Add correct NEON encodings for the "multiple single elements" form of vld.

[oota-llvm.git] / test / Transforms / CorrelatedValuePropagation / basic.ll

diff --git a/test/Transforms/CorrelatedValuePropagation/basic.ll b/test/Transforms/CorrelatedValuePropagation/basic.ll
index 7752ebd7ee6fccbb5b918412c115caa12bf3a42a..270c048e2f98b9fe9a874a9f3bcf46d86e1033bf 100644 (file)
--- a/test/Transforms/CorrelatedValuePropagation/basic.ll
+++ b/test/Transforms/CorrelatedValuePropagation/basic.ll
@@ -52,8 +52,31 @@ bb:             ; preds = %entry
         ret i8 0
 
 bb2:            ; preds = %entry
-; CHECK-NOT: load i8* %a
+; CHECK: %should_be_const = load i8* @gv
         %should_be_const = load i8* %a
-; CHECK: ret i8 7
         ret i8 %should_be_const
+}
+
+; PR1757
+; CHECK: @test4
+define i32 @test4(i32) {
+EntryBlock:
+; CHECK: icmp sgt i32 %0, 2  
+  %.demorgan = icmp sgt i32 %0, 2    
+  br i1 %.demorgan, label %GreaterThanTwo, label %LessThanOrEqualToTwo
+
+GreaterThanTwo:
+; CHECK-NOT: icmp eq i32 %0, 2
+  icmp eq i32 %0, 2
+; CHECK: br i1 false
+  br i1 %1, label %Impossible, label %NotTwoAndGreaterThanTwo
+
+NotTwoAndGreaterThanTwo:
+  ret i32 2
+
+Impossible:
+  ret i32 1
+
+LessThanOrEqualToTwo:
+  ret i32 0
 }
\ No newline at end of file