diff options
Diffstat (limited to 'llvm/test/Transforms/LoopVectorize/AMDGPU')
4 files changed, 0 insertions, 93 deletions
diff --git a/llvm/test/Transforms/LoopVectorize/AMDGPU/divergent-runtime-check.ll b/llvm/test/Transforms/LoopVectorize/AMDGPU/divergent-runtime-check.ll deleted file mode 100644 index 91a916798c5..00000000000 --- a/llvm/test/Transforms/LoopVectorize/AMDGPU/divergent-runtime-check.ll +++ /dev/null @@ -1,29 +0,0 @@ -; RUN: opt -S -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx900 -loop-vectorize -simplifycfg < %s | FileCheck -check-prefixes=GCN,GFX9 %s -; RUN: opt -S -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx900 -loop-vectorize -pass-remarks-analysis='loop-vectorize' < %s 2>&1 | FileCheck -check-prefixes=REMARK %s - -; GCN-LABEL: @runtime_check_divergent_target( -; GCN-NOT: load <2 x half> -; GCN-NOT: store <2 x half> - -; REMARK: remark: <unknown>:0:0: loop not vectorized: runtime pointer checks needed. Not enabled for divergent target -define amdgpu_kernel void @runtime_check_divergent_target(half addrspace(1)* nocapture %a, half addrspace(1)* nocapture %b) #0 { -entry: - br label %for.body - -for.body: ; preds = %entry, %for.body - %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ] - %arrayidx = getelementptr inbounds half, half addrspace(1)* %b, i64 %indvars.iv - %load = load half, half addrspace(1)* %arrayidx, align 4 - %mul = fmul half %load, 3.0 - %arrayidx2 = getelementptr inbounds half, half addrspace(1)* %a, i64 %indvars.iv - store half %mul, half addrspace(1)* %arrayidx2, align 4 - %indvars.iv.next = add i64 %indvars.iv, 1 - %lftr.wideiv = trunc i64 %indvars.iv.next to i32 - %exitcond = icmp eq i32 %lftr.wideiv, 1024 - br i1 %exitcond, label %for.end, label %for.body - -for.end: ; preds = %for.body, %entry - ret void -} - -attributes #0 = { nounwind } diff --git a/llvm/test/Transforms/LoopVectorize/AMDGPU/lit.local.cfg b/llvm/test/Transforms/LoopVectorize/AMDGPU/lit.local.cfg deleted file mode 100644 index 2a665f06be7..00000000000 --- a/llvm/test/Transforms/LoopVectorize/AMDGPU/lit.local.cfg +++ /dev/null @@ -1,2 +0,0 @@ -if not 'AMDGPU' in config.root.targets: - config.unsupported = True diff --git a/llvm/test/Transforms/LoopVectorize/AMDGPU/packed-math.ll b/llvm/test/Transforms/LoopVectorize/AMDGPU/packed-math.ll deleted file mode 100644 index 832843983eb..00000000000 --- a/llvm/test/Transforms/LoopVectorize/AMDGPU/packed-math.ll +++ /dev/null @@ -1,34 +0,0 @@ -; RUN: opt -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 < %s -loop-vectorize -dce -instcombine -S | FileCheck -check-prefix=GFX9 -check-prefix=GCN %s -; RUN: opt -mtriple=amdgcn-amd-amdhsa -mcpu=fiji < %s -loop-vectorize -dce -instcombine -S | FileCheck -check-prefix=CIVI -check-prefix=GCN %s -; RUN: opt -mtriple=amdgcn-amd-amdhsa -mcpu=hawaii < %s -loop-vectorize -dce -instcombine -S | FileCheck -check-prefix=CIVI -check-prefix=GCN %s - -; GCN-LABEL: @vectorize_v2f16_loop( -; GFX9: vector.body: -; GFX9: phi <2 x half> -; GFX9: load <2 x half> -; GFX9: fadd fast <2 x half> - -; GFX9: middle.block: -; GFX9: fadd fast <2 x half> - -; VI: phi half -; VI: phi load half -; VI: fadd fast half -define half @vectorize_v2f16_loop(half addrspace(1)* noalias %s) { -entry: - br label %for.body - -for.body: - %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ] - %q.04 = phi half [ 0.0, %entry ], [ %add, %for.body ] - %arrayidx = getelementptr inbounds half, half addrspace(1)* %s, i64 %indvars.iv - %0 = load half, half addrspace(1)* %arrayidx, align 2 - %add = fadd fast half %q.04, %0 - %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 - %exitcond = icmp eq i64 %indvars.iv.next, 256 - br i1 %exitcond, label %for.end, label %for.body - -for.end: - %add.lcssa = phi half [ %add, %for.body ] - ret half %add.lcssa -} diff --git a/llvm/test/Transforms/LoopVectorize/AMDGPU/unroll-in-loop-vectorizer.ll b/llvm/test/Transforms/LoopVectorize/AMDGPU/unroll-in-loop-vectorizer.ll deleted file mode 100644 index f303ed5377e..00000000000 --- a/llvm/test/Transforms/LoopVectorize/AMDGPU/unroll-in-loop-vectorizer.ll +++ /dev/null @@ -1,28 +0,0 @@ -; RUN: opt -S -mtriple=amdgcn-unknown-amdhsa -mcpu=fiji -loop-vectorize < %s | FileCheck %s - - -; For AMDGPU, loop unroll in loop vectorizer is disabled when VF==1. -; -; CHECK-LABEL: @small_loop( -; CHECK: store i32 -; CHECK-NOT: store i32 -; CHECK: ret -define amdgpu_kernel void @small_loop(i32* nocapture %inArray, i32 %size) nounwind { -entry: - %0 = icmp sgt i32 %size, 0 - br i1 %0, label %loop, label %exit - -loop: ; preds = %entry, %loop - %iv = phi i32 [ %iv1, %loop ], [ 0, %entry ] - %1 = getelementptr inbounds i32, i32* %inArray, i32 %iv - %2 = load i32, i32* %1, align 4 - %3 = add nsw i32 %2, 6 - store i32 %3, i32* %1, align 4 - %iv1 = add i32 %iv, 1 -; %lftr.wideiv = trunc i64 %indvars.iv.next to i32 - %cond = icmp eq i32 %iv1, %size - br i1 %cond, label %exit, label %loop - -exit: ; preds = %loop, %entry - ret void -} |
