Import LLVM 74788.

1 files changed, 18 insertions, 0 deletions

diff --git a/test/CodeGen/Thumb2/thumb2-str_pre.ll b/test/CodeGen/Thumb2/thumb2-str_pre.ll
new file mode 100644
index 0000000..1e93b70
--- /dev/null
+++ b/test/CodeGen/Thumb2/thumb2-str_pre.ll
@@ -0,0 +1,18 @@
+; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | \
+; RUN:   grep {str.*\\!} | count 2
+
+define void @test1(i32* %X, i32* %A, i32** %dest) {
+        %B = load i32* %A               ; <i32> [#uses=1]
+        %Y = getelementptr i32* %X, i32 4               ; <i32*> [#uses=2]
+        store i32 %B, i32* %Y
+        store i32* %Y, i32** %dest
+        ret void
+}
+
+define i16* @test2(i16* %X, i32* %A) {
+        %B = load i32* %A               ; <i32> [#uses=1]
+        %Y = getelementptr i16* %X, i32 4               ; <i16*> [#uses=2]
+        %tmp = trunc i32 %B to i16              ; <i16> [#uses=1]
+        store i16 %tmp, i16* %Y
+        ret i16* %Y
+}