vendor/llvm/llvm-release_350-r216957

1 files changed, 10 insertions, 0 deletions

diff --git a/test/CodeGen/X86/fast-isel-args-fail2.ll b/test/CodeGen/X86/fast-isel-args-fail2.ll
new file mode 100644
index 000000000000..08de472c2a54
--- /dev/null
+++ b/test/CodeGen/X86/fast-isel-args-fail2.ll
@@ -0,0 +1,10 @@
+; RUN: not --crash llc < %s -fast-isel -fast-isel-abort-args -mtriple=x86_64-apple-darwin10
+; REQUIRES: asserts
+
+%struct.s0 = type { x86_fp80, x86_fp80 }
+
+; FastISel cannot handle this case yet. Make sure that we abort.
+define i8* @args_fail(%struct.s0* byval nocapture readonly align 16 %y) {
+  %1 = bitcast %struct.s0* %y to i8*
+  ret i8* %1
+}