Add Hardware Transactional Memory (HTM) Support

[oota-llvm.git] / test / CodeGen / PowerPC / mem_update.ll

diff --git a/test/CodeGen/PowerPC/mem_update.ll b/test/CodeGen/PowerPC/mem_update.ll
index 5e665f8b9a64c06a7c99fe80da847d5ad8e7889d..2fa01402579a50d3511b4def3cf5267a9d1e7acd 100644 (file)
--- a/test/CodeGen/PowerPC/mem_update.ll
+++ b/test/CodeGen/PowerPC/mem_update.ll
@@ -1,11 +1,68 @@
-; RUN: llvm-as < %s | llc -march=ppc32 &&
-; RUN: llvm-as < %s | llc -march=ppc32 | not grep addi
+; RUN: llc < %s -march=ppc32 | \
+; RUN:   not grep addi
+; RUN: llc -code-model=small < %s -march=ppc64 | \
+; RUN:   not grep addi
 
-; XFAIL: *
+@Glob = global i64 4
 
-int *%test(int *%X,  int *%dest) {
-       %Y = getelementptr int* %X, int 4
-       %A = load int* %Y
-       store int %A, int* %dest
-       ret int* %Y
+define i32* @test0(i32* %X, i32* %dest) nounwind {
+       %Y = getelementptr i32, i32* %X, i32 4
+       %A = load i32, i32* %Y
+       store i32 %A, i32* %dest
+       ret i32* %Y
+}
+
+define i32* @test1(i32* %X, i32* %dest) nounwind {
+       %Y = getelementptr i32, i32* %X, i32 4
+       %A = load i32, i32* %Y
+       store i32 %A, i32* %dest
+       ret i32* %Y
+}
+
+define i16* @test2(i16* %X, i32* %dest) nounwind {
+       %Y = getelementptr i16, i16* %X, i32 4
+       %A = load i16, i16* %Y
+       %B = sext i16 %A to i32
+       store i32 %B, i32* %dest
+       ret i16* %Y
+}
+
+define i16* @test3(i16* %X, i32* %dest) nounwind {
+       %Y = getelementptr i16, i16* %X, i32 4
+       %A = load i16, i16* %Y
+       %B = zext i16 %A to i32
+       store i32 %B, i32* %dest
+       ret i16* %Y
+}
+
+define i16* @test3a(i16* %X, i64* %dest) nounwind {
+       %Y = getelementptr i16, i16* %X, i32 4
+       %A = load i16, i16* %Y
+       %B = sext i16 %A to i64
+       store i64 %B, i64* %dest
+       ret i16* %Y
+}
+
+define i64* @test4(i64* %X, i64* %dest) nounwind {
+       %Y = getelementptr i64, i64* %X, i32 4
+       %A = load i64, i64* %Y
+       store i64 %A, i64* %dest
+       ret i64* %Y
+}
+
+define i16* @test5(i16* %X) nounwind {
+       %Y = getelementptr i16, i16* %X, i32 4
+       store i16 7, i16* %Y
+       ret i16* %Y
+}
+
+define i64* @test6(i64* %X, i64 %A) nounwind {
+       %Y = getelementptr i64, i64* %X, i32 4
+       store i64 %A, i64* %Y
+       ret i64* %Y
+}
+
+define i64* @test7(i64* %X, i64 %A) nounwind {
+       store i64 %A, i64* @Glob
+       ret i64* @Glob
 }