Richard Henderson
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ee8d66f795
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configure.in (alpha-linux*, [...]): Add crtbeginS.o and crtendS.o.
* configure.in (alpha-linux*, alpha-netbsd) [extra_parts]:
Add crtbeginS.o and crtendS.o.
* alpha/elf.h (STARTFILE_SPEC): Use crtbeginS.o.
(ENDFILE_SPEC): Use crtendS.o.
* alpha/t-crtbe (crtbeginS.o, crtendS.o): New targets.
* alpha/crtbegin.asm (__do_frame_takedown): Merge into ...
(__do_global_dtors_aux): ... here. Call __cxa_finalize if
shared and present.
(__dso_handle): New variable.
* alpha/crtend.asm (__do_global_ctors_aux): Remove runtime
bias to __CTOR_END__.
From-SVN: r32033
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2000-02-17 01:47:43 -08:00 |
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Richard Henderson
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6abc6f40ef
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alpha.c (alpha_ra_ever_killed): Inspect the topmost sequence, not whatever we're generating now.
* alpha.c (alpha_ra_ever_killed): Inspect the topmost sequence,
not whatever we're generating now.
* alpha.c (set_frame_related_p, FRP): New.
(alpha_expand_prologue): Mark frame related insns.
(alpha_expand_epilogue): Likewise, but with a null FRP.
* alpha.h (INCOMING_RETURN_ADDR_RTX): New.
* alpha.md (exception_receiver): New.
* alpha/crtbegin.asm (.eh_frame): New beginning.
(__do_frame_setup, __do_frame_takedown): New.
* alpha/crtend.asm (.eh_frame): New ending.
* alpha/elf.h (DWARF2_DEBUGGING_INFO): Define.
(ASM_SPEC): Don't emit both dwarf2 and mdebug.
(ASM_FILE_START): Don't emit .file for dwarf2.
From-SVN: r22277
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1998-09-05 15:22:07 -07:00 |
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