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Re: Put constant compound initializers in .rodata

From: Richard Henderson <rth at redhat dot com>
To: Ian Lance Taylor <iant at google dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Tue, 01 May 2012 13:46:04 -0700
Subject: Re: Put constant compound initializers in .rodata
References: <mcry5pbvf8t.fsf@dhcp-172-18-216-180.mtv.corp.google.com>

On 05/01/2012 01:05 PM, Ian Lance Taylor wrote:

2012-05-01 Ian Lance Taylor<iant@google.com>

	PR c/37303
	* c-decl.c (build_compound_literal): Make the decl readonly if it
	an array of a readonly type.
	* gimplify.c (gimplify_compound_literal_expr): Add fallback
	parameter.  Change all callers.  If the decl is not addressable
	and is not an l-value, make it readonly.

gcc/testsuite/:

2012-05-01 Ian Lance Taylor<iant@google.com>

	PR c/37303
	* gcc.dg/pr37303.c: New test.

Ok.

r~

References:
- Put constant compound initializers in .rodata
  - From: Ian Lance Taylor

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