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-rw-r--r--gcc/testsuite/gcc.c-torture/compile/pr106751.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr106751.c b/gcc/testsuite/gcc.c-torture/compile/pr106751.c
new file mode 100644
index 0000000..5fbf93b
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr106751.c
@@ -0,0 +1,17 @@
+/* PR rtl-optimization/106751 */
+
+int *foo (void);
+
+void
+bar (void)
+{
+ asm goto ("" : : : : lab);
+ __builtin_unreachable ();
+lab:
+ while (1)
+ {
+ int o;
+ asm ("" : "=r" (o) : "g" (1));
+ *foo () = o;
+ }
+}