232 lines · cpp
1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --include-generated-funcs2// RUN: %clang_cc1 -emit-llvm -o - -fopenmp \3// RUN: -triple i386-unknown-unknown %s | \4// RUN: FileCheck %s --check-prefix=CHECK-325// RUN: %clang_cc1 -emit-llvm -o - -fopenmp \6// RUN: -triple x86_64-unknown-linux-gnu %s | FileCheck %s7// RUN: %clang_cc1 -fopenmp \8// RUN: -triple x86_64-unknown-linux-gnu \9// RUN: -emit-pch %s -o %t10// RUN: %clang_cc1 -fopenmp \11// RUN: -triple x86_64-unknown-linux-gnu \12// RUN: -include-pch %t -emit-llvm %s -o - | FileCheck %s13// expected-no-diagnostics14#ifndef HEADER15#define HEADER16 17typedef enum omp_allocator_handle_t {18 omp_null_allocator = 0,19 omp_default_mem_alloc = 1,20 omp_large_cap_mem_alloc = 2,21 omp_const_mem_alloc = 3,22 omp_high_bw_mem_alloc = 4,23 omp_low_lat_mem_alloc = 5,24 omp_cgroup_mem_alloc = 6,25 omp_pteam_mem_alloc = 7,26 omp_thread_mem_alloc = 8,27 KMP_ALLOCATOR_MAX_HANDLE = __UINTPTR_MAX__28} omp_allocator_handle_t;29 30int main() {31 int foo0[5];32 int foo1[10];33 int foo2[20];34 int foo3[30];35 int foo4[40];36 int foo5[50];37 int foo6[60];38 int foo7[70];39 int foo8[80];40 omp_allocator_handle_t MyAlloc = omp_large_cap_mem_alloc;41 42#pragma omp allocate(foo0) align(1)43#pragma omp allocate(foo1) allocator(omp_pteam_mem_alloc) align(2)44#pragma omp allocate(foo2) align(4) allocator(omp_cgroup_mem_alloc)45#pragma omp allocate(foo3) align(8) allocator(omp_low_lat_mem_alloc)46#pragma omp allocate(foo4) align(16) allocator(omp_high_bw_mem_alloc)47#pragma omp allocate(foo5) align(32) allocator(omp_const_mem_alloc)48#pragma omp allocate(foo6) align(64) allocator(omp_large_cap_mem_alloc)49#pragma omp allocate(foo7) align(32) allocator(omp_thread_mem_alloc)50#pragma omp allocate(foo8) align(16) allocator(omp_null_allocator)51 {52 double foo9[80];53 double foo10[90];54#pragma omp allocate(foo9) align(8) allocator(omp_thread_mem_alloc)55#pragma omp allocate(foo10) align(128)56 }57 {58 int bar1;59 int bar2[10];60 int bar3[20];61 int *bar4;62 float bar5;63 double bar6[30];64#pragma omp allocate(bar1, bar2, bar3) align(2) allocator(MyAlloc)65#pragma omp allocate(bar4, bar5, bar6) align(16)66 }67}68 69// Verify align clause in template with non-type template parameter.70template <typename T, unsigned size, unsigned align>71T run() {72 T foo[size];73#pragma omp allocate(foo) align(align) allocator(omp_cgroup_mem_alloc)74 return foo[0];75}76 77int template_test() {78 double result;79 result = run<double, 1000, 16>();80 return 0;81}82#endif83// CHECK-32-LABEL: define {{[^@]+}}@main84// CHECK-32-SAME: () #[[ATTR0:[0-9]+]] {85// CHECK-32-NEXT: entry:86// CHECK-32-NEXT: [[MYALLOC:%.*]] = alloca i32, align 487// CHECK-32-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1:[0-9]+]])88// CHECK-32-NEXT: [[DOTFOO0__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 4, i32 20, ptr null)89// CHECK-32-NEXT: [[DOTFOO1__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 4, i32 40, ptr inttoptr (i32 7 to ptr))90// CHECK-32-NEXT: [[DOTFOO2__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 4, i32 80, ptr inttoptr (i32 6 to ptr))91// CHECK-32-NEXT: [[DOTFOO3__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 8, i32 120, ptr inttoptr (i32 5 to ptr))92// CHECK-32-NEXT: [[DOTFOO4__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 16, i32 160, ptr inttoptr (i32 4 to ptr))93// CHECK-32-NEXT: [[DOTFOO5__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 32, i32 200, ptr inttoptr (i32 3 to ptr))94// CHECK-32-NEXT: [[DOTFOO6__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 64, i32 240, ptr inttoptr (i32 2 to ptr))95// CHECK-32-NEXT: [[DOTFOO7__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 32, i32 280, ptr inttoptr (i32 8 to ptr))96// CHECK-32-NEXT: [[DOTFOO8__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 16, i32 320, ptr null)97// CHECK-32-NEXT: store i32 2, ptr [[MYALLOC]], align 498// CHECK-32-NEXT: [[DOTFOO9__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 8, i32 640, ptr inttoptr (i32 8 to ptr))99// CHECK-32-NEXT: [[DOTFOO10__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 128, i32 720, ptr null)100// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO10__VOID_ADDR]], ptr null)101// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO9__VOID_ADDR]], ptr inttoptr (i32 8 to ptr))102// CHECK-32-NEXT: [[TMP1:%.*]] = load i32, ptr [[MYALLOC]], align 4103// CHECK-32-NEXT: [[CONV:%.*]] = inttoptr i32 [[TMP1]] to ptr104// CHECK-32-NEXT: [[DOTBAR1__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 4, i32 4, ptr [[CONV]])105// CHECK-32-NEXT: [[TMP2:%.*]] = load i32, ptr [[MYALLOC]], align 4106// CHECK-32-NEXT: [[CONV1:%.*]] = inttoptr i32 [[TMP2]] to ptr107// CHECK-32-NEXT: [[DOTBAR2__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 4, i32 40, ptr [[CONV1]])108// CHECK-32-NEXT: [[TMP3:%.*]] = load i32, ptr [[MYALLOC]], align 4109// CHECK-32-NEXT: [[CONV2:%.*]] = inttoptr i32 [[TMP3]] to ptr110// CHECK-32-NEXT: [[DOTBAR3__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 4, i32 80, ptr [[CONV2]])111// CHECK-32-NEXT: [[DOTBAR4__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 16, i32 4, ptr null)112// CHECK-32-NEXT: [[DOTBAR5__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 16, i32 4, ptr null)113// CHECK-32-NEXT: [[DOTBAR6__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 16, i32 240, ptr null)114// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR6__VOID_ADDR]], ptr null)115// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR5__VOID_ADDR]], ptr null)116// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR4__VOID_ADDR]], ptr null)117// CHECK-32-NEXT: [[TMP4:%.*]] = load i32, ptr [[MYALLOC]], align 4118// CHECK-32-NEXT: [[CONV3:%.*]] = inttoptr i32 [[TMP4]] to ptr119// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR3__VOID_ADDR]], ptr [[CONV3]])120// CHECK-32-NEXT: [[TMP5:%.*]] = load i32, ptr [[MYALLOC]], align 4121// CHECK-32-NEXT: [[CONV4:%.*]] = inttoptr i32 [[TMP5]] to ptr122// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR2__VOID_ADDR]], ptr [[CONV4]])123// CHECK-32-NEXT: [[TMP6:%.*]] = load i32, ptr [[MYALLOC]], align 4124// CHECK-32-NEXT: [[CONV5:%.*]] = inttoptr i32 [[TMP6]] to ptr125// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR1__VOID_ADDR]], ptr [[CONV5]])126// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO8__VOID_ADDR]], ptr null)127// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO7__VOID_ADDR]], ptr inttoptr (i32 8 to ptr))128// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO6__VOID_ADDR]], ptr inttoptr (i32 2 to ptr))129// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO5__VOID_ADDR]], ptr inttoptr (i32 3 to ptr))130// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO4__VOID_ADDR]], ptr inttoptr (i32 4 to ptr))131// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO3__VOID_ADDR]], ptr inttoptr (i32 5 to ptr))132// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO2__VOID_ADDR]], ptr inttoptr (i32 6 to ptr))133// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO1__VOID_ADDR]], ptr inttoptr (i32 7 to ptr))134// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO0__VOID_ADDR]], ptr null)135// CHECK-32-NEXT: ret i32 0136//137//138// CHECK-32-LABEL: define {{[^@]+}}@_Z13template_testv139// CHECK-32-SAME: () #[[ATTR2:[0-9]+]] {140// CHECK-32-NEXT: entry:141// CHECK-32-NEXT: [[RESULT:%.*]] = alloca double, align 8142// CHECK-32-NEXT: [[CALL:%.*]] = call noundef double @_Z3runIdLj1000ELj16EET_v()143// CHECK-32-NEXT: store double [[CALL]], ptr [[RESULT]], align 8144// CHECK-32-NEXT: ret i32 0145//146//147// CHECK-32-LABEL: define {{[^@]+}}@_Z3runIdLj1000ELj16EET_v148// CHECK-32-SAME: () #[[ATTR2]] comdat {149// CHECK-32-NEXT: entry:150// CHECK-32-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])151// CHECK-32-NEXT: [[DOTFOO__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i32 16, i32 8000, ptr inttoptr (i32 6 to ptr))152// CHECK-32-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds [1000 x double], ptr [[DOTFOO__VOID_ADDR]], i32 0, i32 0153// CHECK-32-NEXT: [[TMP1:%.*]] = load double, ptr [[ARRAYIDX]], align 8154// CHECK-32-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO__VOID_ADDR]], ptr inttoptr (i32 6 to ptr))155// CHECK-32-NEXT: ret double [[TMP1]]156//157//158// CHECK-LABEL: define {{[^@]+}}@main159// CHECK-SAME: () #[[ATTR0:[0-9]+]] {160// CHECK-NEXT: entry:161// CHECK-NEXT: [[MYALLOC:%.*]] = alloca i64, align 8162// CHECK-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1:[0-9]+]])163// CHECK-NEXT: [[DOTFOO0__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 4, i64 32, ptr null)164// CHECK-NEXT: [[DOTFOO1__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 4, i64 48, ptr inttoptr (i64 7 to ptr))165// CHECK-NEXT: [[DOTFOO2__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 4, i64 80, ptr inttoptr (i64 6 to ptr))166// CHECK-NEXT: [[DOTFOO3__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 8, i64 128, ptr inttoptr (i64 5 to ptr))167// CHECK-NEXT: [[DOTFOO4__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 16, i64 160, ptr inttoptr (i64 4 to ptr))168// CHECK-NEXT: [[DOTFOO5__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 32, i64 208, ptr inttoptr (i64 3 to ptr))169// CHECK-NEXT: [[DOTFOO6__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 64, i64 240, ptr inttoptr (i64 2 to ptr))170// CHECK-NEXT: [[DOTFOO7__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 32, i64 288, ptr inttoptr (i64 8 to ptr))171// CHECK-NEXT: [[DOTFOO8__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 16, i64 320, ptr null)172// CHECK-NEXT: store i64 2, ptr [[MYALLOC]], align 8173// CHECK-NEXT: [[DOTFOO9__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 8, i64 640, ptr inttoptr (i64 8 to ptr))174// CHECK-NEXT: [[DOTFOO10__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 128, i64 720, ptr null)175// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO10__VOID_ADDR]], ptr null)176// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO9__VOID_ADDR]], ptr inttoptr (i64 8 to ptr))177// CHECK-NEXT: [[TMP1:%.*]] = load i64, ptr [[MYALLOC]], align 8178// CHECK-NEXT: [[CONV:%.*]] = inttoptr i64 [[TMP1]] to ptr179// CHECK-NEXT: [[DOTBAR1__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 4, i64 4, ptr [[CONV]])180// CHECK-NEXT: [[TMP2:%.*]] = load i64, ptr [[MYALLOC]], align 8181// CHECK-NEXT: [[CONV1:%.*]] = inttoptr i64 [[TMP2]] to ptr182// CHECK-NEXT: [[DOTBAR2__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 4, i64 48, ptr [[CONV1]])183// CHECK-NEXT: [[TMP3:%.*]] = load i64, ptr [[MYALLOC]], align 8184// CHECK-NEXT: [[CONV2:%.*]] = inttoptr i64 [[TMP3]] to ptr185// CHECK-NEXT: [[DOTBAR3__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 4, i64 80, ptr [[CONV2]])186// CHECK-NEXT: [[DOTBAR4__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 16, i64 8, ptr null)187// CHECK-NEXT: [[DOTBAR5__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 16, i64 4, ptr null)188// CHECK-NEXT: [[DOTBAR6__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 16, i64 240, ptr null)189// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR6__VOID_ADDR]], ptr null)190// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR5__VOID_ADDR]], ptr null)191// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR4__VOID_ADDR]], ptr null)192// CHECK-NEXT: [[TMP4:%.*]] = load i64, ptr [[MYALLOC]], align 8193// CHECK-NEXT: [[CONV3:%.*]] = inttoptr i64 [[TMP4]] to ptr194// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR3__VOID_ADDR]], ptr [[CONV3]])195// CHECK-NEXT: [[TMP5:%.*]] = load i64, ptr [[MYALLOC]], align 8196// CHECK-NEXT: [[CONV4:%.*]] = inttoptr i64 [[TMP5]] to ptr197// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR2__VOID_ADDR]], ptr [[CONV4]])198// CHECK-NEXT: [[TMP6:%.*]] = load i64, ptr [[MYALLOC]], align 8199// CHECK-NEXT: [[CONV5:%.*]] = inttoptr i64 [[TMP6]] to ptr200// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTBAR1__VOID_ADDR]], ptr [[CONV5]])201// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO8__VOID_ADDR]], ptr null)202// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO7__VOID_ADDR]], ptr inttoptr (i64 8 to ptr))203// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO6__VOID_ADDR]], ptr inttoptr (i64 2 to ptr))204// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO5__VOID_ADDR]], ptr inttoptr (i64 3 to ptr))205// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO4__VOID_ADDR]], ptr inttoptr (i64 4 to ptr))206// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO3__VOID_ADDR]], ptr inttoptr (i64 5 to ptr))207// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO2__VOID_ADDR]], ptr inttoptr (i64 6 to ptr))208// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO1__VOID_ADDR]], ptr inttoptr (i64 7 to ptr))209// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO0__VOID_ADDR]], ptr null)210// CHECK-NEXT: ret i32 0211//212//213// CHECK-LABEL: define {{[^@]+}}@_Z13template_testv214// CHECK-SAME: () #[[ATTR2:[0-9]+]] {215// CHECK-NEXT: entry:216// CHECK-NEXT: [[RESULT:%.*]] = alloca double, align 8217// CHECK-NEXT: [[CALL:%.*]] = call noundef double @_Z3runIdLj1000ELj16EET_v()218// CHECK-NEXT: store double [[CALL]], ptr [[RESULT]], align 8219// CHECK-NEXT: ret i32 0220//221//222// CHECK-LABEL: define {{[^@]+}}@_Z3runIdLj1000ELj16EET_v223// CHECK-SAME: () #[[ATTR2]] comdat {224// CHECK-NEXT: entry:225// CHECK-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1]])226// CHECK-NEXT: [[DOTFOO__VOID_ADDR:%.*]] = call ptr @__kmpc_aligned_alloc(i32 [[TMP0]], i64 16, i64 8000, ptr inttoptr (i64 6 to ptr))227// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds [1000 x double], ptr [[DOTFOO__VOID_ADDR]], i64 0, i64 0228// CHECK-NEXT: [[TMP1:%.*]] = load double, ptr [[ARRAYIDX]], align 16229// CHECK-NEXT: call void @__kmpc_free(i32 [[TMP0]], ptr [[DOTFOO__VOID_ADDR]], ptr inttoptr (i64 6 to ptr))230// CHECK-NEXT: ret double [[TMP1]]231//232