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authorJeff Law <law@redhat.com>1995-10-01 05:08:05 +0000
committerJeff Law <law@redhat.com>1995-10-01 05:08:05 +0000
commit130f53ae7adb5a5488a0003ff4503c97b836b473 (patch)
tree5a26b7db227def9d6aab1331354cd1adbf624f2c /gas
parent9d3b470184e853552b53e3f882de257664982e95 (diff)
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* config/tc-hppa.c (hppa_fix_adjustable): DP relative relocs
are not adjustable in SOM to avoid confusing the optimizing linker.
Diffstat (limited to 'gas')
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1 files changed, 60 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
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--- a/gas/ChangeLog
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+Sat Sep 30 23:03:31 1995 Jeff Law (law@hurl.cygnus.com)
+
+ * config/tc-hppa.c (hppa_fix_adjustable): DP relative relocs
+ are not adjustable in SOM to avoid confusing the optimizing
+ linker.
+
+Fri Sep 29 15:18:08 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ Add some support for i960 MRI compatibility mode.
+ * config/tc-i960.c (md_pseudo_table): Add endian.
+ (get_args): Don't discard a space between alphanumeric characters.
+ (get_cdisp): Change text_section to now_seg.
+ (s_endian): New static function.
+ * config/tc-i960.h (MRI_MODE_NEEDS_PSEUDO_DOT): Define.
+ * expr.h (operatorT): Add O_logical_not, O_logical_and, and
+ O_logical_or.
+ * expr.c (operand): Treat '!' as logical not operator. If
+ TC_I960, in MRI mode permit `sizeof secname' and `startof
+ secname'.
+ (op_rank): Bump values by 2 to make room for && and ||. Add
+ entries for !, &&, and ||.
+ (expr_begin): Only do MRI changes if TC_M68K.
+ (operator): Recognize || and &&.
+ (expr): Handle new operatorT values.
+ * symbols.c (resolve_symbol_value): Handle new operatorT values.
+ (print_expr_1): Likewise.
+ * read.c (potable): Add debug, err, irep, irepc, print, purgem,
+ and rep.
+ (read_a_source_file): Handle MRI_MODE_NEEDS_PSEUDO_DOT.
+ (mri_comment_field): Only handle weird comments if TC_M68K.
+ (s_err): New function.
+ (s_org): Only punt in MRI mode if TC_M68K.
+ (s_mri_sect): Write TC_I960 version.
+ (s_print, s_purgem): New functions.
+ * read.h (s_err, s_print, s_purgem): Declare.
+ * cond.c (s_ifeqs): Implement.
+ (ignore_input): Handle MRI_MODE_NEEDS_PSEUDO_DOT.
+ * macro.c (macro_strip_at): New static variable.
+ (macro_init): Add strip_at parameter.
+ (do_formals): If macro_strip_at, change NARG to $NARG.
+ (define_macro): Skip a comma after the macro name.
+ (get_apost_token): Skip character if macro_strip_at, even if
+ macro_mri.
+ (macro_expand_body): If macro_strip_at, don't recognize parameters
+ in strings unless they are preceded by an '@'. If macro_strip_at,
+ pass '@' as strip character to sub_actual. If macro_strip_at,
+ strip '@' characters.
+ (macro_expand): If macro_strip_at, change NARG to $NARG.
+ (delete_macro): New function.
+ (expand_irp): Skip leading and trailing '"' characters if irpc.
+ * macro.h (macro_init): Mention new strip_at parameter.
+ (delete_macro): Declare.
+ * as.c (main): If TC_I960, pass flag_mri to macro_init as
+ strip_at; otherwise, pass 0.
+ * gasp.c (process_pseudo_op): Pass 0 to macro_init as strip_at.
+ (main): Likewise.
+ * doc/as.texinfo: Document i960 MRI mode.
+
+ * as.c (show_usage): Mention --defsym.
+
Thu Sep 28 19:25:04 1995 Stan Shebs <shebs@andros.cygnus.com>
* mpw-config.in: Translate "powerpc" into "ppc", remove gen of