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Re: one more patch for PR64317

From: Vladimir Makarov <vmakarov at redhat dot com>
To: Sandra Loosemore <sandra at codesourcery dot com>
Cc: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Date: Fri, 27 Feb 2015 20:43:18 -0500
Subject: Re: one more patch for PR64317
Authentication-results: sourceware.org; auth=none
References: <54F0E9A2 dot 4020407 at redhat dot com> <54F11490 dot 5040106 at codesourcery dot com>



On 2015-02-27 8:06 PM, Sandra Loosemore wrote:

On 02/27/2015 03:03 PM, Vladimir Makarov wrote:

   The following patch improves inheritance for PR64317 testcase

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64317

[snip]
Index: params.def
===================================================================
--- params.def    (revision 220916)
+++ params.def    (working copy)
@@ -836,6 +836,11 @@ DEFPARAM (PARAM_LRA_MAX_CONSIDERED_RELOA

"The max number of reload pseudos which are considered duringspilling a non-reload pseudo",

       500, 0, 0)

+DEFPARAM (PARAM_LRA_INHERITANCE_EBB_PROBABILITY_CUTOFF,
+      "lra-inheritance-ebb-probability-cutoff",

+ "Minimal fall-through edge probability in percentage used toadd BB to inheritance EEB in LRA",


s/EEB/EBB/?

I can't say I understand what either of those abbreviations means....

EBB is an extended basic block.
EEB is a typo.

Sorry for using the abbreviation but it is a way to keep attribute nameshorter (although it is already too long).

References:
- one more patch for PR64317
  - From: Vladimir Makarov
- Re: one more patch for PR64317
  - From: Sandra Loosemore

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