[llvm] 32842c1 - [CMake] Add explicit return to GetErrcMessages test program

[John Brawn via llvm-commits]

Author: John Brawn
Date: 2022-01-19T17:42:56Z
New Revision: 32842c1bc9cd82f87139141ca3f609d3a0b65136

URL: https://github.com/llvm/llvm-project/commit/32842c1bc9cd82f87139141ca3f609d3a0b65136
DIFF: https://github.com/llvm/llvm-project/commit/32842c1bc9cd82f87139141ca3f609d3a0b65136.diff

LOG: [CMake] Add explicit return to GetErrcMessages test program

Added: 
    

Modified: 
    llvm/cmake/modules/GetErrcMessages.cmake

Removed: 
    


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diff  --git a/llvm/cmake/modules/GetErrcMessages.cmake b/llvm/cmake/modules/GetErrcMessages.cmake
index a8c2272b9d3fa..a3bccc104b1fb 100644
--- a/llvm/cmake/modules/GetErrcMessages.cmake
+++ b/llvm/cmake/modules/GetErrcMessages.cmake
@@ -25,6 +25,7 @@ function(get_errc_messages outvar)
         int main() {
             std::cout << getMessageFor(ENOENT) << ';' << getMessageFor(EISDIR);
             std::cout << ';' << getMessageFor(EINVAL) << ';' << getMessageFor(EACCES);
+            return 0;
         }
     ")