From 76a390e23408b263d2408aafd465037f27ede53f Mon Sep 17 00:00:00 2001 From: Ken Raeburn Date: Sat, 1 Oct 1994 03:52:42 +0000 Subject: [PATCH] i386 pic changes as.h: __STDC__ -> varargs write.* PLT changes write.c,symbols.c debug changes --- gas/ChangeLog | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/gas/ChangeLog b/gas/ChangeLog index 68b28a0..6efd504 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,45 @@ +Fri Sep 30 16:23:31 1994 Ken Raeburn + + * config/tc-i386.c (i386_validate_fix) [BFD_ASSEMBLER]: New + function. Converts reloc for "foo-GOT" to BFD_RELOC_386_GOTOFF + reloc for "foo". + (i386_operand): Don't look up section symbol for + undefined_section. + (reloc): Always permit return of 8- and 16-bit relocation types. + Add a space after "pc-relative" in the error message. + (tc_i386_fix_adjustable) [BFD_ASSEMBLER]: Reject + BFD_RELOC_386_GOTOFF relocs. + (i386_operand): For any GOTOFF reloc, convert it to a BFD_RELOC_32 + with a "foo-GOT" value. + * config/tc-i386.h (i386_validate_fix): Declare it. + (TC_VALIDATE_FIX): New macro -- call it. + (NOP_OPCODE): Cast to `char' to avoid compiler warnings. + + * as.h: If __STDC__ is not defined and varargs.h is available, use + it rather than stdarg.h. + + * write.h (struct fix): Added new bitfield fx_plt, for fixups + referring to PLT entries. + * write.c (fix_new_internal): Initialize fx_plt to zero. + (adjust_reloc_syms): Re-fetch `sym' after top of reduction loop. + Don't adjust fx_offset by frag address, since S_GET_VALUE now + includes the frag address. + (fixup_segment): Changed local var PCREL to type int, added PLT. + If PC-relative fixup refers to a PLT entry for a symbol in the + current section, don't reduce it. + + * write.c (adjust_reloc_syms): Exit loop through a label. If + DEBUG5 is defined, print out each fixup before and after + processing. + (fixup_segment): If DEBUG5 is defined, print out each fixup before + and after processing. + (print_fixup): Added prototype. Show address on first line. Show + fx_offset and fx_subsy. [!BFD_ASSEMBLER]: Only show fx_r_type if + NEED_FX_R_TYPE is defined. + + * symbols.c (print_symbol_value_1): Check S_IS_LOCAL, S_IS_EXTERN, + S_IS_DEBUG, S_IS_DEFINED also. + Thu Sep 29 18:57:06 1994 Ken Raeburn * Makefile.in (all): Depend on .gdbinit. -- 2.7.4