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iris6gld.h (MAKE_DECL_ONE_ONLY): Define. 

* config/mips/iris6gld.h (MAKE_DECL_ONE_ONLY): Define.
	(UNIQUE_SECTION_P): Likewise.
	(UNIQUE_SECTION): Likewise.

From-SVN: r28182
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Mark Mitchell 1999-07-20 00:41:56 +00:00 committed by Mark Mitchell
parent 66191c20ee
commit 2d6b61cb6e
2 changed files with 41 additions and 0 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Mon Jul 19 14:22:18 1999 Mark P. Mitchell <mark@codesourcery.com>
* config/mips/iris6gld.h (MAKE_DECL_ONE_ONLY): Define.
(UNIQUE_SECTION_P): Likewise.
(UNIQUE_SECTION): Likewise.
1999-07-19 Linas Vepstas <linas@linas.org>
* config/i370/README: New file.

35
gcc/config/mips/iris6gld.h
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@ -46,3 +46,38 @@ Boston, MA 02111-1307, USA. */
%{!shared: %{!non_shared: %{!call_shared: -call_shared}}}} \
%{rpath} -init __do_global_ctors -fini __do_global_dtors \
%{mabi=32: -melf32bsmip}%{mabi=n32: -melfbmipn32}%{mabi=64: -melf64bmip}%{!mabi*: -melf32bmipn32}"
/* The GNU linker supports one-only sections. */
#define MAKE_DECL_ONE_ONLY(DECL) (DECL_WEAK (DECL) = 1)
#undef UNIQUE_SECTION_P
#define UNIQUE_SECTION_P(DECL) (DECL_ONE_ONLY (DECL))
#define UNIQUE_SECTION(DECL,RELOC) \
do { \
int len; \
char *name, *string, *prefix; \
\
name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (DECL)); \
\
if (! DECL_ONE_ONLY (DECL)) \
{ \
prefix = "."; \
if (TREE_CODE (DECL) == FUNCTION_DECL) \
prefix = ".text."; \
else if (DECL_READONLY_SECTION (DECL, RELOC)) \
prefix = ".rodata."; \
else \
prefix = ".data."; \
} \
else if (TREE_CODE (DECL) == FUNCTION_DECL) \
prefix = ".gnu.linkonce.t."; \
else if (DECL_READONLY_SECTION (DECL, RELOC)) \
prefix = ".gnu.linkonce.r."; \
else \
prefix = ".gnu.linkonce.d."; \
\
len = strlen (name) + strlen (prefix); \
string = alloca (len + 1); \
sprintf (string, "%s%s", prefix, name); \
\
DECL_SECTION_NAME (DECL) = build_string (len, string); \
} while (0)