Diffstat (limited to 'gcc/c-family/c-warn.c')
| -rw-r--r-- | gcc/c-family/c-warn.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/c-family/c-warn.c b/gcc/c-family/c-warn.c index 9315cac..f6b3afc 100644 --- a/gcc/c-family/c-warn.c +++ b/gcc/c-family/c-warn.c @@ -1359,6 +1359,11 @@ warnings_for_convert_and_check (location_t loc, tree type, tree expr, { loc = expansion_point_location_if_in_system_header (loc); + while (TREE_CODE (expr) == COMPOUND_EXPR) + expr = TREE_OPERAND (expr, 1); + while (TREE_CODE (result) == COMPOUND_EXPR) + result = TREE_OPERAND (result, 1); + bool cst = TREE_CODE_CLASS (TREE_CODE (result)) == tcc_constant; tree exprtype = TREE_TYPE (expr); |