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* [glibc/maskray/lld] posix: Fix fnmatch.c on bootstrap
@ 2021-01-29 18:26 Fangrui Song
  0 siblings, 0 replies; only message in thread
From: Fangrui Song @ 2021-01-29 18:26 UTC (permalink / raw)
  To: glibc-cvs

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=d7ee6bd8c217a4deb756739039fa9c165d26ec43

commit d7ee6bd8c217a4deb756739039fa9c165d26ec43
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date:   Wed Jan 20 16:07:59 2021 +0000

    posix: Fix fnmatch.c on bootstrap
    
    Only define FALLTHROUGH for _LIBC and do not check __clang_major__
    value.
    
    It partially syncs with gnulib 5c52f00c69f39fe.
    
    Checked with build-many-glibcs.py for aarch64-linux-gnu.

Diff:
---
 posix/fnmatch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/posix/fnmatch.c b/posix/fnmatch.c
index 5896812c96..b8a71f164d 100644
--- a/posix/fnmatch.c
+++ b/posix/fnmatch.c
@@ -64,7 +64,7 @@ extern int fnmatch (const char *pattern, const char *string, int flags);
 #endif
 
 #ifdef _LIBC
-# if (__GNUC__ >= 7) || (__clang_major__ >= 10)
+# if __GNUC__ >= 7
 #  define FALLTHROUGH __attribute__ ((__fallthrough__))
 # else
 #  define FALLTHROUGH ((void) 0)


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