From 71365d3774a6c02f3f198fbf08a56e4b6346bbcc Mon Sep 17 00:00:00 2001
From: Dale Johannesen <dalej@apple.com>
Date: Tue, 9 Nov 2010 01:15:07 +0000
Subject: [PATCH] Fix an inline asm pasto from 117667; was preventing {i64,
 i64} from matching i128.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118465 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SelectionDAG/TargetLowering.cpp |  3 ++-
 test/CodeGen/X86/complex-asm.ll             | 17 +++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 test/CodeGen/X86/complex-asm.ll

diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 1c9fcc12933..603e7e4891f 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -2738,7 +2738,8 @@ TargetLowering::AsmOperandInfoVector TargetLowering::ParseConstraints(
         case 32:
         case 64:
         case 128:
-          OpTy = IntegerType::get(OpTy->getContext(), BitSize);
+          OpInfo.ConstraintVT =
+              EVT::getEVT(IntegerType::get(OpTy->getContext(), BitSize), true);
           break;
         }
       } else if (dyn_cast<PointerType>(OpTy)) {
diff --git a/test/CodeGen/X86/complex-asm.ll b/test/CodeGen/X86/complex-asm.ll
new file mode 100644
index 00000000000..49878b982db
--- /dev/null
+++ b/test/CodeGen/X86/complex-asm.ll
@@ -0,0 +1,17 @@
+; RUN: llc < %s -mtriple=x86_64-apple-darwin
+; This formerly crashed.
+
+%0 = type { i64, i64 }
+
+define %0 @f() nounwind ssp {
+entry:
+  %v = alloca %0, align 8
+  call void asm sideeffect "", "=*r,r,r,0,~{dirflag},~{fpsr},~{flags}"(%0* %v, i32 0, i32 1, i128 undef) nounwind
+  %0 = getelementptr inbounds %0* %v, i64 0, i32 0
+  %1 = load i64* %0, align 8
+  %2 = getelementptr inbounds %0* %v, i64 0, i32 1
+  %3 = load i64* %2, align 8
+  %mrv4 = insertvalue %0 undef, i64 %1, 0
+  %mrv5 = insertvalue %0 %mrv4, i64 %3, 1
+  ret %0 %mrv5
+}