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* valarith.c (value_subscript): Add COERCE_REF.

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* ch-exp.y (operand_5):  We can generalize the 2nd operand
	of a string repetition ot 'literal' without ambiguity.
This commit is contained in:
Per Bothner 1993-04-09 07:52:50 +00:00
parent cabd4da684
commit 47f366bc62
2 changed files with 7 additions and 4 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
* valarith.c (value_subscript): Add COERCE_REF.
* ch-exp.y (operand_5): We can generalize the 2nd operand
of a string repetition ot 'literal' without ambiguity.
Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* breakpoint.h (struct bpstat): Remove momentary field.

5
gdb/ch-exp.y
View File

@ -337,9 +337,6 @@ undefined_value : FIXME_01
/* Z.200, 4.2.1 */
location : access_name
{
$$ = 0; /* FIXME */
}
| primitive_value POINTER
{
write_exp_elt_opcode (UNOP_IND);
@ -837,7 +834,7 @@ operand_5 : operand_6
{
write_exp_elt_opcode (UNOP_LOGICAL_NOT);
}
| parenthesised_expression CHARACTER_STRING_LITERAL
| parenthesised_expression literal
/* We require the string operand to be a literal, to avoid some
nasty parsing ambiguities. */
{