OpenE2K/binutils-gdb
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* as.c (parse_args): Accept --defsym SYM=VALUE.

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* doc/as.texinfo, doc/as.1: Document --defsym.
This commit is contained in:
Ian Lance Taylor 1995-08-21 21:18:57 +00:00
parent 4026c1222f
commit a5e03353ae
2 changed files with 29 additions and 1 deletions
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24
gas/ChangeLog
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@ -1,5 +1,27 @@
Mon Aug 21 13:57:20 1995 Ian Lance Taylor <ian@cygnus.com>
* as.c (parse_args): Accept --defsym SYM=VALUE.
* doc/as.texinfo, doc/as.1: Document --defsym.
* read.c (read_a_source_file): In MRI mode, don't end the
statement inside a quotation.
(s_space): Don't warn about a zero repeat count in MRI mode.
* config/tc-m68k.c (crack_operand): In MRI mode, don't count
parentheses inside quotes.
(md_assemble): In MRI mode, anything after the operands field is a
comment.
(parse_mri_control_operand): Adjust start and stop to remove
spaces.
(s_mri_for): Likewise.
* cond.c (s_ifdef): Restore the character after the symbol name,
in case it is a newline.
(s_if): If ignoring the current tree, don't try to parse the
expression.
* app.c (do_scrub_next_char): If LEX_IS_STRINGQUOTE or
LEX_IS_ONECHAR_QUOTE is seen in state 10, preserve one space.
* doc/as.texinfo: Document irp, irpc, macro, and rept. MRI mode
now supports macros, ifc, ifnc, irp, irpc, rept, and endr, without
using gasp.
@ -14,7 +36,7 @@ Mon Aug 21 13:57:20 1995 Ian Lance Taylor <ian@cygnus.com>
uses.
(potable): Add exitm, irp, irpc, macro, mexit, rept.
(read_a_source_file): Always clear line_label at the start of a
line, not just when flag_mri or LABELS_WITHOUT_COLONS. Fixup
line, not just when flag_mri or LABELS_WITHOUT_COLONS. Fix
MRI/LABELS_WITHOUT_COLONS handling. In MRI mode, permit label:
equ val. Set line_label when calling colon. In MRI mode, a
leading '.' does not imply a pseudo-op. Check for macro expansion

6
gas/doc/as.1
View File

@ -13,6 +13,7 @@ GNU as\-\-the portable GNU assembler.
.I file\c
\&\|]\|]
.RB "[\|" \-D "\|]"
.RB "[\|" \-\-defsym\ SYM=VAL "\|]"
.RB "[\|" \-f "\|]"
.RB "[\|" \-I
.I path\c
@ -147,6 +148,11 @@ other assemblers; it has no effect on \c
.B as\c
\&.
.TP
.B \-\-defsym SYM=VALUE
Define the symbol SYM to be VALUE before assembling the input file.
VALUE must be an integer constant. As in C, a leading 0x indicates a
hexadecimal value, and a leading 0 indicates an octal value.
.TP
.B \-f
``fast''--skip preprocessing (assume source is compiler output).
.TP