diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 7665b62..6b37c34 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -3411,7 +3411,7 @@ c_common_truthvalue_conversion (location_t location, tree expr) : truthvalue_false_node; case FUNCTION_DECL: - expr = build_unary_op (ADDR_EXPR, expr, 0); + expr = build_unary_op (location, ADDR_EXPR, expr, 0); /* Fall through. */ case ADDR_EXPR: @@ -3514,10 +3514,12 @@ c_common_truthvalue_conversion (location_t location, tree expr) (EXPR_LOCATION (expr), (TREE_SIDE_EFFECTS (expr) ? TRUTH_OR_EXPR : TRUTH_ORIF_EXPR), - c_common_truthvalue_conversion (location, - build_unary_op (REALPART_EXPR, t, 0)), - c_common_truthvalue_conversion (location, - build_unary_op (IMAGPART_EXPR, t, 0)), + c_common_truthvalue_conversion + (location, + build_unary_op (location, REALPART_EXPR, t, 0)), + c_common_truthvalue_conversion + (location, + build_unary_op (location, IMAGPART_EXPR, t, 0)), 0)); } @@ -8182,10 +8184,11 @@ warn_for_unused_label (tree label) struct gcc_targetcm targetcm = TARGETCM_INITIALIZER; #endif -/* Warn for division by zero according to the value of DIVISOR. */ +/* Warn for division by zero according to the value of DIVISOR. LOC + is the location of the division operator. */ void -warn_for_div_by_zero (tree divisor) +warn_for_div_by_zero (location_t loc, tree divisor) { /* If DIVISOR is zero, and has integral or fixed-point type, issue a warning about division by zero. Do not issue a warning if DIVISOR has a @@ -8193,7 +8196,7 @@ warn_for_div_by_zero (tree divisor) generating a NaN. */ if (skip_evaluation == 0 && (integer_zerop (divisor) || fixed_zerop (divisor))) - warning (OPT_Wdiv_by_zero, "division by zero"); + warning_at (loc, OPT_Wdiv_by_zero, "division by zero"); } /* Subroutine of build_binary_op. Give warnings for comparisons |