[llvm-commits] [llvm] r125710 - /llvm/trunk/test/Transforms/InstCombine/add2.ll
Chris Lattner
sabre at nondot.org
Wed Feb 16 18:21:03 PST 2011
Author: lattner
Date: Wed Feb 16 20:21:03 2011
New Revision: 125710
URL: http://llvm.org/viewvc/llvm-project?rev=125710&view=rev
Log:
filecheckize
Modified:
llvm/trunk/test/Transforms/InstCombine/add2.ll
Modified: llvm/trunk/test/Transforms/InstCombine/add2.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/add2.ll?rev=125710&r1=125709&r2=125710&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/add2.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/add2.ll Wed Feb 16 20:21:03 2011
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | not grep add
+; RUN: opt < %s -instcombine -S | FileCheck %s
define i64 @test1(i64 %A, i32 %B) {
%tmp12 = zext i32 %B to i64
@@ -6,19 +6,30 @@
%tmp5 = add i64 %tmp3, %A
%tmp6 = and i64 %tmp5, 123
ret i64 %tmp6
+; CHECK: @test1
+; CHECK-NEXT: and i64 %A, 123
+; CHECK-NEXT: ret i64
}
-define i32 @test3(i32 %A) {
+define i32 @test2(i32 %A) {
%B = and i32 %A, 7
%C = and i32 %A, 32
%F = add i32 %B, %C
ret i32 %F
+; CHECK: @test2
+; CHECK-NEXT: and i32 %A, 39
+; CHECK-NEXT: ret i32
}
-define i32 @test4(i32 %A) {
+define i32 @test3(i32 %A) {
%B = and i32 %A, 128
%C = lshr i32 %A, 30
%F = add i32 %B, %C
ret i32 %F
+; CHECK: @test3
+; CHECK-NEXT: and
+; CHECK-NEXT: lshr
+; CHECK-NEXT: or i32 %B, %C
+; CHECK-NEXT: ret i32
}
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