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gdb/325: dwarf2cfi.c handling regnum >= NUM_REGS
- From: ac131313 at cygnus dot com
- To: gdb-gnats at sources dot redhat dot com
- Date: 1 Feb 2002 04:14:57 -0000
- Subject: gdb/325: dwarf2cfi.c handling regnum >= NUM_REGS
- Reply-to: ac131313 at cygnus dot com
>Number: 325
>Category: gdb
>Synopsis: dwarf2cfi.c handling regnum >= NUM_REGS
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: change-request
>Submitter-Id: net
>Arrival-Date: Thu Jan 31 20:18:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: Andrew Cagney
>Release: unknown-1.0
>Organization:
>Environment:
>Description:
Debug info REGNUM's can be in the full range [0 .. NUM_REGS
+ NUM_PSEUDO_REGS) and dwarf2cfi.c doesn't handle this.
The fix is definitly non-trivial since dwarf2cfi also
relies on being able to iterate over [0 .. NUM_REGS) when
saving/restoring the register cache.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: