This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [dataflow]: PATCH COMMITTED to make arm-elf work.

From: David Edelsohn <dje at watson dot ibm dot com>
To: Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>
Cc: Richard Earnshaw <rearnsha at arm dot com>, Kenneth Zadeck <zadeck at naturalbridge dot com>, gcc-patches <gcc-patches at gcc dot gnu dot org>, Seongbae Park <seongbae dot park at gmail dot com>, Daniel Berlin <dberlin at dberlin dot org>, Steven Bosscher <stevenb dot gcc at gmail dot com>
Date: Fri, 02 Feb 2007 15:18:06 -0500
Subject: Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
References: <45C34A75.6080108@naturalbridge.com> <45C3514F.4080309@lu.unisi.ch> <45C36CB7.4020304@naturalbridge.com> <1170435396.32611.45.camel@pc960.cambridge.arm.com> <45C36EFD.3080906@naturalbridge.com> <1170436144.32611.47.camel@pc960.cambridge.arm.com> <45C3727C.7090503@lu.unisi.ch> <200702021737.l12Hbk828268@makai.watson.ibm.com> <45C39AF2.30605@lu.unisi.ch>

>>>>> Paolo Bonzini writes:

Paolo> I'm referring to toplevel ASM_INPUTs, i.e. old-style asms.  New-style 
Paolo> asms appear as an ASM_OPERANDS insn, not an ASM_INPUT insn.

	Oh, in that sense.

	A user-generated ASM_INPUT probably always should be marked as
volatile.  I think it's an open question whether a non-volatile ASM_INPUT
ever would be useful.

David

References:
- [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Kenneth Zadeck
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Paolo Bonzini
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Kenneth Zadeck
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Richard Earnshaw
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Kenneth Zadeck
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Richard Earnshaw
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Paolo Bonzini
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: David Edelsohn
- Re: [dataflow]: PATCH COMMITTED to make arm-elf work.
  - From: Paolo Bonzini

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]