===================================================================
@@ -4353,7 +4353,7 @@ conditional_conversion (tree e1, tree e2, tsubst_f
arguments to the conditional expression. */
static tree
-build_conditional_expr_1 (tree arg1, tree arg2, tree arg3,
+build_conditional_expr_1 (location_t loc, tree arg1, tree arg2, tree arg3,
tsubst_flags_t complain)
{
tree arg2_type;
@@ -4373,7 +4373,7 @@ static tree
if (!arg2)
{
if (complain & tf_error)
- pedwarn (input_location, OPT_Wpedantic,
+ pedwarn (loc, OPT_Wpedantic,
"ISO C++ forbids omitting the middle term of a ?: expression");
/* Make sure that lvalues remain lvalues. See g++.oliva/ext1.C. */
@@ -4407,8 +4407,8 @@ static tree
&& TREE_CODE (arg3_type) != VECTOR_TYPE)
{
if (complain & tf_error)
- error ("at least one operand of a vector conditional operator "
- "must be a vector");
+ error_at (loc, "at least one operand of a vector conditional "
+ "operator must be a vector");
return error_mark_node;
}
@@ -4416,7 +4416,7 @@ static tree
!= (TREE_CODE (arg3_type) == VECTOR_TYPE))
{
enum stv_conv convert_flag =
- scalar_to_vector (input_location, VEC_COND_EXPR, arg2, arg3,
+ scalar_to_vector (loc, VEC_COND_EXPR, arg2, arg3,
complain & tf_error);
switch (convert_flag)
@@ -4448,9 +4448,10 @@ static tree
|| TYPE_SIZE (arg1_type) != TYPE_SIZE (arg2_type))
{
if (complain & tf_error)
- error ("incompatible vector types in conditional expression: "
- "%qT, %qT and %qT", TREE_TYPE (arg1), TREE_TYPE (orig_arg2),
- TREE_TYPE (orig_arg3));
+ error_at (loc,
+ "incompatible vector types in conditional expression: "
+ "%qT, %qT and %qT", TREE_TYPE (arg1),
+ TREE_TYPE (orig_arg2), TREE_TYPE (orig_arg3));
return error_mark_node;
}
@@ -4535,15 +4536,15 @@ static tree
if (complain & tf_error)
{
if (VOID_TYPE_P (arg2_type))
- error ("second operand to the conditional operator "
- "is of type %<void%>, "
- "but the third operand is neither a throw-expression "
- "nor of type %<void%>");
+ error_at (EXPR_LOC_OR_LOC (arg3, loc),
+ "second operand to the conditional operator "
+ "is of type %<void%>, but the third operand is "
+ "neither a throw-expression nor of type %<void%>");
else
- error ("third operand to the conditional operator "
- "is of type %<void%>, "
- "but the second operand is neither a throw-expression "
- "nor of type %<void%>");
+ error_at (EXPR_LOC_OR_LOC (arg2, loc),
+ "third operand to the conditional operator "
+ "is of type %<void%>, but the second operand is "
+ "neither a throw-expression nor of type %<void%>");
}
return error_mark_node;
}
@@ -4583,8 +4584,8 @@ static tree
|| (conv3 && conv3->kind == ck_ambig))
{
if (complain & tf_error)
- error ("operands to ?: have different types %qT and %qT",
- arg2_type, arg3_type);
+ error_at (loc, "operands to ?: have different types %qT and %qT",
+ arg2_type, arg3_type);
result = error_mark_node;
}
else if (conv2 && (!conv2->bad_p || !conv3))
@@ -4690,9 +4691,8 @@ static tree
{
if (complain & tf_error)
{
- op_error (input_location, COND_EXPR, NOP_EXPR,
- arg1, arg2, arg3, FALSE);
- print_z_candidates (location_of (arg1), candidates);
+ op_error (loc, COND_EXPR, NOP_EXPR, arg1, arg2, arg3, FALSE);
+ print_z_candidates (loc, candidates);
}
return error_mark_node;
}
@@ -4701,9 +4701,8 @@ static tree
{
if (complain & tf_error)
{
- op_error (input_location, COND_EXPR, NOP_EXPR,
- arg1, arg2, arg3, FALSE);
- print_z_candidates (location_of (arg1), candidates);
+ op_error (loc, COND_EXPR, NOP_EXPR, arg1, arg2, arg3, FALSE);
+ print_z_candidates (loc, candidates);
}
return error_mark_node;
}
@@ -4770,7 +4769,7 @@ static tree
do_warn_double_promotion (result_type, arg2_type, arg3_type,
"implicit conversion from %qT to %qT to "
"match other result of conditional",
- input_location);
+ loc);
if (TREE_CODE (arg2_type) == ENUMERAL_TYPE
&& TREE_CODE (arg3_type) == ENUMERAL_TYPE)
@@ -4781,19 +4780,20 @@ static tree
/* Two enumerators from the same enumeration can have different
types when the enumeration is still being defined. */;
else if (complain & tf_warning)
- warning (OPT_Wenum_compare,
- "enumeral mismatch in conditional expression: %qT vs %qT",
- arg2_type, arg3_type);
+ warning_at (loc, OPT_Wenum_compare, "enumeral mismatch in "
+ "conditional expression: %qT vs %qT",
+ arg2_type, arg3_type);
}
else if (extra_warnings
&& ((TREE_CODE (arg2_type) == ENUMERAL_TYPE
&& !same_type_p (arg3_type, type_promotes_to (arg2_type)))
|| (TREE_CODE (arg3_type) == ENUMERAL_TYPE
- && !same_type_p (arg2_type, type_promotes_to (arg3_type)))))
+ && !same_type_p (arg2_type,
+ type_promotes_to (arg3_type)))))
{
if (complain & tf_warning)
- warning (0,
- "enumeral and non-enumeral type in conditional expression");
+ warning_at (loc, 0, "enumeral and non-enumeral type in "
+ "conditional expression");
}
arg2 = perform_implicit_conversion (result_type, arg2, complain);
@@ -4835,8 +4835,8 @@ static tree
if (!result_type)
{
if (complain & tf_error)
- error ("operands to ?: have different types %qT and %qT",
- arg2_type, arg3_type);
+ error_at (loc, "operands to ?: have different types %qT and %qT",
+ arg2_type, arg3_type);
return error_mark_node;
}
@@ -4873,12 +4873,12 @@ static tree
/* Wrapper for above. */
tree
-build_conditional_expr (tree arg1, tree arg2, tree arg3,
+build_conditional_expr (location_t loc, tree arg1, tree arg2, tree arg3,
tsubst_flags_t complain)
{
tree ret;
bool subtime = timevar_cond_start (TV_OVERLOAD);
- ret = build_conditional_expr_1 (arg1, arg2, arg3, complain);
+ ret = build_conditional_expr_1 (loc, arg1, arg2, arg3, complain);
timevar_cond_stop (TV_OVERLOAD, subtime);
return ret;
}
===================================================================
@@ -4969,7 +4969,7 @@ extern bool pragma_java_exceptions;
/* in call.c */
extern bool check_dtor_name (tree, tree);
-extern tree build_conditional_expr (tree, tree, tree,
+extern tree build_conditional_expr (location_t, tree, tree, tree,
tsubst_flags_t);
extern tree build_addr_func (tree, tsubst_flags_t);
extern void set_flags_from_callee (tree);
===================================================================
@@ -2900,8 +2900,8 @@ build_new_1 (vec<tree, va_gc> **placement, tree ty
NE_EXPR, alloc_node,
nullptr_node,
complain);
- rval = build_conditional_expr (ifexp, rval, alloc_node,
- complain);
+ rval = build_conditional_expr (input_location, ifexp, rval,
+ alloc_node, complain);
}
/* Perform the allocation before anything else, so that ALLOC_NODE
===================================================================
@@ -2141,7 +2141,8 @@ rationalize_conditional_expr (enum tree_code code,
gcc_assert (!TREE_SIDE_EFFECTS (op0)
&& !TREE_SIDE_EFFECTS (op1));
return
- build_conditional_expr (build_x_binary_op (input_location,
+ build_conditional_expr (input_location,
+ build_x_binary_op (input_location,
(TREE_CODE (t) == MIN_EXPR
? LE_EXPR : GE_EXPR),
op0, TREE_CODE (op0),
@@ -2154,7 +2155,7 @@ rationalize_conditional_expr (enum tree_code code,
}
return
- build_conditional_expr (TREE_OPERAND (t, 0),
+ build_conditional_expr (input_location, TREE_OPERAND (t, 0),
cp_build_unary_op (code, TREE_OPERAND (t, 1), 0,
complain),
cp_build_unary_op (code, TREE_OPERAND (t, 2), 0,
@@ -3024,7 +3025,7 @@ cp_build_array_ref (location_t loc, tree array, tr
case COND_EXPR:
ret = build_conditional_expr
- (TREE_OPERAND (array, 0),
+ (loc, TREE_OPERAND (array, 0),
cp_build_array_ref (loc, TREE_OPERAND (array, 1), idx,
complain),
cp_build_array_ref (loc, TREE_OPERAND (array, 2), idx,
@@ -3306,7 +3307,7 @@ get_member_function_from_ptrfunc (tree *instance_p
cp_build_addr_expr (e2, complain));
e2 = fold_convert (TREE_TYPE (e3), e2);
- e1 = build_conditional_expr (e1, e2, e3, complain);
+ e1 = build_conditional_expr (input_location, e1, e2, e3, complain);
if (e1 == error_mark_node)
return error_mark_node;
@@ -5902,7 +5903,7 @@ build_x_conditional_expr (location_t loc, tree ife
op2 = build_non_dependent_expr (op2);
}
- expr = build_conditional_expr (ifexp, op1, op2, complain);
+ expr = build_conditional_expr (loc, ifexp, op1, op2, complain);
if (processing_template_decl && expr != error_mark_node
&& TREE_CODE (expr) != VEC_COND_EXPR)
{
@@ -7152,7 +7153,7 @@ cp_build_modify_expr (tree lhs, enum tree_code mod
return error_mark_node;
cond = build_conditional_expr
- (TREE_OPERAND (lhs, 0),
+ (input_location, TREE_OPERAND (lhs, 0),
cp_build_modify_expr (TREE_OPERAND (lhs, 1),
modifycode, rhs, complain),
cp_build_modify_expr (TREE_OPERAND (lhs, 2),
===================================================================
@@ -42,10 +42,9 @@ int main()
// These do not.
switch (a); // { dg-error "" }
bool b = a; // { dg-error "" }
- // { dg-message "candidate" "candidate note" { target *-*-* } 44 }
f(a); // { dg-error "" }
B b2 = { a }; // { dg-error "" }
- a + true; // { dg-message "" }
- b ? a : true; // { dg-message "" }
- a ? a : true; // { dg-message "" }
+ a + true; // { dg-error "5:no match" }
+ b ? a : true; // { dg-error "5:no match" }
+ a ? a : true; // { dg-error "5:no match" }
}
===================================================================
@@ -29,19 +29,19 @@ usual_arithmetic_conversions(void)
/* Values of type "float" are implicitly converted to "double" or
"long double" due to use in arithmetic with "double" or "long
double" operands. */
- local_f = f + 1.0; /* { dg-warning "implicit" } */
- local_f = f - d; /* { dg-warning "implicit" } */
- local_f = 1.0f * 1.0; /* { dg-warning "implicit" } */
- local_f = 1.0f / d; /* { dg-warning "implicit" } */
+ local_f = f + 1.0; /* { dg-warning "15:implicit" } */
+ local_f = f - d; /* { dg-warning "15:implicit" } */
+ local_f = 1.0f * 1.0; /* { dg-warning "18:implicit" } */
+ local_f = 1.0f / d; /* { dg-warning "18:implicit" } */
- local_cf = cf + 1.0; /* { dg-warning "implicit" } */
- local_cf = cf - d; /* { dg-warning "implicit" } */
- local_cf = cf + 1.0 * ID; /* { dg-warning "implicit" } */
- local_cf = cf - cd; /* { dg-warning "implicit" } */
+ local_cf = cf + 1.0; /* { dg-warning "17:implicit" } */
+ local_cf = cf - d; /* { dg-warning "17:implicit" } */
+ local_cf = cf + 1.0 * ID; /* { dg-warning "17:implicit" } */
+ local_cf = cf - cd; /* { dg-warning "17:implicit" } */
- local_f = i ? f : d; /* { dg-warning "implicit" } */
- i = f == d; /* { dg-warning "implicit" } */
- i = d != f; /* { dg-warning "implicit" } */
+ local_f = i ? f : d; /* { dg-warning "15:implicit" } */
+ i = f == d; /* { dg-warning "9:implicit" } */
+ i = d != f; /* { dg-warning "9:implicit" } */
}
void