91 lines
4.2 KiB
C++
91 lines
4.2 KiB
C++
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --include-generated-funcs --replace-value-regex "__omp_offloading_[0-9a-z]+_[0-9a-z]+"
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -fopenmp-offload-mandatory -emit-llvm %s -o - | FileCheck %s --check-prefix=MANDATORY
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// expected-no-diagnostics
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void foo() {}
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#pragma omp declare target(foo)
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void bar() {}
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#pragma omp declare target device_type(nohost) to(bar)
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void host() {
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#pragma omp target
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{ bar(); }
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}
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void host_if(bool cond) {
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#pragma omp target if(cond)
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{ bar(); }
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}
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void host_dev(int device) {
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#pragma omp target device(device)
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{ bar(); }
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}
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// MANDATORY-LABEL: define {{[^@]+}}@_Z3foov
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// MANDATORY-SAME: () #[[ATTR0:[0-9]+]] {
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// MANDATORY-NEXT: entry:
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// MANDATORY-NEXT: ret void
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//
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//
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// MANDATORY-LABEL: define {{[^@]+}}@_Z4hostv
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// MANDATORY-SAME: () #[[ATTR0]] {
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// MANDATORY-NEXT: entry:
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// MANDATORY-NEXT: [[TMP0:%.*]] = call i32 @__tgt_target_mapper(%struct.ident_t* @[[GLOB1:[0-9]+]], i64 -1, i8* @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z4hostv_l12.region_id, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
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// MANDATORY-NEXT: [[TMP1:%.*]] = icmp ne i32 [[TMP0]], 0
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// MANDATORY-NEXT: br i1 [[TMP1]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]]
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// MANDATORY: omp_offload.failed:
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// MANDATORY-NEXT: unreachable
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// MANDATORY: omp_offload.cont:
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// MANDATORY-NEXT: ret void
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//
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//
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// MANDATORY-LABEL: define {{[^@]+}}@_Z7host_ifb
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// MANDATORY-SAME: (i1 noundef zeroext [[COND:%.*]]) #[[ATTR0]] {
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// MANDATORY-NEXT: entry:
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// MANDATORY-NEXT: [[COND_ADDR:%.*]] = alloca i8, align 1
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// MANDATORY-NEXT: [[FROMBOOL:%.*]] = zext i1 [[COND]] to i8
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// MANDATORY-NEXT: store i8 [[FROMBOOL]], i8* [[COND_ADDR]], align 1
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// MANDATORY-NEXT: [[TMP0:%.*]] = load i8, i8* [[COND_ADDR]], align 1
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// MANDATORY-NEXT: [[TOBOOL:%.*]] = trunc i8 [[TMP0]] to i1
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// MANDATORY-NEXT: br i1 [[TOBOOL]], label [[OMP_IF_THEN:%.*]], label [[OMP_IF_ELSE:%.*]]
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// MANDATORY: omp_if.then:
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// MANDATORY-NEXT: [[TMP1:%.*]] = call i32 @__tgt_target_mapper(%struct.ident_t* @[[GLOB1]], i64 -1, i8* @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z7host_ifb_l17.region_id, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
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// MANDATORY-NEXT: [[TMP2:%.*]] = icmp ne i32 [[TMP1]], 0
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// MANDATORY-NEXT: br i1 [[TMP2]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]]
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// MANDATORY: omp_offload.failed:
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// MANDATORY-NEXT: unreachable
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// MANDATORY: omp_offload.cont:
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// MANDATORY-NEXT: br label [[OMP_IF_END:%.*]]
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// MANDATORY: omp_if.else:
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// MANDATORY-NEXT: unreachable
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// MANDATORY: omp_if.end:
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// MANDATORY-NEXT: ret void
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//
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//
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// MANDATORY-LABEL: define {{[^@]+}}@_Z8host_devi
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// MANDATORY-SAME: (i32 noundef signext [[DEVICE:%.*]]) #[[ATTR0]] {
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// MANDATORY-NEXT: entry:
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// MANDATORY-NEXT: [[DEVICE_ADDR:%.*]] = alloca i32, align 4
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// MANDATORY-NEXT: [[DOTCAPTURE_EXPR_:%.*]] = alloca i32, align 4
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// MANDATORY-NEXT: store i32 [[DEVICE]], i32* [[DEVICE_ADDR]], align 4
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// MANDATORY-NEXT: [[TMP0:%.*]] = load i32, i32* [[DEVICE_ADDR]], align 4
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// MANDATORY-NEXT: store i32 [[TMP0]], i32* [[DOTCAPTURE_EXPR_]], align 4
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// MANDATORY-NEXT: [[TMP1:%.*]] = load i32, i32* [[DOTCAPTURE_EXPR_]], align 4
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// MANDATORY-NEXT: [[TMP2:%.*]] = sext i32 [[TMP1]] to i64
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// MANDATORY-NEXT: [[TMP3:%.*]] = call i32 @__tgt_target_mapper(%struct.ident_t* @[[GLOB1]], i64 [[TMP2]], i8* @.{{__omp_offloading_[0-9a-z]+_[0-9a-z]+}}__Z8host_devi_l22.region_id, i32 0, i8** null, i8** null, i64* null, i64* null, i8** null, i8** null)
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// MANDATORY-NEXT: [[TMP4:%.*]] = icmp ne i32 [[TMP3]], 0
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// MANDATORY-NEXT: br i1 [[TMP4]], label [[OMP_OFFLOAD_FAILED:%.*]], label [[OMP_OFFLOAD_CONT:%.*]]
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// MANDATORY: omp_offload.failed:
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// MANDATORY-NEXT: unreachable
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// MANDATORY: omp_offload.cont:
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// MANDATORY-NEXT: ret void
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//
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//
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// MANDATORY-LABEL: define {{[^@]+}}@.omp_offloading.requires_reg
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// MANDATORY-SAME: () #[[ATTR3:[0-9]+]] {
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// MANDATORY-NEXT: entry:
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// MANDATORY-NEXT: call void @__tgt_register_requires(i64 1)
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// MANDATORY-NEXT: ret void
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//
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