Re: [PATCH] Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618).

Installed as r261199. Martin

Re: [PATCH] Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618).

On 05/29/2018 02:12 PM, Petr Špaček wrote: > On 29.5.2018 14:03, Martin Liška wrote: >> Hi. >> >> I'm sending V2, where I changed: >> >> - removed expansion of '%w', it's handled in: >> https://gcc.gnu.org/ml/gcc-patches/2018-05/msg00729.html >> - simplified concatenation in

Re: [PATCH] Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618).

On 29.5.2018 14:03, Martin Liška wrote: Hi. I'm sending V2, where I changed: - removed expansion of '%w', it's handled in: https://gcc.gnu.org/ml/gcc-patches/2018-05/msg00729.html - simplified concatenation in replace_filename_variables - documentation for the expansion is added Ready for

Re: [PATCH] Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618).

rom ac35fffa250685ec9f5fd04c1076558769848f38 Mon Sep 17 00:00:00 2001 From: marxin Date: Fri, 18 May 2018 13:12:06 +0200 Subject: [PATCH] Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618). gcc/ChangeLog: 2018-05-29 Martin Liska PR gcov-profile/47618 * doc/invoke.texi: Document

[PATCH] Support variables in expansion of -fprofile-generate option (PR gcov-profile/47618).

Hi. Following patch enables to generate more parallel profiles for applications that do intensive # of invocations. There's some discussion in the PR. So one example: $ gcc -fprofile-generate=/tmp/slavia/%p/%q{CPU}/ empty.c -O2 && ./a.out $ l /tmp/slavia/22234/x86_64/empty.gcda -rw-r--r-- 1