[llvm] 7db6a45 - [OpenMP][FIX] Adjust enum size to avoid assertion after D142320

[Johannes Doerfert via llvm-commits]

Author: Johannes Doerfert
Date: 2023-01-22T18:31:26-08:00
New Revision: 7db6a45e1650126fc5e1f1e3cdcc1cb7a0db4a00

URL: https://github.com/llvm/llvm-project/commit/7db6a45e1650126fc5e1f1e3cdcc1cb7a0db4a00
DIFF: https://github.com/llvm/llvm-project/commit/7db6a45e1650126fc5e1f1e3cdcc1cb7a0db4a00.diff

LOG: [OpenMP][FIX] Adjust enum size to avoid assertion after D142320

Added: 
    

Modified: 
    llvm/include/llvm/Frontend/OpenMP/OMPDeviceConstants.h

Removed: 
    


################################################################################
diff  --git a/llvm/include/llvm/Frontend/OpenMP/OMPDeviceConstants.h b/llvm/include/llvm/Frontend/OpenMP/OMPDeviceConstants.h
index 0a223b0e73a1d..ccf8e727c4045 100644
--- a/llvm/include/llvm/Frontend/OpenMP/OMPDeviceConstants.h
+++ b/llvm/include/llvm/Frontend/OpenMP/OMPDeviceConstants.h
@@ -17,7 +17,8 @@
 
 namespace llvm {
 namespace omp {
-enum OMPTgtExecModeFlags {
+
+enum OMPTgtExecModeFlags : unsigned char {
   OMP_TGT_EXEC_MODE_GENERIC = 1 << 0,
   OMP_TGT_EXEC_MODE_SPMD = 1 << 1,
   OMP_TGT_EXEC_MODE_GENERIC_SPMD =
@@ -25,7 +26,6 @@ enum OMPTgtExecModeFlags {
 };
 
 } // end namespace omp
-
 } // end namespace llvm
 
 #endif // LLVM_FRONTEND_OPENMP_OMPDEVICECONSTANTS_H