[llvm] b1802d6 - [llvm][ExecutionEngine] Don't try to run tests on ARM64/Windows on Arm

[David Spickett via llvm-commits]

Author: David Spickett
Date: 2021-08-04T09:24:18Z
New Revision: b1802d694c1cce753d4e54b5924c68c7621d9dc7

URL: https://github.com/llvm/llvm-project/commit/b1802d694c1cce753d4e54b5924c68c7621d9dc7
DIFF: https://github.com/llvm/llvm-project/commit/b1802d694c1cce753d4e54b5924c68c7621d9dc7.diff

LOG: [llvm][ExecutionEngine] Don't try to run tests on ARM64/Windows on Arm

We use CMAKE_SYSTEM_PROCESSOR to set the host_arch lit feature.
This is going to be the same value as CMAKE_HOST_SYSTEM_PROCESSOR,
which on windows is set to the value of the PROCESSOR_ARCHITECTURE
environment variable.

https://cmake.org/cmake/help/latest/variable/CMAKE_HOST_SYSTEM_PROCESSOR.html#cmake-host-system-processor

On Windows on Arm this is "ARM64", not "AArch64" as we currently
look for.

https://docs.microsoft.com/en-us/windows/win32/winprog64/wow64-implementation-details#environment-variables

Add ARM64 to the unsupported list.

Reviewed By: lhames

Differential Revision: https://reviews.llvm.org/D107361

Added: 
    

Modified: 
    llvm/test/ExecutionEngine/lit.local.cfg

Removed: 
    


################################################################################
diff  --git a/llvm/test/ExecutionEngine/lit.local.cfg b/llvm/test/ExecutionEngine/lit.local.cfg
index 88e3e9b23883c..8b7d157a25c51 100644
--- a/llvm/test/ExecutionEngine/lit.local.cfg
+++ b/llvm/test/ExecutionEngine/lit.local.cfg
@@ -1,4 +1,4 @@
-if config.root.host_arch in ['Sparc', 'PowerPC', 'AArch64', 'SystemZ']:
+if config.root.host_arch in ['Sparc', 'PowerPC', 'AArch64', 'ARM64', 'SystemZ']:
     config.unsupported = True
 
 # CMake and autoconf diverge in naming or host_arch