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[Bug libstdc++/85442] New: [8 Regression] cxx11-ios_failure.lo build fails for microblaze
- From: "jsm28 at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 17 Apr 2018 21:25:15 +0000
- Subject: [Bug libstdc++/85442] New: [8 Regression] cxx11-ios_failure.lo build fails for microblaze
- Auto-submitted: auto-generated
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85442
Bug ID: 85442
Summary: [8 Regression] cxx11-ios_failure.lo build fails for
microblaze
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: jsm28 at gcc dot gnu.org
CC: redi at gcc dot gnu.org
Target Milestone: ---
Target: microblaze-linux-gnu
My glibc bot building with build-many-glibcs.py shows the libstdc++ build
failing for microblaze:
https://sourceware.org/ml/libc-testresults/2018-q2/msg00051.html
cxx11-ios_failure-lt.s: Assembler messages:
cxx11-ios_failure-lt.s: Fatal error: duplicate .debug_line sections
Makefile:766: recipe for target 'cxx11-ios_failure.lo' failed
make[6]: *** [cxx11-ios_failure.lo] Error 1
Introduced by r259281. I don't know whether this is a bug in the microblaze
compiler or in the special makefile code that generates this .s file.