diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/apint-cast.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/apint-cast.ll | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/llvm/test/Transforms/InstCombine/apint-cast.ll b/llvm/test/Transforms/InstCombine/apint-cast.ll deleted file mode 100644 index 85e7a4fca93..00000000000 --- a/llvm/test/Transforms/InstCombine/apint-cast.ll +++ /dev/null @@ -1,30 +0,0 @@ -; Tests to make sure elimination of casts is working correctly -; RUN: opt < %s -instcombine -S | FileCheck %s - -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" - -define i17 @test1(i17 %a) { - %tmp = zext i17 %a to i37 ; <i37> [#uses=2] - %tmp21 = lshr i37 %tmp, 8 ; <i37> [#uses=1] -; CHECK: %tmp21 = lshr i17 %a, 8 - %tmp5 = shl i37 %tmp, 8 ; <i37> [#uses=1] -; CHECK: %tmp5 = shl i17 %a, 8 - %tmp.upgrd.32 = or i37 %tmp21, %tmp5 ; <i37> [#uses=1] -; CHECK: %tmp.upgrd.32 = or i17 %tmp21, %tmp5 - %tmp.upgrd.3 = trunc i37 %tmp.upgrd.32 to i17 ; <i17> [#uses=1] - ret i17 %tmp.upgrd.3 -; CHECK: ret i17 %tmp.upgrd.32 -} - -define i167 @test2(i167 %a) { - %tmp = zext i167 %a to i577 ; <i577> [#uses=2] - %tmp21 = lshr i577 %tmp, 9 ; <i577> [#uses=1] -; CHECK: %tmp21 = lshr i167 %a, 9 - %tmp5 = shl i577 %tmp, 8 ; <i577> [#uses=1] -; CHECK: %tmp5 = shl i167 %a, 8 - %tmp.upgrd.32 = or i577 %tmp21, %tmp5 ; <i577> [#uses=1] -; CHECK: %tmp.upgrd.32 = or i167 %tmp21, %tmp5 - %tmp.upgrd.3 = trunc i577 %tmp.upgrd.32 to i167 ; <i167> [#uses=1] - ret i167 %tmp.upgrd.3 -; CHECK: ret i167 %tmp.upgrd.32 -} |
