[libc-commits] [libc] [libc] Remove unnecessary include from putchar.h (PR #95576)

via libc-commits libc-commits at lists.llvm.org
Fri Jun 14 10:42:01 PDT 2024


llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Michael Jones (michaelrj-google)

<details>
<summary>Changes</summary>

The putchar header was including the public stdio.h. It doesn't need to
do that and it was causing build failures for downstream baremetal users
so this patch fixes it.

---
Full diff: https://github.com/llvm/llvm-project/pull/95576.diff


1 Files Affected:

- (modified) libc/src/stdio/putchar.h (-2) 


``````````diff
diff --git a/libc/src/stdio/putchar.h b/libc/src/stdio/putchar.h
index 99a7453efb11d..e458e3179ed6b 100644
--- a/libc/src/stdio/putchar.h
+++ b/libc/src/stdio/putchar.h
@@ -9,8 +9,6 @@
 #ifndef LLVM_LIBC_SRC_STDIO_PUTCHAR_H
 #define LLVM_LIBC_SRC_STDIO_PUTCHAR_H
 
-#include <stdio.h>
-
 namespace LIBC_NAMESPACE {
 
 int putchar(int c);

``````````

</details>


https://github.com/llvm/llvm-project/pull/95576


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