Message ID | DB5PR0801MB27421E1227358E62B193B75CE72F0@DB5PR0801MB2742.eurprd08.prod.outlook.com |
---|---|
State | New |
Headers | show |
Series | [Obvious] Remove redundant check on component distance | expand |
On 11/17/2017 06:48 AM, Bin Cheng wrote: > Hi, > This is an obvious patch removing redundant check on component distance in > tree-predcom.c Bootstrap and test along with next patch. Is it OK? > > Thanks, > bin > 2017-11-15 Bin Cheng <bin.cheng@arm.com> > > * tree-predcom.c (add_ref_to_chain): Remove check on distance. > OK jeff
From 8b62802309b2d14a2fca4446b9f6f8f8670a450b Mon Sep 17 00:00:00 2001 From: Bin Cheng <binche01@e108451-lin.cambridge.arm.com> Date: Fri, 20 Oct 2017 15:56:03 +0100 Subject: [PATCH 1/2] redundant-dist-check-20171102.txt --- gcc/tree-predcom.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/gcc/tree-predcom.c b/gcc/tree-predcom.c index 747c1b8..499cedb 100644 --- a/gcc/tree-predcom.c +++ b/gcc/tree-predcom.c @@ -1063,11 +1063,6 @@ add_ref_to_chain (chain_p chain, dref ref) gcc_assert (wi::les_p (root->offset, ref->offset)); widest_int dist = ref->offset - root->offset; - if (wi::leu_p (MAX_DISTANCE, dist)) - { - free (ref); - return; - } gcc_assert (wi::fits_uhwi_p (dist)); chain->refs.safe_push (ref); -- 1.9.1