Remove bb_strlen() in favor of -fno-builtin-strlen. Saves as many bytes

as the old optimization did (actually does slightly better under gcc 4.0), and
simplifies the code.

1 files changed, 0 insertions, 9 deletions

diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c
index f1f988f80..9b9081e26 100644
--- a/libbb/xfuncs.c
+++ b/libbb/xfuncs.c
@@ -174,15 +174,6 @@ void bb_xfflush_stdout(void)
 }
 #endif
 
-// GCC forces inlining of strlen everywhere, which is generally a byte
-// larger than calling a function, and it's called a lot so it adds up.
-#ifdef L_strlen
-size_t bb_strlen(const char *string)
-{
-            return(__builtin_strlen(string));
-}
-#endif
-
 /* END CODE */
 /*
 Local Variables: