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On Thu, Aug 12, 2004 at 06:29:01PM -0700, Devang Patel wrote:* config/darwin.h (ASM_MARK_DECL_PRESERVED): New.
This should be a target hook, as in your first patch.
Thanks, - Devang
* c-common.c (handle_used_attribute): Set DECL_PRESERVE_P. * print-tree.c (print_node): Print DECL_PRESERVE_P. * target-def.h (TARGET_ASM_MARK_DECL_PRESERVED): New #define. (TARGET_ASM_OUT): New member, TARGET_ASM_MARK_DECL_PRESERVED * target.h (struct gcc_target): New member, mark_decl_preserved. * targhooks.c (default_mark_decl_preserved): New function. * targhooks.h (default_mark_decl_preserved): New decl. * tree.h (DECL_PRESERVE_P): New #define. (struct tree_decl): New member, preserve_flag. * varasm.c (assemble_start_function): Mark decl preserved. (assemble_variable): Same. * darwin.c (darwin_mark_decl_preserved): New function. * darwin.h (TARGET_ASM_MARK_DECL_preserved): New #define. * darwin-protos.h (darwin_mark_decl_preserved): New decl. * doc/tm.texi (TARGET_ASM_MARK_DECL_PRESERVED): Document.
testsuite: gcc.dg/darwin-20040812-1.c: New test
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