1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2010-07-13-indirectXconstraint.ll b/test/CodeGen/X86/2010-07-13-indirectXconstraint.ll
new file mode 100644
index 0000000..97cbe3e
--- /dev/null
+++ b/test/CodeGen/X86/2010-07-13-indirectXconstraint.ll
@@ -0,0 +1,18 @@
+; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s
+; PR 7528
+; formerly crashed
+
+%0 = type { [12 x i16] }
+%union..0anon = type { [3 x <1 x i64>] }
+
+@gsm_H.1466 = internal constant %0 { [12 x i16] [i16 -134, i16 -374, i16 0, i16 2054, i16 5741, i16 8192, i16 5741, i16 2054, i16 0, i16 -374, i16 -134, i16 0] }, align 8 ; <%0*> [#uses=1]
+
+define void @weighting_filter() nounwind ssp {
+entry:
+; CHECK: leaq _gsm_H.1466(%rip),%rax;
+  call void asm sideeffect "leaq $0,%rax;\0A", "*X,~{dirflag},~{fpsr},~{flags},~{memory},~{rax}"(%union..0anon* bitcast (%0* @gsm_H.1466 to %union..0anon*)) nounwind
+  br label %return
+
+return:                                           ; preds = %entry
+  ret void
+}