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| author | green <green@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-08-08 23:33:51 +0000 |
|---|---|---|
| committer | green <green@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-08-08 23:33:51 +0000 |
| commit | 2cee371fc4ff421e7ee390cec4b7f3b2cfa2a0f1 (patch) | |
| tree | b2a3074871661348b009c02745413b72c17c05ab /gcc/defaults.h | |
| parent | aa9ca075e0c6df55b8210160564689f7a9749916 (diff) | |
| download | ppe42-gcc-2cee371fc4ff421e7ee390cec4b7f3b2cfa2a0f1.tar.gz ppe42-gcc-2cee371fc4ff421e7ee390cec4b7f3b2cfa2a0f1.zip | |
2001-08-08 Anthony Green <green@redhat.com>
* java/class.c (emit_register_classes): Use assemble_jcr if
possible. Keep the original mechanism as a fallback.
* defaults.h (JCR_SECTION_NAME): Define if we have named section
and weak symbol support.
* crtstuff.c (__JCR_LIST__): Define.
(__JCR_END__): Define.
(_Jv_RegiserClasses): Define weak symbol if possible.
(__do_global_ctors_aux): Register classes for ELF targets with
weak symbol support.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44731 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index 20729249dcf..0939d077d63 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -217,6 +217,15 @@ do { ASM_OUTPUT_LABEL(FILE,LABEL_ALTERNATE_NAME (INSN)); } while (0) #endif #endif +/* If we have named section and we support weak symbols, then use the + .jcr section for recording java classes which need to be registered + at program start-up time. */ +#if defined (TARGET_ASM_NAMED_SECTION) && SUPPORTS_WEAK +#ifndef JCR_SECTION_NAME +#define JCR_SECTION_NAME ".jcr" +#endif +#endif + /* If we have no definition for UNIQUE_SECTION, but do have the ability to generate arbitrary sections, construct something reasonable. */ |
