[libc-commits] [libc] [libc] Add -Wall for libc tests (PR #160220)

[via libc-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Vinay Deshmukh (vinay-deshmukh)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/160220.diff


1 Files Affected:

- (modified) libc/cmake/modules/LLVMLibCTestRules.cmake (+1-1) 


``````````diff
diff --git a/libc/cmake/modules/LLVMLibCTestRules.cmake b/libc/cmake/modules/LLVMLibCTestRules.cmake
index 9f00875390b53..19da0ad29cd84 100644
--- a/libc/cmake/modules/LLVMLibCTestRules.cmake
+++ b/libc/cmake/modules/LLVMLibCTestRules.cmake
@@ -39,7 +39,7 @@ function(_get_common_test_compile_options output_var c_test flags)
       list(APPEND compile_options "-ffixed-point")
     endif()
 
-    # list(APPEND compile_options "-Wall")
+    list(APPEND compile_options "-Wall")
     list(APPEND compile_options "-Wextra")
     # -DLIBC_WNO_ERROR=ON if you can't build cleanly with -Werror.
     if(NOT LIBC_WNO_ERROR)

``````````

</details>


https://github.com/llvm/llvm-project/pull/160220