-; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | grep 'ret i32 16843009'
-; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | not grep alloca
+; PR1226
+; RUN: opt < %s -scalarrepl -S | grep {ret i32 16843009}
+; RUN: opt < %s -scalarrepl -S | not grep alloca
+; RUN: opt < %s -scalarrepl -instcombine -S | grep {ret i16 514}
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"
target triple = "i686-apple-darwin8"
%struct.bar = type { %struct.foo, i64, double }
%struct.foo = type { i32, i32 }
-implementation ; Functions:
define i32 @test1(%struct.foo* %P) {
entry:
%tmp7 = load i32* %tmp6 ; <i32> [#uses=1]
ret i32 %tmp7
}
+
+
+ %struct.f = type { i32, i32, i32, i32, i32, i32 }
+
+define i16 @test4() nounwind {
+entry:
+ %A = alloca %struct.f, align 8 ; <%struct.f*> [#uses=3]
+ %0 = getelementptr %struct.f* %A, i32 0, i32 0 ; <i32*> [#uses=1]
+ store i32 1, i32* %0, align 8
+ %1 = getelementptr %struct.f* %A, i32 0, i32 1 ; <i32*> [#uses=1]
+ %2 = bitcast i32* %1 to i8* ; <i8*> [#uses=1]
+ call void @llvm.memset.i32(i8* %2, i8 2, i32 12, i32 4)
+ %3 = getelementptr %struct.f* %A, i32 0, i32 2 ; <i32*> [#uses=1]
+ %4 = load i32* %3, align 8 ; <i32> [#uses=1]
+ %retval12 = trunc i32 %4 to i16 ; <i16> [#uses=1]
+ ret i16 %retval12
+}