Re: [PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-18 Thread Andrew MacLeod via Gcc-patches
On 10/16/21 5:27 AM, Andrew Pinski wrote: On Fri, Oct 15, 2021 at 6:53 AM Andrew MacLeod via Gcc-patches wrote: I've been looking at the pathological time issue ranger has with the testcase from, uh.. PR 97623 I think. I've lost the details, but kept the file since it was showing unpleasa

Re: [PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-18 Thread Richard Biener via Gcc-patches
On Fri, Oct 15, 2021 at 3:50 PM Andrew MacLeod wrote: > > I've been looking at the pathological time issue ranger has with the > testcase from, uh.. PR 97623 I think. I've lost the details, but > kept the file since it was showing unpleasant behaviour. > > Most of the time is spent in callba

Re: [PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-16 Thread Iain Sandoe via Gcc-patches
> On 16 Oct 2021, at 10:27, Andrew Pinski via Gcc-patches > wrote: > > On Fri, Oct 15, 2021 at 6:53 AM Andrew MacLeod via Gcc-patches > wrote: >> >> I've been looking at the pathological time issue ranger has with the >> testcase from, uh.. PR 97623 I think. I've lost the details, but

Re: [PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-16 Thread Andrew Pinski via Gcc-patches
On Fri, Oct 15, 2021 at 6:53 AM Andrew MacLeod via Gcc-patches wrote: > > I've been looking at the pathological time issue ranger has with the > testcase from, uh.. PR 97623 I think. I've lost the details, but > kept the file since it was showing unpleasant behaviour. > > Most of the time is

Re: [PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-15 Thread Jeff Law via Gcc-patches
On 10/15/2021 8:21 AM, Aldy Hernandez wrote: On 10/15/21 3:50 PM, Andrew MacLeod wrote: I've been looking at the pathological time issue ranger has with the testcase from, uh..  PR 97623 I think.  I've lost the details, but kept the file since it was showing unpleasant behaviour. Mos

Re: [PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-15 Thread Aldy Hernandez via Gcc-patches
On 10/15/21 3:50 PM, Andrew MacLeod wrote: I've been looking at the pathological time issue ranger has with the testcase from, uh..  PR 97623 I think.  I've lost the details, but kept the file since it was showing unpleasant behaviour. Most of the time is spent in callbacks from substit

Re: [PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-15 Thread Jeff Law via Gcc-patches
On 10/15/2021 7:50 AM, Andrew MacLeod via Gcc-patches wrote: I've been looking at the pathological time issue ranger has with the testcase from, uh..  PR 97623 I think.  I've lost the details, but kept the file since it was showing unpleasant behaviour. Most of the time is spent in call

[PATCH] Ranger : Do not process abnormal ssa-names.

2021-10-15 Thread Andrew MacLeod via Gcc-patches
parts... Andrew >From 146744fcde6a67f759ffc4aa3e8340861e229829 Mon Sep 17 00:00:00 2001 From: Andrew MacLeod Date: Thu, 7 Oct 2021 10:12:29 -0400 Subject: [PATCH] Ranger : Do not process abnormal ssa-names. * gimple-range-fold.h (gimple_range_ssa_p): Don't process names that occur in abnormal phis.