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// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -debug-info-kind=limited -emit-llvm %s -o - | FileCheck %s --check-prefix DEBUG
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK
#ifndef HEADER
#define HEADER
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";d;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";i;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";i[1:23];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";p;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";p[1:24];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.i;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.s.f;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.p[:22];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.ps->s.i;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.ps->ps;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.ps->ps->ps;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.ps->ps->s.f[:22];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->i;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->s.f;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->p[:22];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->ps->s.i;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->ps->ps;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->ps->ps->ps;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->ps->ps->s.f[:22];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.f[:22];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.p[:33];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";ps->p[:33];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.s;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
struct S1 {
int i;
float f[50];
};
struct S2 {
int i;
float f[50];
S1 s;
double *p;
struct S2 *ps;
};
void foo() {
double d;
int i[100];
float *p;
S2 s;
S2 *ps;
#pragma omp target map(d)
{ }
#pragma omp target map(i)
{ }
#pragma omp target map(i[1:23])
{ }
#pragma omp target map(p)
{ }
#pragma omp target map(p[1:24])
{ }
#pragma omp target map(s)
{ }
#pragma omp target map(s.i)
{ }
#pragma omp target map(s.s.f)
{ }
#pragma omp target map(s.p)
{ }
#pragma omp target map(to: s.p[:22])
{ }
#pragma omp target map(s.ps)
{ }
#pragma omp target map(from: s.ps->s.i)
{ }
#pragma omp target map(to: s.ps->ps)
{ }
#pragma omp target map(s.ps->ps->ps)
{ }
#pragma omp target map(to: s.ps->ps->s.f[:22])
{ }
#pragma omp target map(ps)
{ }
#pragma omp target map(ps->i)
{ }
#pragma omp target map(ps->s.f)
{ }
#pragma omp target map(from: ps->p)
{ }
#pragma omp target map(to: ps->p[:22])
{ }
#pragma omp target map(ps->ps)
{ }
#pragma omp target map(from: ps->ps->s.i)
{ }
#pragma omp target map(from: ps->ps->ps)
{ }
#pragma omp target map(ps->ps->ps->ps)
{ }
#pragma omp target map(to: ps->ps->ps->s.f[:22])
{ }
#pragma omp target map(to: s.f[:22]) map(from: s.p[:33])
{ }
#pragma omp target map(from: s.f[:22]) map(to: ps->p[:33])
{ }
#pragma omp target map(from: s.f[:22], s.s) map(to: ps->p[:33])
{ }
}
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";B;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";unknown;unknown;0;0;;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";A;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";x;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";fn;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{.+}} = private constant [7 x i8*] [i8* getelementptr inbounds ([{{[0-9]+}} x i8], [{{[0-9]+}} x i8]* @{{[0-9]+}}, i32 0, i32 0), i8* getelementptr inbounds ([{{[0-9]+}} x i8], [{{[0-9]+}} x i8]* @{{[0-9]+}}, i32 0, i32 0), i8* getelementptr inbounds ([{{[0-9]+}} x i8], [{{[0-9]+}} x i8]* @{{[0-9]+}}, i32 0, i32 0), i8* getelementptr inbounds ([{{[0-9]+}} x i8], [{{[0-9]+}} x i8]* @{{[0-9]+}}, i32 0, i32 0), i8* getelementptr inbounds ([{{[0-9]+}} x i8], [{{[0-9]+}} x i8]* @{{[0-9]+}}, i32 0, i32 0), i8* getelementptr inbounds ([{{[0-9]+}} x i8], [{{[0-9]+}} x i8]* @{{[0-9]+}}, i32 0, i32 0), i8* getelementptr inbounds ([{{[0-9]+}} x i8], [{{[0-9]+}} x i8]* @{{[0-9]+}}, i32 0, i32 0)]
void bar(int N) {
double B[10];
double A[N];
double x;
S1 s;
auto fn = [&x]() { return x; };
#pragma omp target
{
(void)B;
(void)A;
(void)fn();
(void)s.f;
}
}
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";t;{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
#pragma omp declare target
double t;
#pragma omp end declare target
void baz() {
#pragma omp target map(to:t)
{ }
#pragma omp target map(to:t) nowait
{ }
#pragma omp target teams map(to:t)
{ }
#pragma omp target teams map(to:t) nowait
{ }
#pragma omp target data map(to:t)
{ }
#pragma omp target enter data map(to:t)
#pragma omp target enter data map(to:t) nowait
#pragma omp target exit data map(from:t)
#pragma omp target exit data map(from:t) nowait
#pragma omp target update from(t)
#pragma omp target update to(t)
#pragma omp target update from(t) nowait
#pragma omp target update to(t) nowait
}
struct S3 {
S3() {
#pragma omp target data map(alloc : Z[0:64])
{ }
}
double Z[64];
};
#pragma omp declare mapper(id: S3 s) map(s.Z[0:64])
void qux() {
S3 s;
#pragma omp target map(mapper(id), to:s)
{ }
}
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";s.Z[0:64];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";this->Z[0:64];{{.*}}.cpp;{{[0-9]+}};{{[0-9]+}};;\00"
// Clang used to mistakenly generate the map name "x" for both x and y on this
// directive. Conditions to reproduce the bug: a single map clause has two
// variables, and at least the second is used in the associated statement.
//
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";x;{{.*}}.cpp;[[@LINE+3]];7;;\00"
// DEBUG: @{{[0-9]+}} = private unnamed_addr constant [{{[0-9]+}} x i8] c";y;{{.*}}.cpp;[[@LINE+2]];10;;\00"
void secondMapNameInClause() {
int x, y;
#pragma omp target map(to: x, y)
x = y = 1;
}
// DEBUG: store i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @[[NAME:.offload_mapnames.[0-9]+]], i32 0, i32 0), i8*** %[[ARG:.+]]
// CHECK-NOT: store i8** getelementptr inbounds ([2 x i8*], [2 x i8*]* @[[NAME:.offload_mapnames.[0-9]+]], i32 0, i32 0), i8*** %[[ARG:.+]]
// DEBUG: void @.omp_mapper._ZTS2S3.id(i8* {{.*}}, i8* {{.*}}, i8* {{.*}}, i64 {{.*}}, i64 {{.*}}, i8* noundef [[NAME_ARG:%.+]])
// DEBUG: store i8* [[NAME_ARG]], i8** [[NAME_STACK:%.+]]
// DEBUG: [[MAPPER_NAME:%.+]] = load i8*, i8** [[NAME_STACK]]
// DEBUG: call void @__tgt_push_mapper_component(i8* %{{.*}}, i8* %{{.*}}, i8* %{{.*}}, i64 %{{.*}}, i64 %{{.*}}, i8* [[MAPPER_NAME]])
#endif
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