The "ftree-parallelize-loops=" imply -pthread option in gcc/gcc.cc,
some target are not support pthread like elf target use newlib,
and will get an error:
"*-*-elf-gcc: error: unrecognized command-line option '-pthread'"
so we add an additional condition "{target pthread}" to make sure the
dg-additional-options runs on support targets.
---
gcc/testsuite/gcc.dg/torture/pr104676.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.dg/torture/pr104676.c
b/gcc/testsuite/gcc.dg/torture/pr104676.c
index 50845bb9e15..0991b78f758 100644
--- a/gcc/testsuite/gcc.dg/torture/pr104676.c
+++ b/gcc/testsuite/gcc.dg/torture/pr104676.c
@@ -1,5 +1,5 @@
/* { dg-do compile } */
-/* { dg-additional-options "-ftree-loop-distribution
-ftree-parallelize-loops=2" } */
+/* { dg-additional-options "-ftree-loop-distribution
-ftree-parallelize-loops=2" { target pthread } } */
struct S {
int f;
--
2.25.1
