[llvm-commits] [llvm] r112288 - in /llvm/trunk/test/Transforms/InstCombine: shift-trunc-shift.ll shift.ll

[Chris Lattner]

Author: lattner
Date: Fri Aug 27 15:42:10 2010
New Revision: 112288

URL: http://llvm.org/viewvc/llvm-project?rev=112288&view=rev
Log:
merge two tests

Removed:
    llvm/trunk/test/Transforms/InstCombine/shift-trunc-shift.ll
Modified:
    llvm/trunk/test/Transforms/InstCombine/shift.ll

Removed: llvm/trunk/test/Transforms/InstCombine/shift-trunc-shift.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/shift-trunc-shift.ll?rev=112287&view=auto
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/shift-trunc-shift.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/shift-trunc-shift.ll (removed)
@@ -1,10 +0,0 @@
-; RUN: opt < %s -instcombine -S | grep lshr.*63
-
-define i32 @t1(i64 %d18) {
-entry:
-	%tmp916 = lshr i64 %d18, 32		; <i64> [#uses=1]
-	%tmp917 = trunc i64 %tmp916 to i32		; <i32> [#uses=1]
-	%tmp10 = lshr i32 %tmp917, 31		; <i32> [#uses=1]
-	ret i32 %tmp10
-}
-

Modified: llvm/trunk/test/Transforms/InstCombine/shift.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/shift.ll?rev=112288&r1=112287&r2=112288&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/shift.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/shift.ll Fri Aug 27 15:42:10 2010
@@ -343,3 +343,15 @@
 }
 
 
+define i32 @test29(i64 %d18) {
+entry:
+	%tmp916 = lshr i64 %d18, 32
+	%tmp917 = trunc i64 %tmp916 to i32
+	%tmp10 = lshr i32 %tmp917, 31
+	ret i32 %tmp10
+; CHECK: @test29
+; CHECK:  %tmp101 = lshr i64 %d18, 63
+; CHECK:  %tmp10 = trunc i64 %tmp101 to i32
+}
+
+