// RUN: %clang_cc1 -fopenmp -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 -fopenmp -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;
[[omp::directive(target map(d))]]
{ }
[[omp::directive(target map(i))]]
{ }
[[omp::directive(target map(i[1:23]))]]
{ }
[[omp::directive(target map(p))]]
{ }
[[omp::directive(target map(p[1:24]))]]
{ }
[[omp::directive(target map(s))]]
{ }
[[omp::directive(target map(s.i))]]
{ }
[[omp::directive(target map(s.s.f))]]
{ }
[[omp::directive(target map(s.p))]]
{ }
[[omp::directive(target map(to: s.p[:22]))]]
{ }
[[omp::directive(target map(s.ps))]]
{ }
[[omp::directive(target map(from: s.ps->s.i))]]
{ }
[[omp::directive(target map(to: s.ps->ps))]]
{ }
[[omp::directive(target map(s.ps->ps->ps))]]
{ }
[[omp::directive(target map(to: s.ps->ps->s.f[:22]))]]
{ }
[[omp::directive(target map(ps))]]
{ }
[[omp::directive(target map(ps->i))]]
{ }
[[omp::directive(target map(ps->s.f))]]
{ }
[[omp::directive(target map(from: ps->p))]]
{ }
[[omp::directive(target map(to: ps->p[:22]))]]
{ }
[[omp::directive(target map(ps->ps))]]
{ }
[[omp::directive(target map(from: ps->ps->s.i))]]
{ }
[[omp::directive(target map(from: ps->ps->ps))]]
{ }
[[omp::directive(target map(ps->ps->ps->ps))]]
{ }
[[omp::directive(target map(to: ps->ps->ps->s.f[:22]))]]
{ }
[[omp::directive(target map(to: s.f[:22]) map(from: s.p[:33]))]]
{ }
[[omp::directive(target map(from: s.f[:22]) map(to: ps->p[:33]))]]
{ }
[[omp::directive(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 ptr] [ptr @{{[0-9]+}}, ptr @{{[0-9]+}}, ptr @{{[0-9]+}}, ptr @{{[0-9]+}}, ptr @{{[0-9]+}}, ptr @{{[0-9]+}}, ptr @{{[0-9]+}}]
void bar(int N) {
double B[10];
double A[N];
double x;
S1 s;
auto fn = [&x]() { return x; };
[[omp::directive(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"
[[omp::directive(declare target)]];
double t;
[[omp::directive(end declare target)]];
void baz() {
[[omp::directive(target map(to:t))]]
{ }
[[omp::directive(target map(to:t) nowait)]]
{ }
[[omp::directive(target teams map(to:t))]]
{ }
[[omp::directive(target teams map(to:t) nowait)]]
{ }
[[omp::directive(target data map(to:t))]]
{ }
[[omp::sequence(directive(target enter data map(to:t)),
directive(target enter data map(to:t) nowait),
directive(target exit data map(from:t)),
directive(target exit data map(from:t) nowait),
directive(target update from(t)),
directive(target update to(t)),
directive(target update from(t) nowait),
directive(target update to(t) nowait))]];
}
struct S3 {
double Z[64];
};
[[omp::directive(declare mapper(id: S3 s) map(s.Z[0:64]))]]
void qux() {
S3 s;
[[omp::directive(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"
// 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;
[[omp::directive(target map(to: x, y))]];
x = y = 1;
}
// DEBUG: store ptr @[[NAME:.offload_mapnames.[0-9]+]], ptr %[[ARG:.+]]
// CHECK-NOT: store ptr @[[NAME:.offload_mapnames.[0-9]+]], ptr %[[ARG:.+]]
// DEBUG: void @.omp_mapper._ZTS2S3.id(ptr {{.*}}, ptr {{.*}}, ptr {{.*}}, i64 {{.*}}, i64 {{.*}}, ptr noundef [[NAME_ARG:%.+]])
// DEBUG: store ptr [[NAME_ARG]], ptr [[NAME_STACK:%.+]]
// DEBUG: [[MAPPER_NAME:%.+]] = load ptr, ptr [[NAME_STACK]]
// DEBUG: call void @__tgt_push_mapper_component(ptr %{{.*}}, ptr %{{.*}}, ptr %{{.*}}, i64 %{{.*}}, i64 %{{.*}}, ptr [[MAPPER_NAME]])
#endif
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