[Bug c++/59463] New: Illegal Instruction: min() _GLIBCXX_USE_NOEXCEPT { return __FLT_MIN__; }

[Bug c++/59463] New: Illegal Instruction: min() _GLIBCXX_USE_NOEXCEPT { return __FLT_MIN__; }

[walkerboh1213 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59463

            Bug ID: 59463
           Summary: Illegal Instruction:  min() _GLIBCXX_USE_NOEXCEPT {
                    return __FLT_MIN__; }
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: walkerboh1213 at gmail dot com

Created attachment 31413
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31413&action=edit
Source file that causes the error.

Upon making a c++ program using libitm, I get the following error:

In file included from /proj/spear0/sw/include/c++/4.9.0/chrono:40:0,
                 from /proj/spear0/sw/include/c++/4.9.0/thread:38,
                 from bmharness.cpp:6:
/proj/spear0/sw/include/c++/4.9.0/limits:1558:7: internal compiler error:
Illegal instruction
       min() _GLIBCXX_USE_NOEXCEPT { return __FLT_MIN__; }
       ^
0xb43c9f crash_signal
        /proj/spear1/admin/src/gcc_trunk/gcc/toplev.c:336

[Bug c++/59463] Illegal Instruction: min() _GLIBCXX_USE_NOEXCEPT { return __FLT_MIN__; }

[spear at cse dot lehigh.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59463

Mike Spear <spear at cse dot lehigh.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |spear at cse dot lehigh.edu

--- Comment #1 from Mike Spear <spear at cse dot lehigh.edu> ---
Bug appears to be triggered by the following simpler testcase:

1 - Put the following line in an empty file:
#include <thread>

2 - Compile
g++ foo.cc -std=c++11

Bug is appearing for following build from trunk (trunk is a few days old):
g++ -v
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/proj/spear0/sw/libexec/gcc/x86_64-unknown-linux-gnu/4.9.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /proj/spear1/admin/src/gcc_trunk/configure
--prefix=/proj/spear0/sw --with-gmp=/proj/spear0/sw --with-mpc=/proj/spear0/sw
--with-mpfr=/proj/spear0/sw --enable-languages=c,c++,lto --enable-lto
--enable-multilib
Thread model: posix
gcc version 4.9.0 20131204 (experimental) (GCC)

I'll update trunk and check if the bug remains.

[Bug c++/59463] Illegal Instruction: min() _GLIBCXX_USE_NOEXCEPT { return __FLT_MIN__; }

[spear at cse dot lehigh.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59463

--- Comment #2 from Mike Spear <spear at cse dot lehigh.edu> ---
Bug no longer present in trunk version 205880.

[Bug c++/59463] Illegal Instruction: min() _GLIBCXX_USE_NOEXCEPT { return __FLT_MIN__; }

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59463

Paolo Carlini <paolo.carlini at oracle dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |WORKSFORME

--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Closing then.