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src/gdb ChangeLog dwarf2expr.c


CVSROOT:	/cvs/src
Module name:	src
Changes by:	kevinb@sourceware.org	2003-05-14 22:45:42

Modified files:
	gdb            : ChangeLog dwarf2expr.c 

Log message:
	* dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
	correctly indicate an empty stack and ``stack_allocated'' to the
	indicate the number of elements initially allocated.
	(dwarf_expr_grow_stack): Simplify method for computing new
	stack size.  Don't loop infinitely if ``stack_len'' is zero.
	(execute_stack_op): Move ``ctx->in_reg'' initialization
	out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
	be used in conjuction with DW_OP_piece.  Revise error message
	accordingly.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.4186&r2=1.4187
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/dwarf2expr.c.diff?cvsroot=src&r1=1.6&r2=1.7


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