From: Ian Lance Taylor <iant@google.com>
To: "Iyer\, Balaji V" <balaji.v.iyer@intel.com>
Cc: "'gcc\@gcc.gnu.org'" <gcc@gcc.gnu.org>
Subject: Re: Getting DWARF codes from RTX
Date: Fri, 21 Oct 2011 06:09:00 -0000 [thread overview]
Message-ID: <mcrd3drmqul.fsf@dhcp-172-18-216-180.mtv.corp.google.com> (raw)
In-Reply-To: <2950715866004049A240A2F9BB410E7315FB4D1C93@azsmsx502.amr.corp.intel.com> (Balaji V. Iyer's message of "Thu, 20 Oct 2011 11:38:36 -0700")
"Iyer, Balaji V" <balaji.v.iyer@intel.com> writes:
> BVI> Actually what I want is to have a way to go from the rtx value e.g (REG: SI 1 di) to 0x51
That's just DW_OP_reg0 + DWARF_FRAME_REGNUM (REGNO (rtx)). Assuming
REGNO (rtx) <= 31.
Ian
prev parent reply other threads:[~2011-10-20 18:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-20 5:43 Iyer, Balaji V
2011-10-20 8:13 ` Ian Lance Taylor
2011-10-20 14:41 ` Iyer, Balaji V
2011-10-20 18:59 ` Michael Eager
2011-10-20 21:11 ` Ian Lance Taylor
2011-10-20 22:46 ` Iyer, Balaji V
2011-10-21 6:09 ` Ian Lance Taylor [this message]
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