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re PR middle-end/26913 (ICE with -fopenmp and -O1)

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PR middle-end/26913
	* tree-cfg.c (find_outermost_region_in_block): Handle RESX_EXPR.

	* g++.dg/gomp/pr26913.C: New test.

From-SVN: r113270
This commit is contained in:
Jakub Jelinek 2006-04-26 10:24:28 +02:00 committed by Jakub Jelinek
parent 1562e1fee7
commit 07ed51c9ce
4 changed files with 29 additions and 1 deletions

3
gcc/ChangeLog

@ -1,5 +1,8 @@
2006-04-26 Jakub Jelinek <jakub@redhat.com>
PR middle-end/26913
* tree-cfg.c (find_outermost_region_in_block): Handle RESX_EXPR.
PR c/25996
* c-parser.c (c_parser_omp_for_loop): Don't call c_finish_omp_for if
either decl or init is error_mark_node.

3
gcc/testsuite/ChangeLog

@ -1,5 +1,8 @@
2006-04-26 Jakub Jelinek <jakub@redhat.com>
PR middle-end/26913
* g++.dg/gomp/pr26913.C: New test.
PR c/25996
* gcc.dg/gomp/pr25996.c: New test.
* g++.dg/gomp/pr25996.C: New test.

19
gcc/testsuite/g++.dg/gomp/pr26913.C Normal file

@ -0,0 +1,19 @@
// PR middle-end/26913
struct A
{
~A () throw ();
};
void foo (A);
A bar () throw ();
void baz ()
{
#pragma omp parallel
{
A a;
foo (bar ());
}
}

5
gcc/tree-cfg.c

@ -4744,7 +4744,10 @@ find_outermost_region_in_block (struct function *src_cfun,
tree stmt = bsi_stmt (si);
int stmt_region;
stmt_region = lookup_stmt_eh_region_fn (src_cfun, stmt);
if (TREE_CODE (stmt) == RESX_EXPR)
stmt_region = TREE_INT_CST_LOW (TREE_OPERAND (stmt, 0));
else
stmt_region = lookup_stmt_eh_region_fn (src_cfun, stmt);
if (stmt_region > 0)
{
if (region < 0)