diff options
Diffstat (limited to 'test/CodeGen/Thumb2/machine-licm-vdup.ll')
-rw-r--r-- | test/CodeGen/Thumb2/machine-licm-vdup.ll | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/test/CodeGen/Thumb2/machine-licm-vdup.ll b/test/CodeGen/Thumb2/machine-licm-vdup.ll deleted file mode 100644 index fde2ee0..0000000 --- a/test/CodeGen/Thumb2/machine-licm-vdup.ll +++ /dev/null @@ -1,38 +0,0 @@ -; RUN: llc < %s -mtriple=thumbv7-apple-darwin -mcpu=cortex-a8 -disable-fp-elim -arm-vdup-splat | FileCheck %s -; RUN: llc < %s -mtriple=thumbv7-apple-darwin -mcpu=cortex-a8 -relocation-model=pic -disable-fp-elim -arm-vdup-splat | FileCheck %s -; Modified version of machine-licm.ll with -arm-vdup-splat turned on, 8003375. -; Eventually this should become the default and be moved into machine-licm.ll. -; FIXME: the vdup should be hoisted out of the loop, 8248029. - -define void @t2(i8* %ptr1, i8* %ptr2) nounwind { -entry: -; CHECK: t2: -; CHECK: mov.w r3, #1065353216 - br i1 undef, label %bb1, label %bb2 - -bb1: -; CHECK-NEXT: %bb1 -; CHECK: vdup.32 q1, r3 - %indvar = phi i32 [ %indvar.next, %bb1 ], [ 0, %entry ] - %tmp1 = shl i32 %indvar, 2 - %gep1 = getelementptr i8* %ptr1, i32 %tmp1 - %tmp2 = call <4 x float> @llvm.arm.neon.vld1.v4f32(i8* %gep1, i32 1) - %tmp3 = call <4 x float> @llvm.arm.neon.vmaxs.v4f32(<4 x float> <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>, <4 x float> %tmp2) - %gep2 = getelementptr i8* %ptr2, i32 %tmp1 - call void @llvm.arm.neon.vst1.v4f32(i8* %gep2, <4 x float> %tmp3, i32 1) - %indvar.next = add i32 %indvar, 1 - %cond = icmp eq i32 %indvar.next, 10 - br i1 %cond, label %bb2, label %bb1 - -bb2: - ret void -} - -; CHECK-NOT: LCPI1_0: -; CHECK: .subsections_via_symbols - -declare <4 x float> @llvm.arm.neon.vld1.v4f32(i8*, i32) nounwind readonly - -declare void @llvm.arm.neon.vst1.v4f32(i8*, <4 x float>, i32) nounwind - -declare <4 x float> @llvm.arm.neon.vmaxs.v4f32(<4 x float>, <4 x float>) nounwind readnone |