Add native integer type TargetData to some existing tests.

[oota-llvm.git] / test / Transforms / ScalarRepl / union-pointer.ll

diff --git a/test/Transforms/ScalarRepl/union-pointer.ll b/test/Transforms/ScalarRepl/union-pointer.ll
index 427ceec958ea00ff248197e3b88751fa839ff74a..ea4ec14e5621ba7ad513c137b4a0cfb9bee7bfc3 100644 (file)
--- a/test/Transforms/ScalarRepl/union-pointer.ll
+++ b/test/Transforms/ScalarRepl/union-pointer.ll
@@ -1,18 +1,41 @@
+; PR892
+; RUN: opt < %s -scalarrepl -S | \
+; RUN:   not grep alloca
+; RUN: opt < %s -scalarrepl -S | grep {ret i8}
 
-; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | not grep alloca &&
-; RUN: llvm-as < %s | opt -scalarrepl | llvm-dis | grep 'ret sbyte'
-
-target endian = little
-target pointersize = 32
+target datalayout = "e-p:32:32-n8:16:32"
 target triple = "i686-apple-darwin8.7.2"
+       %struct.Val = type { i32*, i32 }
 
-implementation   ; Functions:
+define i8* @test(i16* %X) {
+       %X_addr = alloca i16*           ; <i16**> [#uses=2]
+       store i16* %X, i16** %X_addr
+       %X_addr.upgrd.1 = bitcast i16** %X_addr to i8**         ; <i8**> [#uses=1]
+       %tmp = load i8** %X_addr.upgrd.1                ; <i8*> [#uses=1]
+       ret i8* %tmp
+}
 
-sbyte* %test(short* %X) {
-        %X_addr = alloca short*
-        store short* %X, short** %X_addr
-        %X_addr = cast short** %X_addr to sbyte**
-        %tmp = load sbyte** %X_addr
-        ret sbyte* %tmp
+define void @test2(i64 %Op.0) {
+       %tmp = alloca %struct.Val, align 8              ; <%struct.Val*> [#uses=3]
+       %tmp1 = alloca %struct.Val, align 8             ; <%struct.Val*> [#uses=3]
+       %tmp.upgrd.2 = call i64 @_Z3foov( )             ; <i64> [#uses=1]
+       %tmp1.upgrd.3 = bitcast %struct.Val* %tmp1 to i64*              ; <i64*> [#uses=1]
+       store i64 %tmp.upgrd.2, i64* %tmp1.upgrd.3
+       %tmp.upgrd.4 = getelementptr %struct.Val* %tmp, i32 0, i32 0            ; <i32**> [#uses=1]
+       %tmp2 = getelementptr %struct.Val* %tmp1, i32 0, i32 0          ; <i32**> [#uses=1]
+       %tmp.upgrd.5 = load i32** %tmp2         ; <i32*> [#uses=1]
+       store i32* %tmp.upgrd.5, i32** %tmp.upgrd.4
+       %tmp3 = getelementptr %struct.Val* %tmp, i32 0, i32 1           ; <i32*> [#uses=1]
+       %tmp4 = getelementptr %struct.Val* %tmp1, i32 0, i32 1          ; <i32*> [#uses=1]
+       %tmp.upgrd.6 = load i32* %tmp4          ; <i32> [#uses=1]
+       store i32 %tmp.upgrd.6, i32* %tmp3
+       %tmp7 = bitcast %struct.Val* %tmp to { i64 }*           ; <{ i64 }*> [#uses=1]
+       %tmp8 = getelementptr { i64 }* %tmp7, i32 0, i32 0              ; <i64*> [#uses=1]
+       %tmp9 = load i64* %tmp8         ; <i64> [#uses=1]
+       call void @_Z3bar3ValS_( i64 %Op.0, i64 %tmp9 )
+       ret void
 }
 
+declare i64 @_Z3foov()
+
+declare void @_Z3bar3ValS_(i64, i64)