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convert.c (convert_to_integer, [...]): Include the types in the error message.

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2015-05-22  Marc Glisse  <marc.glisse@inria.fr>

gcc/
	* convert.c (convert_to_integer, convert_to_vector): Include the
	types in the error message.
gcc/testsuite/
	* gcc.dg/simd-1.c: Update to the new message.

From-SVN: r223590
This commit is contained in:
Marc Glisse 2015-05-22 22:59:27 +02:00 committed by Marc Glisse
parent f50f17e670
commit b8f75b8cde
4 changed files with 16 additions and 3 deletions
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5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2015-05-22 Marc Glisse <marc.glisse@inria.fr>
* convert.c (convert_to_integer, convert_to_vector): Include the
types in the error message.
2015-05-22 Marc Glisse <marc.glisse@inria.fr>
* match.pd ((x | y) & ~x -> y & ~x, (x & y) | ~x -> y | ~x): New

8
gcc/convert.c
View File

@ -920,7 +920,9 @@ convert_to_integer (tree type, tree expr)
case VECTOR_TYPE:
if (!tree_int_cst_equal (TYPE_SIZE (type), TYPE_SIZE (TREE_TYPE (expr))))
{
error ("can%'t convert between vector values of different size");
error ("can%'t convert a vector of type %qT"
" to type %qT which has different size",
TREE_TYPE (expr), type);
return error_mark_node;
}
return build1 (VIEW_CONVERT_EXPR, type, expr);
@ -1004,7 +1006,9 @@ convert_to_vector (tree type, tree expr)
case VECTOR_TYPE:
if (!tree_int_cst_equal (TYPE_SIZE (type), TYPE_SIZE (TREE_TYPE (expr))))
{
error ("can%'t convert between vector values of different size");
error ("can%'t convert a value of type %qT"
" to vector type %qT which has different size",
TREE_TYPE (expr), type);
return error_mark_node;
}
return build1 (VIEW_CONVERT_EXPR, type, expr);

4
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,7 @@
2015-05-22 Marc Glisse <marc.glisse@inria.fr>
* gcc.dg/simd-1.c: Update to the new message.
2015-05-22 Marc Glisse <marc.glisse@inria.fr>
* gcc.dg/nand.c: New testcase.

2
gcc/testsuite/gcc.dg/simd-1.c
View File

@ -45,7 +45,7 @@ hanneke ()
foo = (typeof (foo)) foo2;
/* Casted assignment between scalar and SIMD of different size. */
foo1 = (typeof (foo1)) foo2; /* { dg-error "can't convert between vector values of different size" } */
foo1 = (typeof (foo1)) foo2; /* { dg-error "can't convert a vector of type" } */
/* Operators on compatible SIMD types. */
a += b + b;