Package: gcc-4.9
Version: 4.9.1-19
Severity: normal
I have a minimal reproducable test case in a git repo here:
https://github.com/erikd/gcc-aarch64-optimization-bug
which contails a test program which passes when run with
optimization flags "-O1" and fails with "-O1 -fschedule-insns".
LAST_UPDATED: Tue Dec 2 16:38:02 UTC 2014 (revision 218278)
Target: sparc-linux-gnu
gcc version 4.9.2 (Debian 4.9.2-5)
Native configuration is sparc-unknown-linux-gnu
=== g++ tests ===
Running target unix
FAIL: g++.dg/guality/redeclaration1.C -O2 line 17 i == 24
FAIL: g++.dg
LAST_UPDATED: Tue Dec 2 16:38:02 UTC 2014 (revision 218278)
Target: mipsel-linux-gnu
gcc version 4.9.2 (Debian 4.9.2-5)
Native configuration is mipsel-unknown-linux-gnu
=== g++ tests ===
Running target unix
FAIL: g++.dg/guality/pr55665.C -O2 line 23 p == 40
FAIL: g++.dg/gual
LAST_UPDATED: Tue Dec 2 16:49:13 UTC 2014 (revision 218278)
Target: mipsel-linux-gnu
gcc version 4.8.3 (Debian 4.8.3-16)
Native configuration is mipsel-unknown-linux-gnu
=== g++ tests ===
Running target unix
XPASS: g++.dg/tls/thread_local-order2.C execution test
FAIL: g++.dg/t
LAST_UPDATED: Tue Dec 2 16:49:13 UTC 2014 (revision 218278)
Target: mips-linux-gnu
gcc version 4.8.3 (Debian 4.8.3-16)
Native configuration is mips-unknown-linux-gnu
=== g++ tests ===
Running target unix
XPASS: g++.dg/tls/thread_local-order2.C execution test
FAIL: g++.dg/tls/t
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