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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20020418-1.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20020418-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20020418-1.c
new file mode 100644
index 000000000..df01e6847
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20020418-1.c
@@ -0,0 +1,18 @@
+/* PR c/6358
+ This testcase ICEd on IA-32 in foo, because current_function_return_rtx
+ was assigned a hard register only after expand_null_return was called,
+ thus return pseudo was clobbered twice and the hard register not at
+ all. */
+
+void baz (void);
+
+double foo (void)
+{
+ baz ();
+ return;
+}
+
+double bar (void)
+{
+ baz ();
+}