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Move bitfield overflow checks to after the md_apply_fix call in

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fixup_segment so that md_apply_fix has a chance to modify value.
Handle 8 and 16-bit pcrel relocs for i386.
Prototypes and other minor code cleanups.
This commit is contained in:
Alan Modra 1999-05-17 03:21:41 +00:00
parent 1349dd650d
commit daa01f85d4
1 changed files with 25 additions and 0 deletions
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@ -1,3 +1,28 @@
1999-05-17 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (tc_gen_reloc): Remove F and MAP macros.
* write.c (write_print_statistics): Output to file, not stderr.
* expr.c (generic_bignum_to_int32,64): Prototype.
* read.c (s_lcomm_internal, sizeof_sleb128, sizeof_uleb128,
output_sleb128, output_uleb128, output_big_sleb128,
output_big_uleb128, output_big_leb128): Prototype.
(output_big_sleb128, output_big_uleb128): Make inline.
(output_big_leb128): Remove inline
From Maciej W. Rozycki <macro@ds2.pg.gda.pl>
* config/tc-i386.c (md_apply_fix3): Convert BFD_RELOC_16 with
fx_pcrel set to BFD_RELOC_16_PCREL. Similarly for BFD_RELOC_8.
Handle BFD_RELOC_16_PCREL and BFD_RELOC_8_PCREL. Return changed
value for correct overflow check in write.c:fixup_segment.
* write.c (fixup_segment): Move bitfield overflow checks to after
the md_apply_fix call.
* config/obj-coff.c (fixup_segment): Likewise.
* doc/internals.texi (CPU backend): Mention md_apply_fix modifying
valueT *val argument.
Fri May 14 10:52:13 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* config/atof-ieee.c (gen_to_words): Correctly round a