[Bug 197259] [mips64] First Pass at clang enabled builds for mips64 (with clang36)
bugzilla-noreply at freebsd.org
bugzilla-noreply at freebsd.org
Mon Feb 2 01:19:04 UTC 2015
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=197259
Bug ID: 197259
Summary: [mips64] First Pass at clang enabled builds for mips64
(with clang36)
Product: Base System
Version: 11.0-CURRENT
Hardware: mips
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: bin
Assignee: freebsd-bugs at FreeBSD.org
Reporter: sbruno at FreeBSD.org
CC: dim at FreeBSD.org
Starting down the road of compiling mips64 for clang. I get a clang crash
here:
--------------------------------------------------------------
>>> stage 4.2: building libraries
--------------------------------------------------------------
cd /home/sbruno/bsd/clang360-import; MAKEOBJDIRPREFIX=/var/tmp/mips.mips64
MACHINE_ARCH=mips64 MACHINE=mips CPUTYPE=
GROFF_BIN_PATH=/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/legacy/usr/bin
GROFF_FONT_PATH=/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/legacy/usr/share/groff_font
GROFF_TMAC_PATH=/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/legacy/usr/share/tmac
_SHLIBDIRPREFIX=/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp
_LDSCRIPTROOT= VERSION="FreeBSD 11.0-CURRENT mips64 1100058" INSTALL="sh
/home/sbruno/bsd/clang360-import/tools/install.sh"
PATH=/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/legacy/usr/sbin:/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/legacy/usr/bin:/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/legacy/usr/games:/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/legacy/bin:/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/sbin:/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/bin:/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/games:/sbin:/bin:/usr/sbin:/usr/bin
CC="cc " CXX="c++ " DEPFLAGS="" CPP="cpp " AS="as" AR="ar" LD="ld" NM=nm
OBJDUMP=objdump OBJCOPY="objcopy" RANLIB=ranlib STRINGS= SIZE="size" make -f
Makefile.inc1 DESTDIR=/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp
-DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no MK_PROFILE=no MK_TESTS=no
MK_TESTS_SUPPORT=yes libraries
cd /home/sbruno/bsd/clang360-import && make -f Makefile.inc1 _prereq_libs &&
make -f Makefile.inc1 _startup_libs && make -f Makefile.inc1 _prebuild_libs &&
make -f Makefile.inc1 _generic_libs
===> gnu/lib/libssp/libssp_nonshared (obj,depend,all,install)
sh /home/sbruno/bsd/clang360-import/tools/install.sh -C -o root -g wheel -m 444
libssp_nonshared.a
/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/lib
===> gnu/lib/libgcc (obj,depend,all,install)
sh /home/sbruno/bsd/clang360-import/tools/install.sh -C -o root -g wheel -m 444
libgcc_eh.a /var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/lib
===> lib/libcompiler_rt (obj,depend,all,install)
cc -O -pipe -v -G0 -fpic -fvisibility=hidden -DVISIBILITY_HIDDEN -std=gnu99
-Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized
-Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int
-Wno-unused-const-variable -Wno-tautological-compare -Wno-unused-value
-Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion
-Wno-unused-local-typedef -Wno-switch -Wno-switch-enum
-Wno-knr-promoted-parameter -Qunused-arguments -c
/home/sbruno/bsd/clang360-import/lib/libcompiler_rt/../../contrib/compiler-rt/lib/builtins/absvti2.c
-o absvti2.o
FreeBSD clang version 3.6.0 (tags/RELEASE_360/rc2 227651) 20150131
Target: mips64-unknown-freebsd11.0
Thread model: posix
"/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/bin/cc" -cc1
-triple mips64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name
absvti2.c -mrelocation-model pic -pic-level 1 -mthread-model posix
-mdisable-fp-elim -masm-verbose -mconstructor-aliases -target-cpu mips64r2
-target-feature -o32 -target-feature +n64 -target-abi n64 -mfloat-abi hard
-mllvm -mips-ssection-threshold=0 -v -dwarf-column-info -coverage-file
/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/lib/libcompiler_rt/absvti2.o
-resource-dir
/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/bin/../lib/clang/3.6.0
-D VISIBILITY_HIDDEN -isysroot
/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp -O2 -Wsystem-headers
-Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign
-Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable
-Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality
-Wno-unused-function -Wno-enum-conversion -Wno-unused-local-typedef -Wno-switch
-Wno-switch-enum -Wno-knr-promoted-parameter -std=gnu99 -fdebug-compilation-dir
/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/lib/libcompiler_rt
-ferror-limit 19 -fmessage-length 0 -fvisibility hidden -mstackrealign
-fobjc-runtime=gnustep -fdiagnostics-show-option -vectorize-loops
-vectorize-slp -o absvti2.o -x c
/home/sbruno/bsd/clang360-import/lib/libcompiler_rt/../../contrib/compiler-rt/lib/builtins/absvti2.c
clang -cc1 version 3.6.0 based upon LLVM 3.6.0 default target
mips64-unknown-freebsd11.0
#include "..." search starts here:
#include <...> search starts here:
/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/bin/../lib/clang/3.6.0/include
/var/tmp/mips.mips64/home/sbruno/bsd/clang360-import/tmp/usr/include
End of search list.
fatal error: error in backend: Cannot select: 0x8032c5cc0: i64,glue = subc
0x8032c5660, 0x8032c5000 [ORD=4] [ID=11]
0x8032c5660: i64 = xor 0x8032c5000, 0x8032c5550 [ORD=3] [ID=10]
0x8032c5000: i64 = sra 0x8032c5dd0, 0x8032c6550 [ORD=2] [ID=7]
0x8032c5dd0: i64,ch = CopyFromReg 0x80326e930, 0x8032c6990 [ORD=2] [ID=6]
0x8032c6990: i64 = Register %vreg2 [ID=1]
0x8032c6550: i32 = Constant<63> [ID=5]
0x8032c5550: i64,ch = CopyFromReg 0x8032c5dd0:1, 0x8032c6660 [ORD=2] [ID=8]
0x8032c6660: i64 = Register %vreg3 [ID=2]
0x8032c5000: i64 = sra 0x8032c5dd0, 0x8032c6550 [ORD=2] [ID=7]
0x8032c5dd0: i64,ch = CopyFromReg 0x80326e930, 0x8032c6990 [ORD=2] [ID=6]
0x8032c6990: i64 = Register %vreg2 [ID=1]
0x8032c6550: i32 = Constant<63> [ID=5]
In function: __absvti2
cc: error: clang frontend command failed with exit code 70 (use -v to see
invocation)
FreeBSD clang version 3.6.0 (tags/RELEASE_360/rc2 227651) 20150131
Target: mips64-unknown-freebsd11.0
Thread model: posix
cc: note: diagnostic msg: PLEASE submit a bug report to
https://bugs.freebsd.org/submit/ and include the crash backtrace, preprocessed
source, and associated run script.
cc: note: diagnostic msg:
********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
cc: note: diagnostic msg: /tmp/absvti2-6a9ce7.c
cc: note: diagnostic msg: /tmp/absvti2-6a9ce7.sh
cc: note: diagnostic msg:
********************
*** Error code 70
Stop.
make[4]: stopped in /home/sbruno/bsd/clang360-import/lib/libcompiler_rt
*** Error code 1
Stop.
make[3]: stopped in /home/sbruno/bsd/clang360-import
*** Error code 1
Stop.
make[2]: stopped in /home/sbruno/bsd/clang360-import
*** Error code 1
Stop.
make[1]: stopped in /home/sbruno/bsd/clang360-import
*** Error code 1
Stop.
make: stopped in /home/sbruno/bsd/clang360-import
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