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From: "jtaylor.debian at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/57491] New: [ia64] internal compiler error: in ia64_split_tmode -O2, quadmath Date: Fri, 31 May 2013 20:47:00 -0000 [thread overview] Message-ID: <bug-57491-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57491 Bug ID: 57491 Summary: [ia64] internal compiler error: in ia64_split_tmode -O2, quadmath Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: jtaylor.debian at gmail dot com Created attachment 30236 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30236&action=edit preprocessed files when compiling fftw3 3.3.3 with quadmath on ia64 it fails with an internal compiler error: gcc-4.8 -std=gnu99 -DHAVE_CONFIG_H -I. -I../../.. -I../../../kernel -I../../../rdft -I../../../rdft/scalar -D_FORTIFY_SOURCE=2 -g -O2 -Wformat -Werror=format-security -O2 -MT r2cf_8.lo -MD -MP -MF .deps/r2cf_8.Tpo -c r2cf_8.c -fPIC -DPIC -o .libs/r2cf_8.o r2cf_8.c: In function 'r2cf_8': r2cf_8.c:83:1: internal compiler error: in ia64_split_tmode, at config/ia64/ia64.c:1453 } the failure does not occur with -O1 or -O3, only with -O2 reproduceable with the attached .i file with: gcc-4.8 -std=gnu99 -O2 r2cf_8.i -c -fPIC the system is debian unstable with gcc-4.8 (4.8.0-9) which is according to the package changelog SVN 20130529 (r199410) $ gcc-4.8 -v Using built-in specs. COLLECT_GCC=gcc-4.8 COLLECT_LTO_WRAPPER=/usr/lib/gcc/ia64-linux-gnu/4.8/lto-wrapper Target: ia64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Debian 4.8.0-9' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,go,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-libssp --disable-libitm --disable-libsanitizer --enable-plugin --with-system-zlib --enable-objc-gc --enable-multiarch --with-system-libunwind --enable-checking=release --build=ia64-linux-gnu --host=ia64-linux-gnu --target=ia64-linux-gnu Thread model: posix gcc version 4.8.0 (Debian 4.8.0-9)
next reply other threads:[~2013-05-31 20:47 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-05-31 20:47 jtaylor.debian at gmail dot com [this message] 2013-11-14 8:33 ` [Bug target/57491] " kyukhin at gcc dot gnu.org 2024-03-15 22:13 ` pinskia at gcc dot gnu.org
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