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From: "xperience at interia dot pl" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/56882] ICE: when compiling gegl
Date: Tue, 09 Apr 2013 20:03:00 -0000 [thread overview]
Message-ID: <bug-56882-4-3L7aYcs9Dt@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-56882-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56882
--- Comment #2 from xperience at interia dot pl 2013-04-09 20:03:30 UTC ---
Compiler ICE's during compile phase, without LTO.
Previous versions of GCC ie. 4.7.1 or 4.6.3 doesn't ICE,
and output of
gcc -O3 -mtune=native -march=native -fomit-frame-pointer -pipe
-floop-interchange -floop-strip-mine -floop-block -fgraphite-identity
-floop-parallelize-all -E -v - </dev/null 2>&1 | grep cc1
is
/usr/libexec/gcc/x86_64-pc-linux-gnu/4.8.0/cc1 -E -quiet -v - -march=bdver2
-mcx16 -msahf -mno-movbe -maes -mpclmul -mpopcnt -mabm -mlwp -mfma -mfma4 -mxop
-mbmi -mno-bmi2 -mtbm -mavx -mno-avx2 -msse4.2 -msse4.1 -mlzcnt -mno-rtm
-mno-hle -mno-rdrnd -mf16c -mno-fsgsbase -mno-rdseed -mprfchw -mno-adx -mfxsr
-mxsave -mno-xsaveopt --param l1-cache-size=16 --param l1-cache-line-size=64
--param l2-cache-size=2048 -mtune=bdver2 -fomit-frame-pointer
-floop-interchange -floop-strip-mine -floop-block -fgraphite-identity
-floop-parallelize-all -O3
it seems that compiler will not ICE when i don't have -floop-parallelize-all in
my CFLAGS
full command from makefile:
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../gegl
-I../../gegl -I../../gegl/property-types -I../../gegl/property-types
-I../../gegl/buffer -I../../gegl/buffer -I../../gegl/opencl -I../../gegl/opencl
-pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include
-I/usr/include/babl-0.1 -O3 -mtune=native -march=native -fomit-frame-pointer
-pipe -floop-interchange -floop-strip-mine -floop-block -fgraphite-identity
-floop-parallelize-all -mmmx -msse -ftree-vectorize -ffast-math -Wall
-Wdeclaration-after-statement -Wmissing-prototypes -Wmissing-declarations
-Winit-self -Wpointer-arith -Wold-style-definition
-DG_LOG_DOMAIN=\"GEGL-\"__FILE__ -MT gegl-processor.lo -MD -MP -MF
.deps/gegl-processor.Tpo -c gegl-processor.c -fPIC -DPIC -o
.libs/gegl-processor.o
prev parent reply other threads:[~2013-04-09 20:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-08 18:52 [Bug c/56882] New: " xperience at interia dot pl
2013-04-09 9:36 ` [Bug c/56882] " jakub at gcc dot gnu.org
2013-04-09 10:04 ` rguenth at gcc dot gnu.org
2013-04-09 20:03 ` xperience at interia dot pl [this message]
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