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Internal Compiler Error In Final_scan_insn

Instead it tries to split out the Comment 7 Kazumoto Kojima 2014-02-26 23:33:23 UTC A testresult with the patch in #6 on sh4-unknown-linux-gnu: http://gcc.gnu.org/ml/gcc-testresults/2014-02/msg01866.html Comment 8 Oleg Endo 2014-03-01 13:17:09 UTC On SH there are a couple of cases where constants are emitted during combine and split1 which won't be CSE'd). Terms Privacy Opt Out Choices Advertise Get latest updates about Open Source Projects, Conferences and News. In the worst case we'll have to remove the problematic patterns, I guess. http://colvertgroup.com/internal-compiler/internal-compiler-error-in-final-scan-insn-at-final-c.php

How to DM a no-equipment start when one character needs something specific? storage/innobase/CMakeFiles/innobase_embedded.dir/build.make:100: recipe for target 'storage/innobase/CMakeFiles/innobase_embedded.dir/btr/btr0btr.cc.o' failed make[2]: [storage/innobase/CMakeFiles/innobase_embedded.dir/btr/btr0btr.cc.o] Error 1 (ignored) /usr/bin/cmake -E cmake_progress_report /home/nryeng/mysql-5.7.8-rc/build/CMakeFiles [ 24%] Building CXX object storage/innobase/CMakeFiles/innobase_embedded.dir/btr/btr0cur.cc.o cd /home/nryeng/mysql-5.7.8-rc/build/storage/innobase && /usr/bin/g++-5 -DCOMPILER_HINTS -DHAVE_CONFIG_H -DHAVE_FALLOC_PUNCH_HOLE_AND_KEEP_SIZE=1 -DHAVE_IB_ATOMIC_PTHREAD_T_GCC=1 -DHAVE_IB_GCC_ATOMIC_THREAD_FENCE=1 -DHAVE_IB_GCC_SYNC_SYNCHRONISE=1 Trunk actually started to ICE for this test case on m68k in r162270: Author: bernds Date: Fri Jul 16 23:47:46 2010 New Revision: 162270 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162270 Log: PR target/42235 * postreload.c Expected results: Compiler works!

How to add line separators between columns in Latex table? Bug44685 - internal compiler error: in final_scan_insn, at final.c:2650 while compiling program with complex types Summary: internal compiler error: in final_scan_insn, at final.c:2650 while compiling ... Please refer to our Privacy Policy or Contact Us for more details You seem to have CSS turned off.

Home | New | Search | [?] | Reports | Requests | Help | NewAccount | Log In [x] | Forgot Password Login: [x] | Report Bugzilla Bug Legal current community Ryeng (nryeng) wrote on 2015-08-06: #2 Download full text (21.8 KiB) Still a problem with g++-5 (Ubuntu 5.2.1-12ubuntu2) 5.2.1 20150729. ~$ lsb_release -rd Description: Ubuntu Wily Werewolf (development branch) Release: 15.10 Please include the complete backtrace with any bug report. Something as simple as "do not separate a cc0 setter and cc0 user" is sufficient.

I compiled the file with msp430-gcc -Os -c -o tmp.o tmp.c If you would like to refer to this comment somewhere else in this project, copy and paste the following link: Finding Signs of Life from afar Keyboard shortcut to search for text in MS Outlook 2007 Is foreign stock considered more risky than local stock and why? Call reload_combine_recognize_const_pattern. (reload_combine_note_store): Update REAL_STORE_RUID field. See for instructions.

Comment 1 Mikael Pettersson 2010-12-08 23:22:01 UTC Created attachment 22689 [details] test case reduced from haifa-sched.c > objdir/gcc/xgcc -Bobjdir/gcc -O2 -S pr46856.c pr46856.c: In function 'increase_insn_priority': pr46856.c:27:1: internal compiler error: in changed. This information was last pulled 17 hours ago. Bigot Labels: gcc (183) Priority: 7 Updated: 2012-11-05 Created: 2012-11-05 Creator: E.W.

Reverting that change from gcc-4.6-20101204 prevents the ICE. We do this so that someone reading this code later can quickly understand its relevance without having to fire up a browser to read the bug database. Thanks, Ryan c gcc compiler-errors share|improve this question asked Dec 5 '09 at 17:20 DuneBug 6031824 add a comment| 1 Answer 1 active oldest votes up vote 6 down vote When This is what happens...

Ryeng on 2015-08-04 6 This bug affects 1 person Affects Status Importance Assigned to Milestone gcc Edit Unknown Unknown gcc-bugzilla #67143 You need to log in to change this bug's http://colvertgroup.com/internal-compiler/internal-compiler-error-in-extract-insn.php Please don't fill out this field. Description Mikael Pettersson 2010-12-08 23:19:05 UTC Attempting to bootstrap gcc-4.6-20101204 natively on m68k-linux fails with: /mnt/scratch/objdir46/./prev-gcc/xgcc -B/mnt/scratch/objdir46/./prev-gcc/ -B/mnt/scratch/crap/m68k-unknown-linux-gnu/bin/ -B/mnt/scratch/crap/m68k-unknown-linux-gnu/bin/ -B/mnt/scratch/crap/m68k-unknown-linux-gnu/lib/ -isystem /mnt/scratch/crap/m68k-unknown-linux-gnu/include -isystem /mnt/scratch/crap/m68k-unknown-linux-gnu/sys-include -c -g -O2 -gtoggle -DIN_GCC -W -Wall which supports Jakub's statement that reload_combine_recognize_const_pattern misbehaves.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Ryeng (nryeng) wrote on 2015-08-06: #3 Preprocessed source for btr0btr.cc Edit (2.1 MiB, text/plain) Norvald H. GCC Bugzilla #67143 URL: The information about this bug in Launchpad is automatically pulled daily from the remote bug. More about the author Use them to initialize fields in struct reg_use. (reload_combine): Initialize last_jump_ruid.

Format For Printing -XML -Clone This Bug -Top of page Home | New | Browse | Search | [?] | Reports | Help | NewAccount | Log In Remember [x] | Steps to Reproduce: 1. 2. 3. The changes in your code that avoid the bug are probably not meaningful.

PR rtl-optimization/46856 * gcc.c-torture/compile/pr46856.c: New test.

Short of adding the following to each Makefile, does anyone have any thoughts on how to work around / fix this? .if (${MACHINE_ARCH} == "arm") # testglib.c chokes with "internal compiler Comment 1 Jakub Jelinek 2014-02-05 10:03:53 UTC I'd say it is a backend bug. Please include the complete backtrace with any bug report. It occurs via macports and on CentOS 6 using a self-compiled and patched msp430-gcc using the following guide: https://sourceforge.net/apps/mediawiki/mspgcc/index.php?title=Install:fromsource Most source file compile without error.

How to give player the ability to toggle visibility of the wall? Sign up for the SourceForge newsletter: I agree to receive quotes, newsletters and other information from sourceforge.net and its partners regarding IT services and products. Added: trunk/gcc/testsuite/gcc.c-torture/compile/pr60071.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/sh/sh.md trunk/gcc/testsuite/ChangeLog Comment 9 Oleg Endo 2014-03-01 14:41:16 UTC Fixed on trunk (4.9). click site If it wasn't, reduce your code the minimal code producing an ICE Create a Bug Report for that ICE.

See for instructions. Here is a reduced test case for -O1: int foo (int class, int sign) { if (__builtin_expect (class == 4, 0)) return (sign ? (-((int) ((~(unsigned)0) >> 1)))-1 : ((int) ((~(unsigned)0) The comment needs some minor work. Adding "-g" to this exact command string causes the compiler to abort with the error at final.c:1794.