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Re: [trans-mem] rewrite irrevocability propagation with CFG

From: Richard Henderson <rth at redhat dot com>
To: Aldy Hernandez <aldyh at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Mon, 15 Feb 2010 11:00:33 -0800
Subject: Re: [trans-mem] rewrite irrevocability propagation with CFG
References: <20100211002422.GA30752@redhat.com>

On 02/10/2010 04:24 PM, Aldy Hernandez wrote:

	* trans-mem.c: Include langhooks.h.
	(get_tm_region_blocks): Remove region parameter.  Add exit_blocks
	and irr_blocks parameters.  Adjust accordingly.
	(execute_tm_mark): Adjust calls to get_tm_region_blocks.
	(execute_tm_edges): Same.
	(execute_tm_memopt): Same.
	(ipa_tm_diagnose_transaction): Same.
	(ipa_tm_propagate_irr): Rewrite to walk CFG instead of dominator
	tree.  Remove parent_irr parameter.
	(ipa_tm_scan_irr_function): Adjust call to ipa_tm_propagate_irr.
	Dump irrevocable blocks.
	* Makefile.in (trans-mem.o): Depend on langhooks.h.

Ok.

r~

References:
- [trans-mem] rewrite irrevocability propagation with CFG
  - From: Aldy Hernandez

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