PR backtrace/10770:
	* valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
	BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
	* dwarf2expr.c (new_dwarf_expr_context): Allocate
	dwarf_stack_values, not CORE_ADDRs.
	(execute_stack_op): Change DW_OP_div and comparison operators to
	use signed operands.
gdb/testsuite
	PR backtrace/10770:
	* gdb.dwarf2/pr10770.exp: New file.
	* gdb.dwarf2/pr10770.c: New file.
	* gdb.dwarf2/Makefile.in (EXECUTABLES): Add pr10770.
This commit is contained in:
Tom Tromey
2010-01-20 18:06:16 +00:00
parent 5ac169d4b6
commit b966cb8abe
7 changed files with 449 additions and 5 deletions

View File

@ -1128,6 +1128,18 @@ value_binop (struct value *arg1, struct value *arg2, enum exp_opcode op)
v = v1 < v2;
break;
case BINOP_GTR:
v = v1 > v2;
break;
case BINOP_LEQ:
v = v1 <= v2;
break;
case BINOP_GEQ:
v = v1 >= v2;
break;
default:
error (_("Invalid binary operation on numbers."));
}
@ -1237,10 +1249,26 @@ value_binop (struct value *arg1, struct value *arg2, enum exp_opcode op)
v = v1 == v2;
break;
case BINOP_NOTEQUAL:
v = v1 != v2;
break;
case BINOP_LESS:
v = v1 < v2;
break;
case BINOP_GTR:
v = v1 > v2;
break;
case BINOP_LEQ:
v = v1 <= v2;
break;
case BINOP_GEQ:
v = v1 >= v2;
break;
default:
error (_("Invalid binary operation on numbers."));
}