[llvm] 31210d1 - [gn build] (manually) merge 24ab9b537e61b3 yet more, to fix redef warnings

[Nico Weber via llvm-commits]

Author: Nico Weber
Date: 2020-01-02T12:22:04-05:00
New Revision: 31210d1a3262e4240eb3ef72c62793e385b96456

URL: https://github.com/llvm/llvm-project/commit/31210d1a3262e4240eb3ef72c62793e385b96456
DIFF: https://github.com/llvm/llvm-project/commit/31210d1a3262e4240eb3ef72c62793e385b96456.diff

LOG: [gn build] (manually) merge 24ab9b537e61b3 yet more, to fix redef warnings

Added: 
    

Modified: 
    llvm/utils/gn/secondary/llvm/include/llvm/Support/write_extension_def.py

Removed: 
    


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diff  --git a/llvm/utils/gn/secondary/llvm/include/llvm/Support/write_extension_def.py b/llvm/utils/gn/secondary/llvm/include/llvm/Support/write_extension_def.py
index 768e57db6644..9cd1dd0f2ccb 100755
--- a/llvm/utils/gn/secondary/llvm/include/llvm/Support/write_extension_def.py
+++ b/llvm/utils/gn/secondary/llvm/include/llvm/Support/write_extension_def.py
@@ -13,6 +13,7 @@ def main():
     args = parser.parse_args()
 
     output = ''.join(['HANDLE_EXTENSION(%s)\n' % ext for ext in args.exts])
+    output += '#undef HANDLE_EXTENSION\n'
 
     if not os.path.exists(args.output) or open(args.output).read() != output:
         open(args.output, 'w').write(output)