From f99247809108c563f31005f8eb0bcb527e6cd0fe Mon Sep 17 00:00:00 2001 From: Andreas Jaeger Date: Thu, 8 Sep 2011 23:41:41 -0400 Subject: Fix warning in elf/sprof.c --- elf/sprof.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'elf') diff --git a/elf/sprof.c b/elf/sprof.c index 6f12579..dbe217b 100644 --- a/elf/sprof.c +++ b/elf/sprof.c @@ -404,7 +404,6 @@ load_shobj (const char *name) ElfW(Addr) mapend = 0; const ElfW(Phdr) *ph; size_t textsize; - unsigned int log_hashfraction; ElfW(Ehdr) *ehdr; int fd; ElfW(Shdr) *shdr; @@ -474,13 +473,6 @@ load_shobj (const char *name) textsize = result->highpc - result->lowpc; result->kcountsize = textsize / HISTFRACTION; result->hashfraction = HASHFRACTION; - if ((HASHFRACTION & (HASHFRACTION - 1)) == 0) - /* If HASHFRACTION is a power of two, mcount can use shifting - instead of integer division. Precompute shift amount. */ - log_hashfraction = __builtin_ffs (result->hashfraction - * sizeof (struct here_fromstruct)) - 1; - else - log_hashfraction = -1; if (do_test) printf ("hashfraction = %d\ndivider = %Zu\n", result->hashfraction, -- cgit v1.1