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| author | Roland McGrath <roland@hack.frob.com> | 2012-05-22 14:24:54 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2012-05-22 14:24:54 -0700 |
| commit | a6a056bba719828266eda8793e6d2842882042fe (patch) | |
| tree | 7c237f2dc18012b3d5191e031c24bd2476f34866 | |
| parent | cb191f2300ad80e722fa6d2b3be8d9c9512ce7e2 (diff) | |
| download | glibc-a6a056bba719828266eda8793e6d2842882042fe.zip glibc-a6a056bba719828266eda8793e6d2842882042fe.tar.gz glibc-a6a056bba719828266eda8793e6d2842882042fe.tar.bz2 | |
Simplify dl-vdso.h use of assert.
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/dl-vdso.h | 12 |
2 files changed, 9 insertions, 9 deletions
@@ -1,3 +1,9 @@ +2012-05-22 Roland McGrath <roland@hack.frob.com> + + * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed. + (PREPARE_VERSION): Just use assert instead, it will be elided + under [NDEBUG] anyway. + 2012-05-22 H.J. Lu <hongjiu.lu@intel.com> * sysdeps/unix/sysv/linux/Makefile: Include diff --git a/sysdeps/unix/sysv/linux/dl-vdso.h b/sysdeps/unix/sysv/linux/dl-vdso.h index 03f0378..c30671d 100644 --- a/sysdeps/unix/sysv/linux/dl-vdso.h +++ b/sysdeps/unix/sysv/linux/dl-vdso.h @@ -1,5 +1,5 @@ /* ELF symbol resolve functions for VDSO objects. - Copyright (C) 2005, 2007 Free Software Foundation, Inc. + Copyright (C) 2005-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -21,13 +21,7 @@ #include <assert.h> #include <ldsodefs.h> - -#ifdef NDEBUG -# define CHECK_HASH(var) do {} while (0) -#else -# include <dl-hash.h> -# define CHECK_HASH(var) assert (var.hash == _dl_elf_hash (var.name)) -#endif +#include <dl-hash.h> /* Create version number record for lookup. */ #define PREPARE_VERSION(var, vname, vhash) \ @@ -35,7 +29,7 @@ var.name = vname; \ var.hidden = 1; \ var.hash = vhash; \ - CHECK_HASH (var); \ + assert (var.hash == _dl_elf_hash (var.name)); \ /* We don't have a specific file where the symbol can be found. */ \ var.filename = NULL |