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* read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test.

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* doc/internals.texi (TC_EQUAL_IN_INSN): Reinstate.
This commit is contained in:
Catherine Moore 2005-02-23 02:44:18 +00:00
parent e46482877c
commit ee3c981485
3 changed files with 20 additions and 3 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
2005-02-22 Catherine Moore <clm@cm00re.com>
* read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test.
* doc/internals.texi (TC_EQUAL_IN_INSN): Reinstate.
2005-02-22 Eric Christopher <echristo@redhat.com> 2005-02-22 Eric Christopher <echristo@redhat.com>
* config/tc-mips.c (struct proc): Change isym to * config/tc-mips.c (struct proc): Change isym to

8
gas/doc/internals.texi
View file

@ -1024,6 +1024,14 @@ LABELS_WITHOUT_COLONS is defined.
If you define this macro, GAS will not require pseudo-ops to start with a If you define this macro, GAS will not require pseudo-ops to start with a
@kbd{.} character. @kbd{.} character.
@item TC_EQUAL_IN_INSN
@cindex TC_EQUAL_IN_INSN
If you define this macro, it should return nonzero if the instruction is
permitted to contain an @kbd{=} character. GAS will call it with two
arguments, the character before the @kbd{=} character, and the value of
the string preceding the equal sign. GAS uses this macro to decide if a
@kbd{=} is an assignment or an instruction.
@item TC_EOL_IN_INSN @item TC_EOL_IN_INSN
@cindex TC_EOL_IN_INSN @cindex TC_EOL_IN_INSN
If you define this macro, it should return nonzero if the current input line If you define this macro, it should return nonzero if the current input line

10
gas/read.c
View file

@ -729,9 +729,13 @@ read_a_source_file (char *name)
/* Input_line_pointer->after ':'. */ /* Input_line_pointer->after ':'. */
SKIP_WHITESPACE (); SKIP_WHITESPACE ();
} }
else if (c == '=' else if ((c == '='
|| ((c == ' ' || c == '\t') || ((c == ' ' || c == '\t')
&& input_line_pointer[1] == '=')) && input_line_pointer[1] == '='))
#ifdef TC_EQUAL_IN_INSN
&& !TC_EQUAL_IN_INSN (c, s)
#endif
)
{ {
equals (s, 1); equals (s, 1);
demand_empty_rest_of_line (); demand_empty_rest_of_line ();