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| author | Chris Lattner <sabre@nondot.org> | 2011-02-17 02:21:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-02-17 02:21:03 +0000 |
| commit | 3e468e1efafe905b34f51517f7211ae62cbff480 (patch) | |
| tree | ffb71e58ed78e929ddcd078b562d5e80901b57bf /test | |
| parent | ccd279d057a2401be6bd39207d3a3bead9ca54f6 (diff) | |
| download | llvm-3e468e1efafe905b34f51517f7211ae62cbff480.tar.gz llvm-3e468e1efafe905b34f51517f7211ae62cbff480.tar.bz2 llvm-3e468e1efafe905b34f51517f7211ae62cbff480.tar.xz | |
filecheckize
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125710 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/InstCombine/add2.ll | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/test/Transforms/InstCombine/add2.ll b/test/Transforms/InstCombine/add2.ll index 1cbdd3a3cd..a382142d73 100644 --- a/test/Transforms/InstCombine/add2.ll +++ b/test/Transforms/InstCombine/add2.ll @@ -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 @@ define i64 @test1(i64 %A, i32 %B) { %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 } |