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Re: [PATCH v2 1/4] libcc1: Introduce GCC_FE_VERSION_1

From: Jeff Law <law at redhat dot com>
To: Jan Kratochvil <jan dot kratochvil at redhat dot com>, gcc-patches at gcc dot gnu dot org
Cc: Phil Muldoon <pmuldoon at redhat dot com>
Date: Thu, 23 Apr 2015 15:54:38 -0600
Subject: Re: [PATCH v2 1/4] libcc1: Introduce GCC_FE_VERSION_1
Authentication-results: sourceware.org; auth=none
References: <20150423203827 dot 23973 dot 72954 dot stgit at host1 dot jankratochvil dot net>

On 04/23/2015 02:38 PM, Jan Kratochvil wrote:

Hi,

in mail thread
	https://sourceware.org/ml/gdb-patches/2015-04/msg00804.html
the idea of breaking libcc1.so compatibility was rejected.

Therefore this patch series implements full backward/forward GCC/GDB ABI
compatibility.


Jan


include/ChangeLog
2015-04-23  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gcc-interface.h (enum gcc_base_api_version): Add GCC_FE_VERSION_1.

libcc1/ChangeLog
2015-04-23  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* libcc1.cc (vtable): Update to GCC_FE_VERSION_1.
	(gcc_c_fe_context): Accept also GCC_FE_VERSION_1.

OK.
jeff

References:
- [PATCH v2 1/4] libcc1: Introduce GCC_FE_VERSION_1
  - From: Jan Kratochvil

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