106 lines
4.9 KiB
Plaintext
106 lines
4.9 KiB
Plaintext
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// RUN: %clang_cc1 -triple nvptx64-unknown-unknown -target-cpu sm_60 \
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// RUN: -fcuda-is-device -target-feature +ptx60 \
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// RUN: -S -emit-llvm -o - -x cuda %s \
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// RUN: | FileCheck -check-prefix=CHECK %s
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// RUN: %clang_cc1 -triple nvptx64-unknown-unknown -target-cpu sm_80 \
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// RUN: -fcuda-is-device -target-feature +ptx65 \
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// RUN: -S -emit-llvm -o - -x cuda %s \
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// RUN: | FileCheck -check-prefix=CHECK %s
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// RUN: %clang_cc1 -triple nvptx64-unknown-unknown -target-cpu sm_80 \
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// RUN: -fcuda-is-device -target-feature +ptx70 \
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// RUN: -S -emit-llvm -o - -x cuda %s \
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// RUN: | FileCheck -check-prefix=CHECK %s
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// RUN: %clang_cc1 -triple nvptx-unknown-unknown -target-cpu sm_60 \
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// RUN: -fcuda-is-device -S -o /dev/null -x cuda -verify %s
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#define __device__ __attribute__((device))
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#define __global__ __attribute__((global))
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#define __shared__ __attribute__((shared))
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#define __constant__ __attribute__((constant))
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typedef unsigned long long uint64_t;
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// We have to keep all builtins that depend on particular target feature in the
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// same function, because the codegen will stop after the very first function
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// that encounters an error, so -verify will not be able to find errors in
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// subsequent functions.
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// CHECK-LABEL: nvvm_sync
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__device__ void nvvm_sync(unsigned mask, int i, float f, int a, int b,
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bool pred, uint64_t i64) {
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// CHECK: call void @llvm.nvvm.bar.warp.sync(i32
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// expected-error@+1 {{'__nvvm_bar_warp_sync' needs target feature ptx60}}
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__nvvm_bar_warp_sync(mask);
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// CHECK: call void @llvm.nvvm.barrier.sync(i32
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// expected-error@+1 {{'__nvvm_barrier_sync' needs target feature ptx60}}
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__nvvm_barrier_sync(mask);
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// CHECK: call void @llvm.nvvm.barrier.sync.cnt(i32
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// expected-error@+1 {{'__nvvm_barrier_sync_cnt' needs target feature ptx60}}
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__nvvm_barrier_sync_cnt(mask, i);
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//
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// SHFL.SYNC
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//
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// CHECK: call i32 @llvm.nvvm.shfl.sync.down.i32(i32 {{%[0-9]+}}, i32
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// expected-error@+1 {{'__nvvm_shfl_sync_down_i32' needs target feature ptx60}}
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__nvvm_shfl_sync_down_i32(mask, i, a, b);
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// CHECK: call contract float @llvm.nvvm.shfl.sync.down.f32(i32 {{%[0-9]+}}, float
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// expected-error@+1 {{'__nvvm_shfl_sync_down_f32' needs target feature ptx60}}
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__nvvm_shfl_sync_down_f32(mask, f, a, b);
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// CHECK: call i32 @llvm.nvvm.shfl.sync.up.i32(i32 {{%[0-9]+}}, i32
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// expected-error@+1 {{'__nvvm_shfl_sync_up_i32' needs target feature ptx60}}
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__nvvm_shfl_sync_up_i32(mask, i, a, b);
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// CHECK: call contract float @llvm.nvvm.shfl.sync.up.f32(i32 {{%[0-9]+}}, float
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// expected-error@+1 {{'__nvvm_shfl_sync_up_f32' needs target feature ptx60}}
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__nvvm_shfl_sync_up_f32(mask, f, a, b);
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// CHECK: call i32 @llvm.nvvm.shfl.sync.bfly.i32(i32 {{%[0-9]+}}, i32
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// expected-error@+1 {{'__nvvm_shfl_sync_bfly_i32' needs target feature ptx60}}
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__nvvm_shfl_sync_bfly_i32(mask, i, a, b);
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// CHECK: call contract float @llvm.nvvm.shfl.sync.bfly.f32(i32 {{%[0-9]+}}, float
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// expected-error@+1 {{'__nvvm_shfl_sync_bfly_f32' needs target feature ptx60}}
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__nvvm_shfl_sync_bfly_f32(mask, f, a, b);
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// CHECK: call i32 @llvm.nvvm.shfl.sync.idx.i32(i32 {{%[0-9]+}}, i32
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// expected-error@+1 {{'__nvvm_shfl_sync_idx_i32' needs target feature ptx60}}
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__nvvm_shfl_sync_idx_i32(mask, i, a, b);
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// CHECK: call contract float @llvm.nvvm.shfl.sync.idx.f32(i32 {{%[0-9]+}}, float
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// expected-error@+1 {{'__nvvm_shfl_sync_idx_f32' needs target feature ptx60}}
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__nvvm_shfl_sync_idx_f32(mask, f, a, b);
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//
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// VOTE.SYNC
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//
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// CHECK: call i1 @llvm.nvvm.vote.all.sync(i32
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// expected-error@+1 {{'__nvvm_vote_all_sync' needs target feature ptx60}}
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__nvvm_vote_all_sync(mask, pred);
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// CHECK: call i1 @llvm.nvvm.vote.any.sync(i32
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// expected-error@+1 {{'__nvvm_vote_any_sync' needs target feature ptx60}}
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__nvvm_vote_any_sync(mask, pred);
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// CHECK: call i1 @llvm.nvvm.vote.uni.sync(i32
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// expected-error@+1 {{'__nvvm_vote_uni_sync' needs target feature ptx60}}
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__nvvm_vote_uni_sync(mask, pred);
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// CHECK: call i32 @llvm.nvvm.vote.ballot.sync(i32
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// expected-error@+1 {{'__nvvm_vote_ballot_sync' needs target feature ptx60}}
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__nvvm_vote_ballot_sync(mask, pred);
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//
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// MATCH.{ALL,ANY}.SYNC
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//
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// CHECK: call i32 @llvm.nvvm.match.any.sync.i32(i32
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// expected-error@+1 {{'__nvvm_match_any_sync_i32' needs target feature ptx60}}
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__nvvm_match_any_sync_i32(mask, i);
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// CHECK: call i64 @llvm.nvvm.match.any.sync.i64(i32
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// expected-error@+1 {{'__nvvm_match_any_sync_i64' needs target feature ptx60}}
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__nvvm_match_any_sync_i64(mask, i64);
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// CHECK: call { i32, i1 } @llvm.nvvm.match.all.sync.i32p(i32
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// expected-error@+1 {{'__nvvm_match_all_sync_i32p' needs target feature ptx60}}
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__nvvm_match_all_sync_i32p(mask, i, &i);
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// CHECK: call { i64, i1 } @llvm.nvvm.match.all.sync.i64p(i32
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// expected-error@+1 {{'__nvvm_match_all_sync_i64p' needs target feature ptx60}}
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__nvvm_match_all_sync_i64p(mask, i64, &i);
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// CHECK: ret void
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}
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