touch-packages team mailing list archive
-
touch-packages team
-
Mailing list archive
-
Message #85100
[Bug 1378737] Re: memcpy causes internal compiler error with gcc version 4.8.2
This bug was fixed in the package gcc-4.8 - 4.8.4-2ubuntu1~14.04
---------------
gcc-4.8 (4.8.4-2ubuntu1~14.04) trusty-proposed; urgency=medium
* SRU LP: #1311866.
* Fix PR tree-optimization/63341 (wrong code, rs6000).
* Allow to turn off -Wformat using Wno-format. LP: #1401836.
* Fix PR target/60693 (x86, ice on valid code). LP: #1378737.
* Fix PR tree-optimization/61964 (wrong code). LP: #1347147.
* Fix GCC miscompilation with boost::asio::io_service::work. LP: #1338693.
* Fix PR target/61208 (POWER, wrong code). LP: #1322287.
* Fix ABI incompatibility between POWER and Z HTM builtins and intrinsics.
LP: #1320292.
* Fix PR c++/61046 (ice on invalid code). LP: #1313102.
* Fix wrong-code issue in the little endian vector API (ppc64el).
LP: #1311128.
* Fix PR tree-optimization/59358 (wrong code). LP: #1395019.
* Fix ice on ARM32. LP: #1268893.
* Don't apply the backport for PR61841 for trusty, causing link failures.
* Fix wrong code for vector doubleword extract (POWER). LP: #1437467.
gcc-4.8 (4.8.4-2ubuntu1) vivid; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.4-2) unstable; urgency=medium
* Update to SVN 20150426 (r222448) from the gcc-4_8-branch.
- Fix PR libstdc++/60966, PR c/61553, PR middle-end/63704,
PR target/61413 (ARM), PR target/64358 (RS6000), PR target/64479 (SH),
PR target/64409 (x86), PR rtl-optimization/64037, PR c++/64487,
PR c++/64251, PR c++/64297, PR fortran/63733, PR fortran/64244,
PR c/64766, PR target/64882, PR rtl-optimization/61058,
PR middle-end/43631, PR tree-optimization/64563, PR target/64513,
PR middle-end/57748, PR middle-end/57748, PR target/64795,
PR fortran/64528, PR fortran/56867, PR fortran/57023, PR c/57653,
PR tree-optimization/63844 (OpenMP), PR middle-end/64199 (ice on valid),
PR tree-optimization/64493 (ice on valid), PR tree-optimization/64495
(wrong code), PR tree-optimization/56273 (diagnostics),
PR tree-optimization/59124 (diagnostic), PR tree-optimization/64277
(diagnostic), PR lto/65015, PR target/65163 (SH), PR target/64113 (ALPHA,
link failure), PR rtl-optimization/64557, PR rtl-optimization/63475
(ALPHA, wrong code), PR rtl-optimization/63483 (ALPHA, wrong code),
PR target/64452 (AVR), PR target/64387 (x86, ice on valid),
PR target/64979 (wrong code), PR target/64580 (rs6000),
PR fortran/63744 (rejects valid), PR lto/65193 (ice on valid),
PR tree-optimization/61634 (ice on valid), PR target/65196 (AVR),
PR tree-optimization/63593 (ice on valid),
PR tree-optimization/65063 (wrong code), PR target/65286 (rs6000),
PR 65138/target (rs6000), PR target/53988 (SH), PR target/59593 (ARM),
PR target/64453 (ARM), PR middle-end/65409 (ice on valid),
PR tree-optimization/65388, PR fortran/65024 (ice),
PR fortran/60898 (ice on valid), PR fortran/61138, PR libgfortran/60956,
PR libstdc++/65279, PR libstdc++/65543, PR target/65849, PR target/65456,
PR target/65787, PR c++/65727, PR c++/65721, PR fortran/56674,
PR fortran/58813, PR fortran/59016, PR fortran/59024,
PR libgfortran/59513.
- s390 hotpatch backport.
- ppc64: Backport little endian swap optimization.
* Allow to build using gettext built with a newer GCC.
* Backport PR c++/62255 (rejects-valid).
* Update the Linaro support to the 4.8-2015.02 release.
* Configure with --enable-targets=powerpcle-linux on ppc64el for
backports to jessie, trusty, utopic and vivid.
* [AArch64] Fix output template for Scalar Neon->Neon register move.
LP: #1435342.
* Limit the omp.h multilib fix to Linux. Addresses: #778440.
* For ICEs, dump the preprocessed source file to stderr when in a
distro build environment.
* Apply the ada-mips patch for mips and mipsel targets only.
gcc-4.8 (4.8.4-1ubuntu15) vivid; urgency=medium
* Update to SVN 20150327 (r221736) from the gcc-4_8-branch.
- Fix PR libstdc++/65279, PR libstdc++/65543.
- ppc64: Backport little endian swap optimization.
* Limit the omp.h multilib fix to Linux. Addresses: #778440.
* For ICEs, dump the preprocessed source file to stderr when in a
distro build environment.
* Apply the ada-mips patch for mips and mipsel targets only.
gcc-4.8 (4.8.4-1ubuntu14) vivid; urgency=medium
* [AArch64] Fix output template for Scalar Neon->Neon register move.
LP: #1435342.
gcc-4.8 (4.8.4-1ubuntu11) vivid; urgency=medium
* Update to SVN 20150323 (r221594) from the gcc-4_8-branch.
- Fix PR fortran/61138, PR libgfortran/60956.
* Configure with --enable-targets=powerpcle-linux on ppc64el for vivid.
gcc-4.8 (4.8.4-1ubuntu10) vivid; urgency=medium
* Update to SVN 20150319 (r221517) from the gcc-4_8-branch.
- Fix PR middle-end/65409 (ice on valid), PR tree-optimization/65388,
PR fortran/65024 (ice), PR fortran/60898 (ice on valid).
* Configure with --enable-targets=powerpcle-linux on ppc64el for
backports to jessie, trusty and utopic.
gcc-4.8 (4.8.4-1ubuntu8) vivid; urgency=medium
* Fix ppc64el build.
gcc-4.8 (4.8.4-1ubuntu7) vivid; urgency=medium
* Update to SVN 20150309 (r221336) from the gcc-4_8-branch.
- Fix PR target/65286 (rs6000), PR 65138/target (rs6000),
PR target/53988 (SH), PR target/59593 (ARM), PR target/64453 (ARM).
* Update the Linaro support to the 4.8-2015.02 release.
gcc-4.8 (4.8.4-1ubuntu5) vivid; urgency=medium
* Update to SVN 20150228 (r221076) from the gcc-4_8-branch.
- Fix PR lto/65193 (ice on valid), PR tree-optimization/61634 (ice on
valid), PR target/65196 (AVR), PR tree-optimization/63593 (ice on valid),
PR tree-optimization/65063 (wrong code).
* Backport PR c++/62255 (rejects-valid).
gcc-4.8 (4.8.4-1ubuntu4) vivid; urgency=medium
* Update to SVN 20150225 (r220958) from the gcc-4_8-branch.
- Fix PR c/57653, PR tree-optimization/63844 (OpenMP), PR middle-end/64199
(ice on valid), PR tree-optimization/64493 (ice on valid),
PR tree-optimization/64495 (wrong code), PR tree-optimization/56273
(diagnostics), PR tree-optimization/59124 (diagnostic),
PR tree-optimization/64277 (diagnostic), PR lto/65015,
PR target/65163 (SH), PR target/64113 (ALPHA, link failure),
PR rtl-optimization/64557, PR rtl-optimization/63475 (ALPHA, wrong code),
PR rtl-optimization/63483 (ALPHA, wrong code), PR target/64452 (AVR),
PR target/64387 (x86, ice on valid), PR target/64979 (wrong code),
PR target/64580 (rs6000), PR fortran/63744 (rejects valid).
- s390 hotpatch backport.
gcc-4.8 (4.8.4-1ubuntu3) vivid; urgency=medium
* Update to SVN 20150205 (r220446) from the gcc-4_8-branch.
- Fix PR c/64766, PR target/64882, PR rtl-optimization/61058,
PR middle-end/43631, PR tree-optimization/64563, PR target/64513,
PR middle-end/57748, PR middle-end/57748, PR target/64795,
PR fortran/64528, PR fortran/56867, PR fortran/57023.
* Allow to build using gettext built with a newer GCC.
* Configure with --enable-targets=powerpcle-linux on ppc64el for
backports to jessie, trusty and utopic.
gcc-4.8 (4.8.4-1ubuntu2) vivid; urgency=medium
* Update to SVN 20150121 (r219965) from the gcc-4_8-branch.
- Fix PR libstdc++/60966, PR c/61553, PR middle-end/63704,
PR target/61413 (ARM), PR target/64358 (RS6000), PR target/64479 (SH),
PR target/64409 (x86), PR rtl-optimization/64037, PR c++/64487,
PR c++/64251, PR c++/64297, PR fortran/63733, PR fortran/64244.
gcc-4.8 (4.8.4-1ubuntu1) vivid; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.4-1) unstable; urgency=medium
* GCC 4.8.4 release.
- Fix PR target/61407 (darwin), PR middle-end/58624 (ice),
PR sanitizer/64265 (wrong code).
* Require recent binutils to pass go test failures.
gcc-4.8 (4.8.3-18ubuntu2) vivid; urgency=medium
* Update to SVN 20141211 (r218621) from the gcc-4_8-branch.
- Fix PR middle-end/64225 (missed optimization).
* Disable building the sanitizer libs on powerpc, ppc64 and ppc64. Not
yet completely ported, and causing kernel crashes running the tests.
* Don't build libphobos multilibs, there is no gdc-multilib built.
gcc-4.8 (4.8.3-18ubuntu1) vivid; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-18) unstable; urgency=medium
* Update to SVN 20141210 (r218575) from the gcc-4_8-branch.
- Fix PR target/55351 (SH), PR tree-optimization/61686,
PR bootstrap/64213.
* Fix cross builds with dpkg-architecture unconditionally exporting
target variables. For now specify the target architecture
in debian/target. This still needs to work with older dpkg versions,
so don't "simplify" the packaging. Addresses: #768167.
gcc-4.8 (4.8.3-17ubuntu1) vivid; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-17) unstable; urgency=medium
* Update to SVN 20141208 (r218508) from the gcc-4_8-branch.
- Fix PR target/59593 (ARM), PR c++/56493 (performance),
PR libstdc++/63840, PR libstdc++/61947, PR libstdc++/59603,
PR target/50751 (SH), PR rtl-optimization/64037i (wrong code).
gcc-4.8 (4.8.3-16) unstable; urgency=medium
* Update to SVN 20141202 (r218278) from the gcc-4_8-branch.
- Fix PR target/64115 (powerpc), PR middle-end/64111 (ice).
* Move libphobos2.a into the gcc_lib_dir. Closes: #771647.
gcc-4.8 (4.8.3-15) unstable; urgency=medium
* Update to SVN 20141128 (r218178) from the gcc-4_8-branch.
- Fix PR fortran/63938 (OpenMP), PR libgomp/61200 (OpenMP, ice),
PR middle-end/64067 (ice), PR rtl-optimization/63659 (wrong code),
PR preprocessor/60436 (ice).
- This adds the backports as found in gcc-4.9 4.9.2-4.
gcc-4.8 (4.8.3-14) unstable; urgency=medium
* Update to SVN 20141128 (r218162) from the gcc-4_8-branch.
- Fix PR target/56846 (ARM), PR tree-optimization/61969 (wrong code),
PR tree-optimization/62031 (wrong code), PR tree-optimization/63379
(wrong code), PR tree-optimization/63605 (wrong code), PR middle-end/63665
(wrong code), PR target/60111 (SH), PR target/63673 (rs6000),
PR target/63947 (x86), PR tree-optimization/62167 (wrong code),
PR tree-optimization/63841 (wrong code), PR ipa/63838 (wrong code),
PR c++/63455 (ice), PR c++/63415 (ice), PR c++/56710 (ice),
PR c++/58624 (ice), PR ada/47500, PR libfortran/63589.
- Fixes for Cortex-A53 Erratum 835769 (AArch64).
[ Matthias Klose ]
* Fix the libphobos cross build.
* Fix typo in the libstdc++ HTML docs. Addresses: #766498.
* Use doxygen's copy of jquery.js for the libstdc++ docs. Addresses: #766499.
* Support building the gcc-4.8 base package only.
[ Aurelien Jarno ]
* Always configure sh4-linux with --with-multilib-list=m4,m4-nofpu,
even with multilib disabled, as it doesn't produce additional
libraries.
gcc-4.8 (4.8.3-13) unstable; urgency=medium
* Update to SVN 20141014 (r216202) from the gcc-4_8-branch.
gcc-4.8 (4.8.3-12ubuntu3) utopic; urgency=medium
* Fix the libphobos cross build.
gcc-4.8 (4.8.3-12ubuntu2) utopic; urgency=medium
* Update to SVN 20141014 (r216202) from the gcc-4_8-branch.
- Fix PR libstdc++/63449 (docs), PR target/52941 (SH),
PR tree-optimization/63375 (wrong code), PR debug/63342 (ice),
PR target/63428 (wrong code), PR ada/63225 (ice),
PR fortran/59488 (OpenMP).
- x86: Enable reminder{sd,df,xf} and fmod{sf,df,xf} only
for flag_finite_math_only.
- rs6000 updates:
- Generate LE code for vec_lvsl and vec_lvsr that is compatible
with BE code.
- Warn for deprecated use of vec_lvsl and vec_lvsr for little endian.
- libcpp: Revise search_line_fast to avoid old unaligned load sequences.
gcc-4.8 (4.8.3-12ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-12) unstable; urgency=high
* Update to SVN 20140930 (r215742) from the gcc-4_8-branch.
[ Aurelien Jarno ]
* Default to mips64 ISA on mips64el, with tuning for mips64r2.
[ Matthias Klose ]
* Don't suggest libbacktrace-dbg and binutils-gold. Closes: #762640.
gcc-4.8 (4.8.3-11ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-11) unstable; urgency=medium
* Update to SVN 20140913 (r215236) from the gcc-4_8-branch.
* Fix installation of the libstdc++ documentation. Addresses: #760872.
gcc-4.8 (4.8.3-10ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-10) unstable; urgency=medium
* Update to SVN 20140831 (r214767) from the gcc-4_8-branch.
[ Samuel Thibault ]
* boehm-gc: use anonymous mmap instead of brk also on hurd-*.
gcc-4.8 (4.8.3-9ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-9) unstable; urgency=medium
* Update to SVN 20140820 (r214213) from the gcc-4_8-branch.
* Backport PR lto/62032.
* Fix PR tree-optimization/59586, graphite segfault, taken from the trunk.
LP: #1227789.
gcc-4.8 (4.8.3-8ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-8) unstable; urgency=medium
* Update to SVN 20140814 (r213981) from the gcc-4_8-branch.
* Add build dependency on systemtap-sdt-dev.
* Backport Python3 pretty printer support (Samuel Bronson).
* Proposed backport for PR libstdc++/61841. Closes: #749290.
* Build-depend on dpkg-dev (>= 1.7.11).
gcc-4.8 (4.8.3-7ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-7) unstable; urgency=medium
* Update to SVN 20140801 (r213447) from the gcc-4_8-branch.
- CVE-2014-5044, fix integer overflows in array allocation in libgfortran.
Closes: #756325.
- Fix PR tree-optimization/61964. LP: #1347147.
* Fix java.security symlink. Addresses: #756484.
gcc-4.8 (4.8.3-6ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
* Update to SVN 20140728 (r213129) from the gcc-4_8-branch.
- Properly fix PR libobjc/61920 on the 4.8 branch.
gcc-4.8 (4.8.3-6) unstable; urgency=medium
* Update to SVN 20140725 (r213051) from the gcc-4_8-branch.
* Don't gzip the xz compressed testsuite logs and summaries.
gcc-4.8 (4.8.3-5ubuntu2) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-5) unstable; urgency=medium
* Update to SVN 20140717 (r212756) from the gcc-4_8-branch.
* Warn about ppc ELFv2 ABI issues, which will change in GCC 4.10.
* Fix installing test logs and summaries.
gcc-4.8 (4.8.3-4ubuntu2) utopic; urgency=medium
* Update to SVN 20140701 (r212193) from the gcc-4_8-branch.
gcc-4.8 (4.8.3-4ubuntu1) utopic; urgency=medium
* Update to SVN 20140626 (r212051) from the gcc-4_8-branch.
gcc-4.8 (4.8.3-4) unstable; urgency=medium
* Update to SVN 20140626 (r212014) from the gcc-4_8-branch.
[ Aurelien Jarno ]
* Fix PR c++/61336, taken from the trunk.
[ Matthias Klose ]
* Fix removal of python byte-code files in libstdc++6. Addresses: #751435.
* Fix a segfault in the driver from calling free on non-malloc'd area.
* Remove version requirement for dependency on make. Addresses: #751891.
* Drop versioned build dependency on gdb, and apply the pretty printer
patch for libstdc++ based on the release.
gcc-4.8 (4.8.3-3ubuntu3) utopic; urgency=medium
* No-change rebuild.
gcc-4.8 (4.8.3-3ubuntu2) utopic; urgency=medium
* Update to SVN 20140616 (r211693) from the gcc-4_8-branch.
gcc-4.8 (4.8.3-3ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-3) unstable; urgency=medium
* Update to SVN 20140606 (r211339) from the gcc-4_8-branch.
* Don't install the libstdc++ pretty printer file into the debug directory,
but into the gdb auto-load directory.
* Fix the removal of the libstdc++6 package, removing byte-compiled pretty
printer files and pycache directories.
* Fix PR c++/61046, taken from the trunk. LP: #1313102.
gcc-4.8 (4.8.3-2ubuntu1) utopic; urgency=medium
* Update the fix for PR target/61208 for the Linaro branch.
gcc-4.8 (4.8.3-2) unstable; urgency=medium
* Update to SVN 20140527 (r210956) from the gcc-4_8-branch.
- Fix PR target/61208. Closes: #748422.
gcc-4.8 (4.8.3-1ubuntu4) utopic; urgency=medium
* Update to SVN 20140526 (r210209) from the gcc-4_8-branch.
- Fix PR target/61208 (ARM). Closes: #748422.
- PR target/61231 (powerpc).
- Fix HTM __builtin_ttest rtl expansion. LP: #1322287.
gcc-4.8 (4.8.3-1ubuntu3) utopic; urgency=medium
* Update the gcc-linaro-doc patch for GCC 4.8.3.
gcc-4.8 (4.8.3-1ubuntu2) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.3-1) unstable; urgency=medium
* GCC 4.8.3 release.
* Update the gdc tarball, drop the gdc-updates patch.
* Refresh patches.
* Build libitm on AArch64, patch taken from the trunk.
* Drop the libstdc++-arm-wno-abi patch, not needed anymore in 4.8.
gcc-4.8 (4.8.2-23ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.2-23) unstable; urgency=medium
* GCC 4.8.3 release candidate 1.
* Update to SVN 20140516 (r210514) from the gcc-4_8-branch.
* Apply the proposed patch for PR driver/61126.
* Update the libstdc++v-python3 patch. Closes: #748317.
* Update the gcc-default-format-security patch (Steve Beattie). LP: #1317305.
gcc-4.8 (4.8.2-22) unstable; urgency=medium
* Update to SVN 20140508 (r210209) from the gcc-4_8-branch.
* Install only versioned gcc-ar gcc-nm gcc-ranlib binaries for the hppa64
cross compiler, update hppa64 alternatives. Closes: #745967.
* Fix the as and ld symlinks for the hppa64 cross compiler.
* Ensure that the common libs (built from the next GCC version) are
available when building without common libs.
* Fix java.security symlink in libgcj14. Closes: #746786.
* Move the libstdc++ gdb pretty printers into libstdc++6, install the
-gdb.py files into /usr/share/gdb/auto-load.
* Set the 'Multi-Arch: same' attribute for packages, cross built with
with_deps_on_target_arch_pkgs=yes (Helmit Grohne). Closes: #716795.
* Build the gcc-X.Y-base package with with_deps_on_target_arch_pkgs=yes
(Helmit Grohne). Closes: #744782.
* Apply the proposed patch for PR driver/61106. Closes: #747345.
gcc-4.8 (4.8.2-21ubuntu1) utopic; urgency=medium
* Merge with Debian; remaining changes:
- Build from the upstream source.
gcc-4.8 (4.8.2-21) unstable; urgency=medium
* Update to SVN 20140424 (r209749) from the gcc-4_8-branch.
* gcc-4.8: Re-add lost dependency on libgcc-4.8-dev. Closes: #745709.
gcc-4.8 (4.8.2-20) unstable; urgency=medium
* Update to SVN 20140423 (r209678) from the gcc-4_8-branch.
* Explicitly configure with --disable-multilib on sparc64 when no
multilibs are requested (Helmut Grohne). Closes: #743342.
* Update powerpcspe patches for the branch (Helmut Grohne). Closes: #743718.
* Remove more mudflap left overs. Addresses: #742606.
* Adjust common_libs, libraries common to GCC 4.9.
* Disable running the testsuite on kfreebsd, hangs the buildds.
* Stop build packages built by GCC 4.9.
-- Matthias Klose <doko@xxxxxxxxxx> Fri, 27 Mar 2015 21:14:21 +0100
** Changed in: gcc-4.8 (Ubuntu Trusty)
Status: Fix Committed => Fix Released
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-5044
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to gcc-4.8 in Ubuntu.
https://bugs.launchpad.net/bugs/1378737
Title:
memcpy causes internal compiler error with gcc version 4.8.2
Status in gcc-4.8 package in Ubuntu:
Fix Released
Status in gcc-4.8 source package in Trusty:
Fix Released
Status in gcc-4.8 source package in Utopic:
Fix Released
Bug description:
1) $ lsb_release -rd
Description: Ubuntu 14.04.1 LTS
Release: 14.04
2) $ sudo apt-cache policy gcc-4.8
gcc-4.8:
Installed: 4.8.2-19ubuntu1
Candidate: 4.8.2-19ubuntu1
Version table:
*** 4.8.2-19ubuntu1 0
500 http://fi.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
100 /var/lib/dpkg/status
3) I tried to compile following code (attached the *c *.i and *.s files):
#include <stdio.h>
#include <string.h>
#define SIZEOF_BUFFER 128
int main()
{
static char traceBuffer[SIZEOF_BUFFER];
memcpy((char *)0x40024000, traceBuffer, sizeof(traceBuffer));
return 0;
}
Expected to compile and produce memcpy.out executable.
4) Actual result:
$ gcc memcpy_test.c -g -m32 -Wall -Wextra -Wno-format -o memcpy.out --save-temps
memcpy_test.c: In function ‘main’:
memcpy_test.c:10:8: internal compiler error: in ix86_copy_addr_to_reg, at config/i386/i386.c:21718
memcpy((char *)0x40024000, traceBuffer, sizeof(traceBuffer));
^
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.8/README.Bugs> for instructions.
Preprocessed source stored into /tmp/ccyl9vxq.out file, please attach this to your bugreport.
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.8/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.8.2-19ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libmudflap --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1
Tried also with latest snapshot and older 4.6:
Works with:
gcc-snapshot_20140919-0ubuntu1_amd64.deb
Using built-in specs.
COLLECT_GCC=/usr/lib/gcc-snapshot/bin/gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc-snapshot/libexec/gcc/x86_64-linux-gnu/5.0.0/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 20140919-0ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-snapshot/README.Bugs --enable-languages=c,ada,c++,java,go,fortran,objc,obj-c++ --prefix=/usr/lib/gcc-snapshot --enable-shared --enable-linker-build-id --disable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-vtable-verify --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5.0-snap-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5.0-snap-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5.0-snap-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64 --enable-multilib --with-tune=generic --enable-checking=yes --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 5.0.0 20140919 (experimental) [trunk revision 215403] (Ubuntu 20140919-0ubuntu1))
and
gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.6/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro 4.6.4-6ubuntu2' --with-bugurl=file:///usr/share/doc/gcc-4.6/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.6 --enable-shared --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.6 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-gnu-unique-object --disable-libmudflap --enable-plugin --enable-objc-gc --disable-werror --with-arch-32=i686 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.6.4 (Ubuntu/Linaro 4.6.4-6ubuntu2)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gcc-4.8/+bug/1378737/+subscriptions
References
