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Diffstat (limited to 'gcc/testsuite/gcc.c-torture/compile/pr37976.c')
-rw-r--r--gcc/testsuite/gcc.c-torture/compile/pr37976.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr37976.c b/gcc/testsuite/gcc.c-torture/compile/pr37976.c
new file mode 100644
index 000000000..6b2ba63c0
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr37976.c
@@ -0,0 +1,6 @@
+void percent_x(int ch, char *p, char* ok_chars)
+{
+ char *cp = ch == 'a' ? p : "";
+ for (;*(cp += __builtin_strspn (cp, ok_chars));)
+ ;
+}