[OpenMP] Split OpenMP/target_map_codegen test [NFC]
The test file is the single longest test among clang's tests and ends up about
doubling the wall time of clang tests on machines with high number of cores.
The test appears to consist of multiple independent subtests and does not have
to be in one file. Splitting it into smaller parts reduces test time on my
machine from ~80s down to ~45.
Differential Revision: https://reviews.llvm.org/D85551
diff --git a/clang/test/OpenMP/target_map_codegen_31.cpp b/clang/test/OpenMP/target_map_codegen_31.cpp
new file mode 100644
index 0000000..c649e33
--- /dev/null
+++ b/clang/test/OpenMP/target_map_codegen_31.cpp
@@ -0,0 +1,197 @@
+// expected-no-diagnostics
+#ifndef HEADER
+#define HEADER
+
+///==========================================================================///
+// RUN: %clang_cc1 -DUSE -DCK31A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-64,CK31A-USE
+// RUN: %clang_cc1 -DUSE -DCK31A -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -DUSE -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-64,CK31A-USE
+// RUN: %clang_cc1 -DUSE -DCK31A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-32,CK31A-USE
+// RUN: %clang_cc1 -DUSE -DCK31A -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -DUSE -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-32,CK31A-USE
+
+// RUN: %clang_cc1 -DUSE -DCK31A -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+// RUN: %clang_cc1 -DUSE -DCK31A -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -DUSE -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+// RUN: %clang_cc1 -DUSE -DCK31A -verify -fopenmp-version=51 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+// RUN: %clang_cc1 -DUSE -DCK31A -fopenmp-version=51 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -DUSE -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+
+// RUN: %clang_cc1 -DCK31A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-64,CK31A-NOUSE
+// RUN: %clang_cc1 -DCK31A -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-64,CK31A-NOUSE
+// RUN: %clang_cc1 -DCK31A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-32,CK31A-NOUSE
+// RUN: %clang_cc1 -DCK31A -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31A,CK31A-32,CK31A-NOUSE
+
+// RUN: %clang_cc1 -DCK31A -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+// RUN: %clang_cc1 -DCK31A -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+// RUN: %clang_cc1 -DCK31A -verify -fopenmp-version=51 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+// RUN: %clang_cc1 -DCK31A -fopenmp-version=51 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
+// SIMD-ONLY18-NOT: {{__kmpc|__tgt}}
+#ifdef CK31A
+
+// CK31A: [[ST:%.+]] = type { i32, i32 }
+struct ST {
+ int i;
+ int j;
+};
+
+// CK31A-LABEL: @.__omp_offloading_{{.*}}explicit_maps_single{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
+//
+// PRESENT=0x1000 | TARGET_PARAM=0x20 = 0x1020
+// CK31A: [[MTYPE00:@.+]] = private {{.*}}constant [7 x i64] [i64 [[#0x1020]],
+//
+// MEMBER_OF_1=0x1000000000000 | FROM=0x2 | TO=0x1 = 0x1000000000003
+// MEMBER_OF_1=0x1000000000000 | PRESENT=0x1000 | FROM=0x2 | TO=0x1 = 0x1000000001003
+// PRESENT=0x1000 | TARGET_PARAM=0x20 | FROM=0x2 | TO=0x1 = 0x1023
+// CK31A-SAME: {{^}} i64 [[#0x1000000000003]], i64 [[#0x1000000001003]], i64 [[#0x1023]],
+//
+// PRESENT=0x1000 | TARGET_PARAM=0x20 = 0x1020
+// MEMBER_OF_5=0x5000000000000 | PRESENT=0x1000 | FROM=0x2 | TO=0x1 = 0x5000000001003
+// MEMBER_OF_5=0x5000000000000 | FROM=0x2 | TO=0x1 = 0x5000000000003
+// CK31A-SAME: {{^}} i64 [[#0x1020]], i64 [[#0x5000000001003]], i64 [[#0x5000000000003]]]
+
+// CK31A-LABEL: @.__omp_offloading_{{.*}}explicit_maps_single{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
+// CK31A: [[SIZE01:@.+]] = private {{.*}}constant [1 x i[[Z:64|32]]] [i[[Z:64|32]] 4]
+//
+// PRESENT=0x1000 | CLOSE=0x400 | TARGET_PARAM=0x20 | ALWAYS=0x4 | FROM=0x2 | TO=0x1 = 0x1427
+// CK31A: [[MTYPE01:@.+]] = private {{.*}}constant [1 x i64] [i64 [[#0x1427]]]
+
+// CK31A-LABEL: explicit_maps_single{{.*}}(
+void explicit_maps_single (int ii){
+ // CK31A: alloca i32
+
+ // Map of a scalar.
+ // CK31A: [[A:%.+]] = alloca i32
+ int a = ii;
+
+ // CK31A: [[ST1:%.+]] = alloca [[ST]]
+ // CK31A: [[ST2:%.+]] = alloca [[ST]]
+ struct ST st1;
+ struct ST st2;
+
+ // Make sure the struct picks up present even if another element of the struct
+ // doesn't have present.
+ // Region 00
+ // CK31A: [[ST1_I:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[ST1]], i{{.+}} 0, i{{.+}} 0
+ // CK31A: [[ST1_J:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[ST1]], i{{.+}} 0, i{{.+}} 1
+ // CK31A: [[ST2_I:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[ST2]], i{{.+}} 0, i{{.+}} 0
+ // CK31A: [[ST2_J:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[ST2]], i{{.+}} 0, i{{.+}} 1
+ // CK31A-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 7, i8** [[GEPBP:%[0-9]+]], i8** [[GEPP:%[0-9]+]], i64* [[GEPS:%.+]], i64* getelementptr {{.+}}[7 x i{{.+}}]* [[MTYPE00]]{{.+}})
+ // CK31A-DAG: [[GEPS]] = getelementptr inbounds [7 x i64], [7 x i64]* [[S:%.+]], i{{.+}} 0, i{{.+}} 0
+ // CK31A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
+ // CK31A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
+
+ // st1
+ // CK31A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
+ // CK31A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
+ // CK31A-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
+ // CK31A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
+ // CK31A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
+ // CK31A-DAG: store [[ST]]* [[ST1]], [[ST]]** [[CBP0]]
+ // CK31A-DAG: store i32* [[ST1_I]], i32** [[CP0]]
+ // CK31A-DAG: store i64 %{{.+}}, i64* [[S0]]
+
+ // st1.i
+ // CK31A-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
+ // CK31A-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
+ // CK31A-DAG: [[S1:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 1
+ // CK31A-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to [[ST]]**
+ // CK31A-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i32**
+ // CK31A-DAG: store [[ST]]* [[ST1]], [[ST]]** [[CBP1]]
+ // CK31A-DAG: store i32* [[ST1_I]], i32** [[CP1]]
+ // CK31A-DAG: store i64 4, i64* [[S1]]
+
+ // st1.j
+ // CK31A-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2
+ // CK31A-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2
+ // CK31A-DAG: [[S2:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 2
+ // CK31A-DAG: [[CBP2:%.+]] = bitcast i8** [[BP2]] to [[ST]]**
+ // CK31A-DAG: [[CP2:%.+]] = bitcast i8** [[P2]] to i32**
+ // CK31A-DAG: store [[ST]]* [[ST1]], [[ST]]** [[CBP2]]
+ // CK31A-DAG: store i32* [[ST1_J]], i32** [[CP2]]
+ // CK31A-DAG: store i64 4, i64* [[S2]]
+
+ // a
+ // CK31A-DAG: [[BP3:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 3
+ // CK31A-DAG: [[P3:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 3
+ // CK31A-DAG: [[S3:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 3
+ // CK31A-DAG: [[CBP3:%.+]] = bitcast i8** [[BP3]] to i32**
+ // CK31A-DAG: [[CP3:%.+]] = bitcast i8** [[P3]] to i32**
+ // CK31A-DAG: store i32* [[A]], i32** [[CBP3]]
+ // CK31A-DAG: store i32* [[A]], i32** [[CP3]]
+ // CK31A-DAG: store i64 4, i64* [[S3]]
+
+ // st2
+ // CK31A-DAG: [[BP4:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 4
+ // CK31A-DAG: [[P4:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 4
+ // CK31A-DAG: [[S4:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 4
+ // CK31A-DAG: [[CBP4:%.+]] = bitcast i8** [[BP4]] to [[ST]]**
+ // CK31A-DAG: [[CP4:%.+]] = bitcast i8** [[P4]] to i32**
+ // CK31A-DAG: store [[ST]]* [[ST2]], [[ST]]** [[CBP4]]
+ // CK31A-DAG: store i32* [[ST2_I]], i32** [[CP4]]
+ // CK31A-DAG: store i64 %{{.+}}, i64* [[S4]]
+
+ // st2.i
+ // CK31A-DAG: [[BP5:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 5
+ // CK31A-DAG: [[P5:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 5
+ // CK31A-DAG: [[S5:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 5
+ // CK31A-DAG: [[CBP5:%.+]] = bitcast i8** [[BP5]] to [[ST]]**
+ // CK31A-DAG: [[CP5:%.+]] = bitcast i8** [[P5]] to i32**
+ // CK31A-DAG: store [[ST]]* [[ST2]], [[ST]]** [[CBP5]]
+ // CK31A-DAG: store i32* [[ST2_I]], i32** [[CP5]]
+ // CK31A-DAG: store i64 4, i64* [[S5]]
+
+ // st2.j
+ // CK31A-DAG: [[BP6:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 6
+ // CK31A-DAG: [[P6:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 6
+ // CK31A-DAG: [[S6:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 6
+ // CK31A-DAG: [[CBP6:%.+]] = bitcast i8** [[BP6]] to [[ST]]**
+ // CK31A-DAG: [[CP6:%.+]] = bitcast i8** [[P6]] to i32**
+ // CK31A-DAG: store [[ST]]* [[ST2]], [[ST]]** [[CBP6]]
+ // CK31A-DAG: store i32* [[ST2_J]], i32** [[CP6]]
+ // CK31A-DAG: store i64 4, i64* [[S6]]
+
+ // CK31A-USE: call void [[CALL00:@.+]]([[ST]]* [[ST1]], i32* [[A]], [[ST]]* [[ST2]])
+ // CK31A-NOUSE: call void [[CALL00:@.+]]()
+ #pragma omp target map(tofrom: st1.i) map(present, tofrom: a, st1.j, st2.i) map(tofrom: st2.j)
+ {
+#ifdef USE
+ st1.i++;
+ a++;
+ st1.j++;
+ st2.i++;
+ st2.j++;
+#endif
+ }
+
+ // Always Close Present.
+ // Region 01
+ // CK31A-DAG: call i32 @__tgt_target_mapper(i64 {{[^,]+}}, i8* {{[^,]+}}, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE01]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
+ // CK31A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
+ // CK31A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
+
+ // CK31A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
+ // CK31A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
+ // CK31A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i32**
+ // CK31A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
+ // CK31A-DAG: store i32* [[VAR0:%.+]], i32** [[CBP0]]
+ // CK31A-DAG: store i32* [[VAR0]], i32** [[CP0]]
+
+ // CK31A-USE: call void [[CALL01:@.+]](i32* {{[^,]+}})
+ // CK31A-NOUSE: call void [[CALL01:@.+]]()
+ #pragma omp target map(always close present tofrom: a)
+ {
+#ifdef USE
+ a++;
+#endif
+ }
+}
+// CK31A: define {{.+}}[[CALL00]]
+// CK31A: define {{.+}}[[CALL01]]
+
+#endif // CK31A
+#endif