[llvm] 05b181d - [OpenMP] Make the nested parallelism global hidden
Joseph Huber via llvm-commits
llvm-commits at lists.llvm.org
Mon Jul 24 06:29:48 PDT 2023
Author: Joseph Huber
Date: 2023-07-24T08:28:54-05:00
New Revision: 05b181d8514fe3c8661936dc3c464baf0eb9fc32
URL: https://github.com/llvm/llvm-project/commit/05b181d8514fe3c8661936dc3c464baf0eb9fc32
DIFF: https://github.com/llvm/llvm-project/commit/05b181d8514fe3c8661936dc3c464baf0eb9fc32.diff
LOG: [OpenMP] Make the nested parallelism global hidden
Summary:
These will probably be removed with the kernel environment, but they
should have hidden visibliity so they can be optimized out.
Added:
Modified:
llvm/lib/Transforms/IPO/OpenMPOpt.cpp
llvm/test/Transforms/OpenMP/get_hardware_num_threads_in_block_fold.ll
llvm/test/Transforms/OpenMP/is_spmd_exec_mode_fold.ll
llvm/test/Transforms/OpenMP/nested_parallelism.ll
llvm/test/Transforms/OpenMP/parallel_level_fold.ll
llvm/test/Transforms/OpenMP/remove_globalization.ll
llvm/test/Transforms/OpenMP/replace_globalization.ll
llvm/test/Transforms/OpenMP/spmdization.ll
llvm/test/Transforms/OpenMP/spmdization_assumes.ll
llvm/test/Transforms/OpenMP/spmdization_guarding.ll
llvm/test/Transforms/OpenMP/spmdization_guarding_two_reaching_kernels.ll
llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll
llvm/test/Transforms/OpenMP/value-simplify-openmp-opt.ll
Removed:
################################################################################
diff --git a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
index 6aba57d49af8f3..588f3901e3cb52 100644
--- a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
+++ b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
@@ -3707,10 +3707,11 @@ struct AAKernelInfoFunction : AAKernelInfo {
Function *Kernel = getAnchorScope();
Module &M = *Kernel->getParent();
Type *Int8Ty = Type::getInt8Ty(M.getContext());
- new GlobalVariable(M, Int8Ty, /* isConstant */ true,
- GlobalValue::WeakAnyLinkage,
- ConstantInt::get(Int8Ty, NestedParallelism ? 1 : 0),
- Kernel->getName() + "_nested_parallelism");
+ auto *GV = new GlobalVariable(
+ M, Int8Ty, /* isConstant */ true, GlobalValue::WeakAnyLinkage,
+ ConstantInt::get(Int8Ty, NestedParallelism ? 1 : 0),
+ Kernel->getName() + "_nested_parallelism");
+ GV->setVisibility(GlobalValue::HiddenVisibility);
// If we can we change the execution mode to SPMD-mode otherwise we build a
// custom state machine.
diff --git a/llvm/test/Transforms/OpenMP/get_hardware_num_threads_in_block_fold.ll b/llvm/test/Transforms/OpenMP/get_hardware_num_threads_in_block_fold.ll
index 0cf6c73bd2fd34..d23538c91e4418 100644
--- a/llvm/test/Transforms/OpenMP/get_hardware_num_threads_in_block_fold.ll
+++ b/llvm/test/Transforms/OpenMP/get_hardware_num_threads_in_block_fold.ll
@@ -12,9 +12,9 @@ target triple = "nvptx64"
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external global i32
; CHECK: @[[KERNEL1_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 3
; CHECK: @[[KERNEL2_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 3
-; CHECK: @[[KERNEL0_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[KERNEL1_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[KERNEL2_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[KERNEL0_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[KERNEL1_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[KERNEL2_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
; CHECK: @[[GLOB0:[0-9]+]] = private unnamed_addr constant [23 x i8] c"
; CHECK: @[[GLOB1:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
;.
diff --git a/llvm/test/Transforms/OpenMP/is_spmd_exec_mode_fold.ll b/llvm/test/Transforms/OpenMP/is_spmd_exec_mode_fold.ll
index 0e816087ca116f..a85cbabd164270 100644
--- a/llvm/test/Transforms/OpenMP/is_spmd_exec_mode_fold.ll
+++ b/llvm/test/Transforms/OpenMP/is_spmd_exec_mode_fold.ll
@@ -18,10 +18,10 @@ target triple = "nvptx64"
; CHECK: @[[WILL_NOT_BE_SPMD_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external global i8
; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [4 x ptr] [ptr @is_spmd_exec_mode, ptr @will_be_spmd_exec_mode, ptr @non_spmd_exec_mode, ptr @will_not_be_spmd_exec_mode], section "llvm.metadata"
-; CHECK: @[[IS_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[WILL_BE_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[NON_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[WILL_NOT_BE_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[IS_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[WILL_BE_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[NON_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[WILL_NOT_BE_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
define weak void @is_spmd() "kernel" {
; CHECK-LABEL: define {{[^@]+}}@is_spmd
diff --git a/llvm/test/Transforms/OpenMP/nested_parallelism.ll b/llvm/test/Transforms/OpenMP/nested_parallelism.ll
index 2e95323b994730..6c3d69a45079cf 100644
--- a/llvm/test/Transforms/OpenMP/nested_parallelism.ll
+++ b/llvm/test/Transforms/OpenMP/nested_parallelism.ll
@@ -40,8 +40,8 @@ target triple = "nvptx64"
; CHECK: @[[I_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] undef, align 16
; CHECK: @[[I_I_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] undef, align 16
; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [2 x ptr] [ptr @__omp_offloading_10302_bd7e0_main_l13_exec_mode, ptr @__omp_offloading_10302_bd7e0_main_l16_exec_mode], section "llvm.metadata"
-; CHECK: @[[__OMP_OFFLOADING_10302_BD7E0_MAIN_L13_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; CHECK: @[[__OMP_OFFLOADING_10302_BD7E0_MAIN_L16_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[__OMP_OFFLOADING_10302_BD7E0_MAIN_L13_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; CHECK: @[[__OMP_OFFLOADING_10302_BD7E0_MAIN_L16_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
define weak_odr protected void @__omp_offloading_10302_bd7e0_main_l13(i64 noundef %i) local_unnamed_addr "kernel" {
; CHECK-LABEL: @__omp_offloading_10302_bd7e0_main_l13(
diff --git a/llvm/test/Transforms/OpenMP/parallel_level_fold.ll b/llvm/test/Transforms/OpenMP/parallel_level_fold.ll
index 1b88bfc90dd5ae..c80e42f5504729 100644
--- a/llvm/test/Transforms/OpenMP/parallel_level_fold.ll
+++ b/llvm/test/Transforms/OpenMP/parallel_level_fold.ll
@@ -16,9 +16,9 @@ target triple = "nvptx64"
; CHECK: @[[PARALLEL_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external global i16
; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [3 x ptr] [ptr @no_spmd_exec_mode, ptr @spmd_exec_mode, ptr @parallel_exec_mode], section "llvm.metadata"
-; CHECK: @[[NONE_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[PARALLEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[NONE_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[PARALLEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
define weak void @none_spmd() "kernel" {
; CHECK-LABEL: define {{[^@]+}}@none_spmd
diff --git a/llvm/test/Transforms/OpenMP/remove_globalization.ll b/llvm/test/Transforms/OpenMP/remove_globalization.ll
index 6ca5cb1177ff8a..e98d24142538e8 100644
--- a/llvm/test/Transforms/OpenMP/remove_globalization.ll
+++ b/llvm/test/Transforms/OpenMP/remove_globalization.ll
@@ -19,10 +19,10 @@ target triple = "nvptx64"
; Make it a weak definition so we will apply custom state machine rewriting but can't use the body in the reasoning.
;.
; CHECK: @[[S:[a-zA-Z0-9_$"\\.-]+]] = external local_unnamed_addr global ptr
-; CHECK: @[[KERNEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[KERNEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
; CHECK-DISABLED: @[[S:[a-zA-Z0-9_$"\\.-]+]] = external local_unnamed_addr global ptr
-; CHECK-DISABLED: @[[KERNEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK-DISABLED: @[[KERNEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
define weak i32 @__kmpc_target_init(ptr, i8, i1) {
; CHECK-LABEL: define {{[^@]+}}@__kmpc_target_init
diff --git a/llvm/test/Transforms/OpenMP/replace_globalization.ll b/llvm/test/Transforms/OpenMP/replace_globalization.ll
index 358511dd386d6f..e3b6278ef4703c 100644
--- a/llvm/test/Transforms/OpenMP/replace_globalization.ll
+++ b/llvm/test/Transforms/OpenMP/replace_globalization.ll
@@ -132,9 +132,9 @@ declare void @unknown_no_openmp() "llvm.assume"="omp_no_openmp"
; CHECK: @[[BAZ_SPMD_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 2
; CHECK: @[[OFFSET:[a-zA-Z0-9_$"\\.-]+]] = global i32 undef
; CHECK: @[[STACK:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [1024 x i8] undef
-; CHECK: @[[FOO_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[BAR_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[BAZ_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[FOO_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[BAR_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[BAZ_SPMD_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
; CHECK: @[[X_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [16 x i8] poison, align 4
; CHECK: @[[Y_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
;.
diff --git a/llvm/test/Transforms/OpenMP/spmdization.ll b/llvm/test/Transforms/OpenMP/spmdization.ll
index e8a1652787e9ff..d04f3a5f94e4a3 100644
--- a/llvm/test/Transforms/OpenMP/spmdization.ll
+++ b/llvm/test/Transforms/OpenMP/spmdization.ll
@@ -115,13 +115,13 @@
; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; AMDGPU: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [6 x ptr] [ptr @__omp_offloading_fd02_2044372e_sequential_loop_l5_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_stack_var_l20_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_l35_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_guarded_l50_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_target_l65_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_task_l74_exec_mode], section "llvm.metadata"
-; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
; AMDGPU: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
-; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; AMDGPU: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
; AMDGPU: @[[X_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; AMDGPU: @[[X_SHARED_1:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; AMDGPU: @[[__OMP_OUTLINED__9_WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
@@ -135,13 +135,13 @@
; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; NVPTX: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [6 x ptr] [ptr @__omp_offloading_fd02_2044372e_sequential_loop_l5_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_stack_var_l20_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_l35_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_guarded_l50_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_target_l65_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_task_l74_exec_mode], section "llvm.metadata"
-; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
; NVPTX: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
-; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; NVPTX: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
; NVPTX: @[[X_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; NVPTX: @[[X_SHARED1:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; NVPTX: @[[__OMP_OUTLINED__9_WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
@@ -155,12 +155,12 @@
; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; AMDGPU-DISABLED: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [6 x ptr] [ptr @__omp_offloading_fd02_2044372e_sequential_loop_l5_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_stack_var_l20_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_l35_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_guarded_l50_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_target_l65_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_task_l74_exec_mode], section "llvm.metadata"
-; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; AMDGPU-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
; AMDGPU-DISABLED: @[[X_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; AMDGPU-DISABLED: @[[X_SHARED_1:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; AMDGPU-DISABLED: @[[__OMP_OUTLINED__1_WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
@@ -178,12 +178,12 @@
; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; NVPTX-DISABLED: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [6 x ptr] [ptr @__omp_offloading_fd02_2044372e_sequential_loop_l5_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_stack_var_l20_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_l35_exec_mode, ptr @__omp_offloading_fd02_2044372e_sequential_loop_to_shared_var_guarded_l50_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_target_l65_exec_mode, ptr @__omp_offloading_fd02_2044372e_do_not_spmdize_task_l74_exec_mode], section "llvm.metadata"
-; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_L5__DEBUG_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_STACK_VAR_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_L35_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_SEQUENTIAL_LOOP_TO_SHARED_VAR_GUARDED_L50_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TARGET_L65_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; NVPTX-DISABLED: @[[__OMP_OFFLOADING_FD02_2044372E_DO_NOT_SPMDIZE_TASK_L74_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
; NVPTX-DISABLED: @[[X_SHARED:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; NVPTX-DISABLED: @[[X_SHARED1:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global [4 x i8] poison, align 4
; NVPTX-DISABLED: @[[__OMP_OUTLINED__1_WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
diff --git a/llvm/test/Transforms/OpenMP/spmdization_assumes.ll b/llvm/test/Transforms/OpenMP/spmdization_assumes.ll
index 2ccb253b62b8f6..b24b356f79240c 100644
--- a/llvm/test/Transforms/OpenMP/spmdization_assumes.ll
+++ b/llvm/test/Transforms/OpenMP/spmdization_assumes.ll
@@ -25,7 +25,7 @@ target triple = "nvptx64"
; CHECK: @[[GLOB1:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 0, ptr @[[GLOB0]] }, align 8
; CHECK: @[[__OMP_OFFLOADING_FD02_404433C2_MAIN_L5_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 3
; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [1 x ptr] [ptr @__omp_offloading_fd02_404433c2_main_l5_exec_mode], section "llvm.metadata"
-; CHECK: @[[__OMP_OFFLOADING_FD02_404433C2_MAIN_L5_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[__OMP_OFFLOADING_FD02_404433C2_MAIN_L5_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
; CHECK: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
;.
define weak void @__omp_offloading_fd02_404433c2_main_l5(ptr nonnull align 8 dereferenceable(8) %x) local_unnamed_addr #0 {
diff --git a/llvm/test/Transforms/OpenMP/spmdization_guarding.ll b/llvm/test/Transforms/OpenMP/spmdization_guarding.ll
index 4dad4da6564920..3b1c63aef1282a 100644
--- a/llvm/test/Transforms/OpenMP/spmdization_guarding.ll
+++ b/llvm/test/Transforms/OpenMP/spmdization_guarding.ll
@@ -49,7 +49,7 @@ target triple = "nvptx64"
; CHECK: @[[__OMP_OFFLOADING_2A_FBFA7A_SEQUENTIAL_LOOP_L6_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 3
; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [1 x ptr] [ptr @__omp_offloading_2a_fbfa7a_sequential_loop_l6_exec_mode], section "llvm.metadata"
; CHECK: @[[LOCGLOB:[a-zA-Z0-9_$"\\.-]+]] = private unnamed_addr addrspace(5) global i32 43
-; CHECK: @[[__OMP_OFFLOADING_2A_FBFA7A_SEQUENTIAL_LOOP_L6_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[__OMP_OFFLOADING_2A_FBFA7A_SEQUENTIAL_LOOP_L6_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
; CHECK: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
;.
; CHECK-DISABLED: @[[GLOB0:[0-9]+]] = private unnamed_addr constant [23 x i8] c"
@@ -57,7 +57,7 @@ target triple = "nvptx64"
; CHECK-DISABLED: @[[__OMP_OFFLOADING_2A_FBFA7A_SEQUENTIAL_LOOP_L6_EXEC_MODE:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
; CHECK-DISABLED: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [1 x ptr] [ptr @__omp_offloading_2a_fbfa7a_sequential_loop_l6_exec_mode], section "llvm.metadata"
; CHECK-DISABLED: @[[LOCGLOB:[a-zA-Z0-9_$"\\.-]+]] = private unnamed_addr addrspace(5) global i32 43
-; CHECK-DISABLED: @[[__OMP_OFFLOADING_2A_FBFA7A_SEQUENTIAL_LOOP_L6_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK-DISABLED: @[[__OMP_OFFLOADING_2A_FBFA7A_SEQUENTIAL_LOOP_L6_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
; CHECK-DISABLED: @[[__OMP_OUTLINED__1_WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
;.
define weak void @__omp_offloading_2a_fbfa7a_sequential_loop_l6(ptr %x, i64 %N) #0 {
diff --git a/llvm/test/Transforms/OpenMP/spmdization_guarding_two_reaching_kernels.ll b/llvm/test/Transforms/OpenMP/spmdization_guarding_two_reaching_kernels.ll
index 03adf3c356e731..0537c4b68e9d7c 100644
--- a/llvm/test/Transforms/OpenMP/spmdization_guarding_two_reaching_kernels.ll
+++ b/llvm/test/Transforms/OpenMP/spmdization_guarding_two_reaching_kernels.ll
@@ -47,9 +47,9 @@ target triple = "nvptx64"
; CHECK: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 2, i32 0, ptr @[[GLOB0]] }, align 8
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external global i32, align 4
; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [2 x ptr] [ptr @__omp_offloading_2b_10393b5_spmd_l12_exec_mode, ptr @__omp_offloading_2b_10393b5_generic_l20_exec_mode], section "llvm.metadata"
-; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
; CHECK: @[[GLOB3:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 22, ptr @[[GLOB0]] }, align 8
-; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
; CHECK-DISABLE-SPMDIZATION: @[[GLOB0:[0-9]+]] = private unnamed_addr constant [23 x i8] c"
; CHECK-DISABLE-SPMDIZATION: @[[GLOB1:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 0, ptr @[[GLOB0]] }, align 8
@@ -58,8 +58,8 @@ target triple = "nvptx64"
; CHECK-DISABLE-SPMDIZATION: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 2, i32 0, ptr @[[GLOB0]] }, align 8
; CHECK-DISABLE-SPMDIZATION: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external global i32, align 4
; CHECK-DISABLE-SPMDIZATION: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [2 x ptr] [ptr @__omp_offloading_2b_10393b5_spmd_l12_exec_mode, ptr @__omp_offloading_2b_10393b5_generic_l20_exec_mode], section "llvm.metadata"
-; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 1
-; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 1
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OUTLINED___WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
;.
define weak void @__omp_offloading_2b_10393b5_spmd_l12() #0 {
diff --git a/llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll b/llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll
index e8f8104dacbd08..b079ea449c9670 100644
--- a/llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll
+++ b/llvm/test/Transforms/OpenMP/spmdization_no_guarding_two_reaching_kernels.ll
@@ -48,8 +48,8 @@ target triple = "nvptx64"
; CHECK: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 2, i32 0, ptr @[[GLOB0]] }, align 8
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external addrspace(5) global i32, align 4
; CHECK: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [2 x ptr] [ptr @__omp_offloading_2b_10393b5_spmd_l12_exec_mode, ptr @__omp_offloading_2b_10393b5_generic_l20_exec_mode], section "llvm.metadata"
-; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
; CHECK-DISABLE-SPMDIZATION: @[[GLOB0:[0-9]+]] = private unnamed_addr constant [23 x i8] c"
; CHECK-DISABLE-SPMDIZATION: @[[GLOB1:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 0, i32 0, ptr @[[GLOB0]] }, align 8
@@ -58,8 +58,8 @@ target triple = "nvptx64"
; CHECK-DISABLE-SPMDIZATION: @[[GLOB2:[0-9]+]] = private unnamed_addr constant [[STRUCT_IDENT_T:%.*]] { i32 0, i32 2, i32 2, i32 0, ptr @[[GLOB0]] }, align 8
; CHECK-DISABLE-SPMDIZATION: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external addrspace(5) global i32, align 4
; CHECK-DISABLE-SPMDIZATION: @[[LLVM_COMPILER_USED:[a-zA-Z0-9_$"\\.-]+]] = appending global [2 x ptr] [ptr @__omp_offloading_2b_10393b5_spmd_l12_exec_mode, ptr @__omp_offloading_2b_10393b5_generic_l20_exec_mode], section "llvm.metadata"
-; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
-; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_SPMD_L12_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
+; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OFFLOADING_2B_10393B5_GENERIC_L20_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
; CHECK-DISABLE-SPMDIZATION: @[[__OMP_OUTLINED___WRAPPER_ID:[a-zA-Z0-9_$"\\.-]+]] = private constant i8 undef
;.
define weak void @__omp_offloading_2b_10393b5_spmd_l12() #0 {
diff --git a/llvm/test/Transforms/OpenMP/value-simplify-openmp-opt.ll b/llvm/test/Transforms/OpenMP/value-simplify-openmp-opt.ll
index e8e2c4f4144ed6..15579bbd46b0f4 100644
--- a/llvm/test/Transforms/OpenMP/value-simplify-openmp-opt.ll
+++ b/llvm/test/Transforms/OpenMP/value-simplify-openmp-opt.ll
@@ -45,7 +45,7 @@ target triple = "amdgcn-amd-amdhsa"
; TUNIT: @[[UAA1:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global i32 undef, align 4
; TUNIT: @[[UAA2:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global i32 undef, align 4
; TUNIT: @[[STR:[a-zA-Z0-9_$"\\.-]+]] = private unnamed_addr addrspace(4) constant [1 x i8] zeroinitializer, align 1
-; TUNIT: @[[KERNEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak constant i8 0
+; TUNIT: @[[KERNEL_NESTED_PARALLELISM:[a-zA-Z0-9_$"\\.-]+]] = weak hidden constant i8 0
;.
; CGSCC: @[[G:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global i32 undef, align 4
; CGSCC: @[[H:[a-zA-Z0-9_$"\\.-]+]] = internal addrspace(3) global i32 undef, align 4
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