[Bug 195504] New: CLANG 3.5.0/Kernel Compile Failure

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Sat Nov 29 16:53:34 UTC 2014


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195504

            Bug ID: 195504
           Summary: CLANG 3.5.0/Kernel Compile Failure
           Product: Base System
           Version: 11.0-CURRENT
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: bin
          Assignee: freebsd-bugs at FreeBSD.org
          Reporter: ler at lerctr.org

Created attachment 149991
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=149991&action=edit
.sh file generated by crash

--- oce_if.o ---
Assertion failed: (getNumEntries() == 0 && "Node count imbalance!"), function
clear, file
/usr/src/lib/clang/libllvmcore/../../../contrib/llvm/include/llvm/ADT/DenseMap.h,
lin
e 99.
Stack dump:
0.      Program arguments: /usr/obj/usr/src/tmp/usr/bin/cc -cc1 -triple
x86_64-unknown-freebsd11.0 -emit-obj -disable-free -main-file-name oce_if.c
-mrelocation-model static -
mdisable-fp-elim -relaxed-aliasing -masm-verbose -mconstructor-aliases
-mcode-model kernel -target-cpu x86-64 -target-feature -mmx -target-feature
-sse -target-feature -aes -t
arget-feature -avx -disable-red-zone -no-implicit-float -gdwarf-2
-dwarf-column-info -coverage-file
/usr/obj/usr/src/sys/VT-LER/modules/usr/src/sys/modules/oce/oce_if.o -nostd
systeminc -nobuiltininc -resource-dir
/usr/obj/usr/src/tmp/usr/bin/../lib/clang/3.5.0 -include
/usr/obj/usr/src/sys/VT-LER/opt_global.h -D SMP -D _KERNEL -D KLD_MODULE -D
HAVE
_KERNEL_OPTION_HEADERS -I /usr/src/sys/modules/oce/../../dev/oce -I . -I
/usr/src/sys -I /usr/src/sys/contrib/altq -I /usr/obj/usr/src/sys/VT-LER
-isysroot /usr/obj/usr/src/tm
p -O2 -Werror -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes
-Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef
-Wno-pointer-sign -Wmissing-includ
e-dirs -Wno-error-tautological-compare -Wno-error-empty-body
-Wno-error-parentheses-equality -Wno-error-unused-function -std=iso9899:1999
-fdebug-compilation-dir /usr/obj/usr/
src/sys/VT-LER/modules/usr/src/sys/modules/oce -ferror-limit 19
-fmessage-length 0 -ffreestanding -fformat-extensions -stack-protector 1
-mstackrealign -fobjc-runtime=gnustep
-fno-common -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o
oce_if.o -x c /usr/src/sys/modules/oce/../../dev/oce/oce_if.c
1.      <eof> parser at end of file
2.      Per-module optimization passes
3.      Running pass 'CallGraph Pass Manager' on module
'/usr/src/sys/modules/oce/../../dev/oce/oce_if.c'.
4.      Running pass 'Dominator Tree Construction' on function
'@oce_multiq_flush'
cc: error: unable to execute command: Abort trap (core dumped)
cc: error: clang frontend command failed due to signal (use -v to see
invocation)
FreeBSD clang version 3.5.0 (tags/RELEASE_350/final 216957) 20141124
Target: x86_64-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.
--- all_subdir_padlock_rng ---

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/oce_if-216294.c
cc: note: diagnostic msg: /tmp/oce_if-216294.sh
cc: note: diagnostic msg:

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