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re PR c++/67522 (OpenMP ICE in type_dependent_expression_p)

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PR c++/67522
	* semantics.c (handle_omp_array_sections_1): Only run
	type_dependent_expression_p on VAR_DECL/PARM_DECLs.
	(finish_omp_clauses) <case OMP_CLAUSE_LINEAR>: Likewise.
	Don't adjust OMP_CLAUSE_LINEAR_STEP if OMP_CLAUSE_DECL
	is not a VAR_DECL/PARM_DECL.

	* g++.dg/gomp/pr67522.C: New test.

From-SVN: r227610
This commit is contained in:
Jakub Jelinek 2015-09-10 09:34:42 +02:00 committed by Jakub Jelinek
parent cbdfbde871
commit 7da8534d1e
4 changed files with 43 additions and 4 deletions
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7
gcc/cp/ChangeLog
View File

@ -1,5 +1,12 @@
2015-09-10 Jakub Jelinek <jakub@redhat.com>
PR c++/67522
* semantics.c (handle_omp_array_sections_1): Only run
type_dependent_expression_p on VAR_DECL/PARM_DECLs.
(finish_omp_clauses) <case OMP_CLAUSE_LINEAR>: Likewise.
Don't adjust OMP_CLAUSE_LINEAR_STEP if OMP_CLAUSE_DECL
is not a VAR_DECL/PARM_DECL.
PR c++/67511
* semantics.c (handle_omp_for_class_iterator): Don't wrap
error_mark_node into a NOP_EXPR to void_type_node.

11
gcc/cp/semantics.c
View File

@ -4294,8 +4294,6 @@ handle_omp_array_sections_1 (tree c, tree t, vec<tree> &types,
{
if (error_operand_p (t))
return error_mark_node;
if (type_dependent_expression_p (t))
return NULL_TREE;
if (!VAR_P (t) && TREE_CODE (t) != PARM_DECL)
{
if (processing_template_decl)
@ -4318,6 +4316,8 @@ handle_omp_array_sections_1 (tree c, tree t, vec<tree> &types,
omp_clause_code_name[OMP_CLAUSE_CODE (c)]);
return error_mark_node;
}
if (type_dependent_expression_p (t))
return NULL_TREE;
t = convert_from_reference (t);
return t;
}
@ -5332,7 +5332,8 @@ finish_omp_clauses (tree clauses)
goto check_dup_generic;
case OMP_CLAUSE_LINEAR:
t = OMP_CLAUSE_DECL (c);
if (!type_dependent_expression_p (t)
if ((VAR_P (t) || TREE_CODE (t) == PARM_DECL)
&& !type_dependent_expression_p (t)
&& !INTEGRAL_TYPE_P (TREE_TYPE (t))
&& TREE_CODE (TREE_TYPE (t)) != POINTER_TYPE)
{
@ -5359,7 +5360,9 @@ finish_omp_clauses (tree clauses)
else
{
t = mark_rvalue_use (t);
if (!processing_template_decl)
if (!processing_template_decl
&& (VAR_P (OMP_CLAUSE_DECL (c))
|| TREE_CODE (OMP_CLAUSE_DECL (c)) == PARM_DECL))
{
if (TREE_CODE (OMP_CLAUSE_DECL (c)) == PARM_DECL)
t = maybe_constant_value (t);

3
gcc/testsuite/ChangeLog
View File

@ -1,5 +1,8 @@
2015-09-10 Jakub Jelinek <jakub@redhat.com>
PR c++/67522
* g++.dg/gomp/pr67522.C: New test.
PR middle-end/67521
* c-c++-common/gomp/pr67521.c: New test.

26
gcc/testsuite/g++.dg/gomp/pr67522.C Normal file
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@ -0,0 +1,26 @@
// PR c++/67522
// { dg-do compile }
// { dg-options "-fopenmp" }
struct S;
template <int N>
void
foo (void)
{
#pragma omp simd linear (S) // { dg-error "is not a variable in clause" }
for (int i = 0; i < 16; i++)
;
#pragma omp target map (S[0:10]) // { dg-error "is not a variable in" }
;
#pragma omp task depend (inout: S[0:10]) // { dg-error "is not a variable in" }
;
}
void
bar ()
{
foo <0> ();
}