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Internal Compiler Error In Final_scan_insn

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 How should I deal with a difficult group and a DM that doesn't help? Ryeng (nryeng) wrote on 2015-08-06: #4 Preprocessed source for btr0cur.cc Edit (2.2 MiB, text/plain) Norvald H. Log in / Register Ubuntugcc-5 package Overview Code Bugs Blueprints Translations Answers internal compiler error: in final_scan_insn, at final.c:3020 Bug #1481333 reported by Norvald H. http://renderq.net/internal-compiler/internal-compiler-error-in-final-scan-insn-at-final-c.php

gcc is compiled with following options Using built-in specs. more hot questions question feed lang-c about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation None, the status of the bug is updated manually. Why do people move their cameras in a square motion? website here

Comment 6 Jiri Pallich 2012-06-20 12:19:38 EDT Thank you for submitting this issue for consideration in Red Hat Enterprise Linux. Even if a fix isn't quickly available, some information about what might trigger the problem would be useful as I might be able to adjust the instrumenter to avoid it. The next steps are: Update to the latest GCC (4.4.2), to check whether the ICE was fixed. Edit bug mail Other bug subscribers Subscribe someone else Bug attachments Preprocessed source for btr0btr.cc (edit) Preprocessed source for btr0cur.cc (edit) Preprocessed source for gis0sea.cc (edit) Add attachment Remote bug watches

Bug60071 - [4.9 Regression] [SH] internal compiler error: in final_scan_insn, at final.c:2963 Summary: [4.9 Regression] [SH] internal compiler error: in final_scan_insn, at final.c... 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 You can review the submission so that you know proper form if you choose to submit patches again in the future. 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

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? Affecting: gcc-5 (Ubuntu) Filed here by: Norvald H. Heisenberg's Uncertainty Principle Why do central European nations use the color black as their national colors? 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. On SH there are a couple of cases where constants are emitted during combine and split1 which won't be CSE'd). Status: UNCONFIRMED Alias: None Product: gcc Classification: Unclassified Component: target (show other bugs) Version: 4.5.1 Importance: P3 normal Target Milestone: --- Assignee: Not yet assigned to anyone URL: Keywords: Depends on: See for instructions.

Something as simple as "do not separate a cc0 setter and cc0 user" is sufficient. https://sourceforge.net/p/mspgcc/bugs/338/ Comment 5 Mikael Pettersson 2011-01-18 08:29:42 UTC If I hack reload_combine_recognize_const_pattern to bail out early if HAVE_cc0, then the test case doesn't ICE a cross to m68k-linux, and native bootstrap on This information was last pulled 17 hours ago. PR rtl-optimization/46856 * gcc.c-torture/compile/pr46856.c: New test.

See for instructions. useful reference See for instructions. You should also submit the testcase for the regression suite. See for instructions.

So, either it needs to use some predicate which will make such insn invalid right after split1, or it needs to cope also with the case where during splitting it can't That's why the compiler input is actually a file with a very funky name found in /var/tmp. Please refer to our Privacy Policy or Contact Us for more details You seem to have CSS turned off. my review here Please include the complete backtrace with any bug report.

P4 as none of the primary/secondary targets is HAVE_cc0. asked 6 years ago viewed 468 times active 6 years ago Blog Stack Overflow Podcast #91 - Can You Stump Nick Craver? Please include the complete backtrace with any bug report.

Regardless, I think you've nailed this one down.

  • 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:
  • storage/innobase/CMakeFiles/innobase_embedded.dir/build.make:1135: recipe for target 'storage/innobase/CMakeFiles/innobase_embedded.dir/gis/gis0sea.cc.o' failed make[2]: [storage/innobase/CMakeFiles/innobase_embedded.dir/gis/gis0sea.cc.o] Error 1 (ignored) /usr/bin/cmake -E cmake_progress_report /home/nryeng/mysql-5.7.8-rc/build/CMakeFiles Add tags Tag help Matthias Klose (doko) wrote on 2015-08-05: #1 please recheck with the GCC
  • 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.
  • 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
  • One side-effect is multiple complaints of the form: line-map.c: file "/emc/leichj/p4/main/smarts/platform/include/cmpbase.h" left bu t not entered (These refer to many different files, not just the one that is also mentioned in
  • Could anyone explain what the above compiler errors mean and why this fix worked?

I'll try to come up with something this week. Browse other questions tagged c gcc compiler-errors or ask your own question. Report a bug This report contains Public information Edit Everyone can see this information. Interaction between a predictor and its quadratic form?

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. Expected results: Compiler works! All callers changed. (move2add_use_add2_insn): Likewise. (move2add_use_add3_insn): Likewise. (reload_cse_regs): If reload_cse_move2add changed anything, rerun reload_combine. (RELOAD_COMBINE_MAX_USES): Bump to 16. (last_jump_ruid): New static variable. (struct reg_use): New members CONTAINING_MEM and RUID. (reg_state): New get redirected here All Rights Reserved.

This is what happens... 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 Bug432303 - gcc internal compiler error in final_scan_insn Summary: gcc internal compiler error in final_scan_insn Status: CLOSED WONTFIX Aliases: None Product: Red Hat Enterprise Linux 4 Classification: Red Hat Component: gcc Actual results: Compiler dies.

Here is command to reproduce mips-oe-linux-gcc -march=mips32 -mabi=32 b.c -c -fPIC b.c: In function ‘__casin’: b.c:19:1: error: could not split insn (call_insn 20 55 21 b.c:13 (parallel [ (set (reg:DF 32 Norvald H. No foo.o file is produced. Update REAL_STORE_RUID fields.

Then, we didn't see the compiler error anymore. up vote 1 down vote favorite 2 We recently ran into the following compiler error that repeated at different locations throughout our build: line-map.c: file "" left but not make[3]: *** [haifa-sched.o] Error 1 make[3]: Leaving directory `/mnt/scratch/objdir46/gcc' make[2]: *** [all-stage2-gcc] Error 2 make[2]: Leaving directory `/mnt/scratch/objdir46' make[1]: *** [stage2-bubble] Error 2 make[1]: Leaving directory `/mnt/scratch/objdir46' make: *** [bootstrap] Error Law 2011-01-27 04:25:57 UTC Author: law Date: Thu Jan 27 04:25:49 2011 New Revision: 169321 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169321 Log: PR rtl-optimization/46856 * postreload.c (reload_combine_recognize_const_pattern): Do not separate cc0 setter and user on

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 Finding the distance between two points in C++ Hit a curb; chewed up rim and took a chunk out of tire. Home | New | Search | [?] | Reports | Requests | Help | NewAccount | Log In [x] | Forgot Password Login: [x] | Report Bugzilla Bug Legal current community Please don't fill out this field.

Will they need replacement? which supports Jakub's statement that reload_combine_recognize_const_pattern misbehaves. How to add line separators between columns in Latex table? I'll attach a reduced test case that ICEs a cross to m68k-linux.

The constant load was split out on purpose so that it can be hoisted/combined easier (I was thinking of adding an SH specific RTL pass to optimize constant loads and sharing. Steps to Reproduce: 1. 2. 3.