[NFC][OpenMP][Clang]Update OpenMP clang tests

Replace hardcoded constants by regular expressions

Author: DominikAdamski

clang/test/OpenMP/cancel_codegen.cpp

@@ -1026,25 +1026,25 @@ for (int i = 0; i < argc; ++i) {
 // CHECK3-NEXT:    call void @llvm.experimental.noalias.scope.decl(metadata [[META8:![0-9]+]])
 // CHECK3-NEXT:    call void @llvm.experimental.noalias.scope.decl(metadata [[META10:![0-9]+]])
 // CHECK3-NEXT:    call void @llvm.experimental.noalias.scope.decl(metadata [[META12:![0-9]+]])
-// CHECK3-NEXT:    store i32 [[TMP2]], ptr [[DOTGLOBAL_TID__ADDR_I]], align 4, !noalias !14
-// CHECK3-NEXT:    store ptr [[TMP5]], ptr [[DOTPART_ID__ADDR_I]], align 8, !noalias !14
-// CHECK3-NEXT:    store ptr null, ptr [[DOTPRIVATES__ADDR_I]], align 8, !noalias !14
-// CHECK3-NEXT:    store ptr null, ptr [[DOTCOPY_FN__ADDR_I]], align 8, !noalias !14
-// CHECK3-NEXT:    store ptr [[TMP3]], ptr [[DOTTASK_T__ADDR_I]], align 8, !noalias !14
-// CHECK3-NEXT:    store ptr [[TMP7]], ptr [[__CONTEXT_ADDR_I]], align 8, !noalias !14
-// CHECK3-NEXT:    [[TMP8:%.*]] = load ptr, ptr [[__CONTEXT_ADDR_I]], align 8, !noalias !14
+// CHECK3-NEXT:    store i32 [[TMP2]], ptr [[DOTGLOBAL_TID__ADDR_I]], align 4, !noalias ![[NOALIAS0:[0-9]+]]
+// CHECK3-NEXT:    store ptr [[TMP5]], ptr [[DOTPART_ID__ADDR_I]], align 8, !noalias ![[NOALIAS0]]
+// CHECK3-NEXT:    store ptr null, ptr [[DOTPRIVATES__ADDR_I]], align 8, !noalias ![[NOALIAS0]]
+// CHECK3-NEXT:    store ptr null, ptr [[DOTCOPY_FN__ADDR_I]], align 8, !noalias ![[NOALIAS0]]
+// CHECK3-NEXT:    store ptr [[TMP3]], ptr [[DOTTASK_T__ADDR_I]], align 8, !noalias ![[NOALIAS0]]
+// CHECK3-NEXT:    store ptr [[TMP7]], ptr [[__CONTEXT_ADDR_I]], align 8, !noalias ![[NOALIAS0]]
+// CHECK3-NEXT:    [[TMP8:%.*]] = load ptr, ptr [[__CONTEXT_ADDR_I]], align 8, !noalias ![[NOALIAS0]]
 // CHECK3-NEXT:    [[OMP_GLOBAL_THREAD_NUM_I:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB12:[0-9]+]])
 // CHECK3-NEXT:    [[TMP9:%.*]] = call i32 @__kmpc_cancel(ptr @[[GLOB1]], i32 [[OMP_GLOBAL_THREAD_NUM_I]], i32 4)
 // CHECK3-NEXT:    [[TMP10:%.*]] = icmp ne i32 [[TMP9]], 0
 // CHECK3-NEXT:    br i1 [[TMP10]], label [[DOTCANCEL_EXIT_I:%.*]], label [[DOTCANCEL_CONTINUE_I:%.*]]
 // CHECK3:       .cancel.exit.i:
-// CHECK3-NEXT:    store i32 1, ptr [[CLEANUP_DEST_SLOT_I]], align 4, !noalias !14
+// CHECK3-NEXT:    store i32 1, ptr [[CLEANUP_DEST_SLOT_I]], align 4, !noalias ![[NOALIAS1:[0-9]+]]
 // CHECK3-NEXT:    br label [[DOTOMP_OUTLINED__EXIT:%.*]]
 // CHECK3:       .cancel.continue.i:
-// CHECK3-NEXT:    store i32 0, ptr [[CLEANUP_DEST_SLOT_I]], align 4, !noalias !14
+// CHECK3-NEXT:    store i32 0, ptr [[CLEANUP_DEST_SLOT_I]], align 4, !noalias ![[NOALIAS1]]
 // CHECK3-NEXT:    br label [[DOTOMP_OUTLINED__EXIT]]
 // CHECK3:       .omp_outlined..exit:
-// CHECK3-NEXT:    [[CLEANUP_DEST_I:%.*]] = load i32, ptr [[CLEANUP_DEST_SLOT_I]], align 4, !noalias !14
+// CHECK3-NEXT:    [[CLEANUP_DEST_I:%.*]] = load i32, ptr [[CLEANUP_DEST_SLOT_I]], align 4, !noalias ![[NOALIAS1]]
 // CHECK3-NEXT:    ret i32 0
 //
 //

clang/test/OpenMP/parallel_codegen.cpp

@@ -812,7 +812,7 @@ int main (int argc, char **argv) {
 //
 //
 // CHECK3-LABEL: define {{[^@]+}}@_Z5tmainIPPcEiT_..omp_par
-// CHECK3-SAME: (ptr noalias [[TID_ADDR:%.*]], ptr noalias [[ZERO_ADDR:%.*]], ptr [[TMP0:%.*]]) #[[ATTR1]] {
+// CHECK3-SAME: (ptr noalias [[TID_ADDR:%.*]], ptr noalias [[ZERO_ADDR:%.*]], ptr [[TMP0:%.*]]) #[[ATTR2:[0-9]+]]
 // CHECK3-NEXT:  omp.par.entry:
 // CHECK3-NEXT:    [[GEP__RELOADED:%.*]] = getelementptr { ptr, ptr }, ptr [[TMP0]], i32 0, i32 0
 // CHECK3-NEXT:    [[LOADGEP__RELOADED:%.*]] = load ptr, ptr [[GEP__RELOADED]], align 8
@@ -956,7 +956,7 @@ int main (int argc, char **argv) {
 //
 //
 // CHECK4-LABEL: define {{[^@]+}}@_Z5tmainIPPcEiT_..omp_par
-// CHECK4-SAME: (ptr noalias [[TID_ADDR:%.*]], ptr noalias [[ZERO_ADDR:%.*]], ptr [[TMP0:%.*]]) #[[ATTR1]] !dbg [[DBG57:![0-9]+]] {
+// CHECK4-SAME: (ptr noalias [[TID_ADDR:%.*]], ptr noalias [[ZERO_ADDR:%.*]], ptr [[TMP0:%.*]]) #[[ATTR2:[0-9]+]] !dbg [[DBG57:![0-9]+]] {
 // CHECK4-NEXT:  omp.par.entry:
 // CHECK4-NEXT:    [[GEP__RELOADED:%.*]] = getelementptr { ptr, ptr }, ptr [[TMP0]], i32 0, i32 0
 // CHECK4-NEXT:    [[LOADGEP__RELOADED:%.*]] = load ptr, ptr [[GEP__RELOADED]], align 8