diff options
Diffstat (limited to 'llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll')
-rw-r--r-- | llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll b/llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll deleted file mode 100644 index dc638425355..00000000000 --- a/llvm/test/Transforms/CodeGenPrepare/X86/optimizeSelect-DT.ll +++ /dev/null @@ -1,34 +0,0 @@ -; NOTE: Assertions have been autogenerated by utils/update_test_checks.py -; RUN: opt -S -codegenprepare < %s | FileCheck %s - -target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" -target triple = "x86_64-unknown-linux-gnu" - -define i1 @PR41004(i32 %x, i32 %y, i32 %t1) { -; CHECK-LABEL: @PR41004( -; CHECK-NEXT: entry: -; CHECK-NEXT: [[T0:%.*]] = icmp eq i32 [[Y:%.*]], 1 -; CHECK-NEXT: br i1 [[T0]], label [[SELECT_TRUE_SINK:%.*]], label [[SELECT_END:%.*]] -; CHECK: select.true.sink: -; CHECK-NEXT: [[REM:%.*]] = srem i32 [[X:%.*]], 2 -; CHECK-NEXT: br label [[SELECT_END]] -; CHECK: select.end: -; CHECK-NEXT: [[MUL:%.*]] = phi i32 [ [[REM]], [[SELECT_TRUE_SINK]] ], [ 0, [[ENTRY:%.*]] ] -; CHECK-NEXT: [[TMP0:%.*]] = call { i32, i1 } @llvm.usub.with.overflow.i32(i32 [[T1:%.*]], i32 1) -; CHECK-NEXT: [[MATH:%.*]] = extractvalue { i32, i1 } [[TMP0]], 0 -; CHECK-NEXT: [[OV:%.*]] = extractvalue { i32, i1 } [[TMP0]], 1 -; CHECK-NEXT: [[ADD:%.*]] = add i32 [[MATH]], [[MUL]] -; CHECK-NEXT: ret i1 [[OV]] -; -entry: - %rem = srem i32 %x, 2 - %t0 = icmp eq i32 %y, 1 - %mul = select i1 %t0, i32 %rem, i32 0 - %neg = add i32 %t1, -1 - %add = add i32 %neg, %mul - br label %if - -if: - %tobool = icmp eq i32 %t1, 0 - ret i1 %tobool -} |