[src/trunk]: src/sys/sys Revert 1.34 now that clang supports .pushsection / ....

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2c7cb36c9477
branches:  trunk
changeset: 762237:2c7cb36c9477
user:      joerg <joerg%NetBSD.org@localhost>
date:      Thu Feb 17 21:06:26 2011 +0000

description:
Revert 1.34 now that clang supports .pushsection / .popsection.

diffstat:

 sys/sys/cdefs_elf.h |  14 ++------------
 1 files changed, 2 insertions(+), 12 deletions(-)

diffs (39 lines):

diff -r 6ddac9dd34a9 -r 2c7cb36c9477 sys/sys/cdefs_elf.h
--- a/sys/sys/cdefs_elf.h       Thu Feb 17 21:02:26 2011 +0000
+++ b/sys/sys/cdefs_elf.h       Thu Feb 17 21:06:26 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cdefs_elf.h,v 1.34 2010/12/08 01:18:55 joerg Exp $     */
+/*     $NetBSD: cdefs_elf.h,v 1.35 2011/02/17 21:06:26 joerg Exp $     */
 
 /*
  * Copyright (c) 1995, 1996 Carnegie-Mellon University.
@@ -70,16 +70,10 @@
 #define        __weak_reference(sym)   ; __asm(".weak " _C_LABEL_STRING(#sym))
 #endif
 
-#if defined(__clang__)
-#define        __warn_references(sym,msg)                                      \
-    static __attribute__((__used__, __section__(".gnu.warning." #sym))) \
-    const char ___CONCAT(__warn_reference_##sym,__COUNTER__)[] = msg;
-#else
 #define        __warn_references(sym,msg)                                      \
     __asm(".pushsection .gnu.warning." #sym "\n"                       \
          ".ascii \"" msg "\"\n"                                        \
          ".popsection");
-#endif
 
 #else /* !__STDC__ */
 
@@ -106,11 +100,7 @@
 
 #endif /* !__STDC__ */
 
-#if defined(__clang__)
-#define        __SECTIONSTRING(_sec, _str)                                     \
-       static __attribute__((__used__, __section__(#_sec))) const char \
-       ___CONCAT(__sectstr,__COUNTER__)[] = _str
-#elif __STDC__
+#if __STDC__
 #define        __SECTIONSTRING(_sec, _str)                                     \
        __asm(".pushsection " #_sec "\n"                                \
              ".asciz \"" _str "\"\n"                                   \