[llvm-bugs] [Bug 35807] New: clang crashes with "-mllvm -enable-newgvn": Running pass 'Value Propagation'

via llvm-bugs llvm-bugs at lists.llvm.org
Wed Jan 3 12:56:44 PST 2018


https://bugs.llvm.org/show_bug.cgi?id=35807

            Bug ID: 35807
           Summary: clang crashes with "-mllvm -enable-newgvn": Running
                    pass 'Value Propagation'
           Product: clang
           Version: trunk
          Hardware: PC
                OS: All
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: LLVM Codegen
          Assignee: unassignedclangbugs at nondot.org
          Reporter: helloqirun at gmail.com
                CC: llvm-bugs at lists.llvm.org

It happens only with newgvn enabled.

$ clang-trunk -v
clang version 6.0.0 (trunk 321697)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /usr/local/bin


$ clang-trunk -mllvm -enable-newgvn -O3 abc.c
#0 0x0000000002173c1a llvm::sys::PrintStackTrace(llvm::raw_ostream&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x2173c1a)
#1 0x0000000002171abe llvm::sys::RunSignalHandlers()
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x2171abe)
#2 0x0000000002171c12 SignalHandler(int)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x2171c12)
#3 0x00007fb99a528330 __restore_rt
(/lib/x86_64-linux-gnu/libpthread.so.0+0x10330)
#4 0x0000000001843d75 matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1843d75)
#5 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#6 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#7 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#8 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#9 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#10 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#11 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#12 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#13 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#14 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#15 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#16 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#17 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#18 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#19 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#20 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#21 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#22 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#23 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#24 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#25 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#26 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#27 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#28 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#29 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#30 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#31 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#32 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#33 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#34 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#35 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#36 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#37 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#38 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#39 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#40 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#41 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#42 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#43 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#44 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#45 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#46 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#47 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#48 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#49 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#50 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#51 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#52 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#53 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#54 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#55 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#56 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#57 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#58 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#59 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#60 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#61 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#62 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#63 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#64 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#65 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#66 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#67 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#68 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#69 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#70 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#71 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#72 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#73 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#74 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#75 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#76 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#77 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#78 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#79 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#80 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#81 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#82 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#83 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#84 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#85 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#86 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#87 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#88 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#89 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#90 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#91 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#92 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#93 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#94 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#95 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#96 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#97 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#98 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#99 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#100 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#101 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#102 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#103 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#104 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#105 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#106 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#107 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#108 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#109 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#110 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#111 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#112 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#113 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#114 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#115 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#116 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#117 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#118 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#119 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#120 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#121 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#122 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#123 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#124 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#125 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#126 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#127 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#128 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#129 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#130 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#131 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#132 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#133 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#134 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#135 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#136 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#137 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#138 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#139 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#140 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#141 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#142 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#143 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#144 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#145 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#146 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#147 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#148 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#149 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#150 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#151 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#152 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#153 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#154 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#155 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#156 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#157 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#158 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#159 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#160 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#161 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#162 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#163 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#164 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#165 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#166 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#167 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#168 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#169 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#170 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#171 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#172 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#173 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#174 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#175 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#176 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#177 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#178 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#179 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#180 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#181 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#182 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#183 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#184 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#185 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#186 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#187 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#188 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#189 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#190 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#191 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#192 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#193 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#194 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#195 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#196 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#197 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#198 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#199 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#200 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#201 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#202 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#203 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#204 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#205 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#206 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#207 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#208 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#209 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#210 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#211 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#212 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#213 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#214 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#215 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#216 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#217 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#218 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#219 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#220 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#221 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#222 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#223 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#224 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#225 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#226 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#227 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#228 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#229 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#230 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#231 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#232 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#233 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#234 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#235 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#236 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#237 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#238 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#239 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#240 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#241 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#242 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#243 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#244 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#245 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#246 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#247 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#248 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#249 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#250 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#251 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#252 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#253 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
#254 0x00000000018440ed matchSelectPattern(llvm::CmpInst::Predicate,
llvm::FastMathFlags, llvm::Value*, llvm::Value*, llvm::Value*, llvm::Value*,
llvm::Value*&, llvm::Value*&)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x18440ed)
#255 0x0000000001844fa6 llvm::matchSelectPattern(llvm::Value*, llvm::Value*&,
llvm::Value*&, llvm::Instruction::CastOps*)
(/home/absozero/trunk/root-clang/bin/clang-6.0+0x1844fa6)
Stack dump:
0.      Program arguments: /home/absozero/trunk/root-clang/bin/clang-6.0 -cc1
-triple x86_64-unknown-linux-gnu -emit-obj -disable-free -main-file-name abc.c
-mrelocation-model static -mthread-model posix -fmath-errno -masm-verbose
-mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64
-dwarf-column-info -debugger-tuning=gdb -momit-leaf-frame-pointer -resource-dir
/home/absozero/trunk/root-clang/lib/clang/6.0.0 -internal-isystem
/usr/local/include -internal-isystem
/home/absozero/trunk/root-clang/lib/clang/6.0.0/include
-internal-externc-isystem /usr/include/x86_64-linux-gnu
-internal-externc-isystem /include -internal-externc-isystem /usr/include -O3
-fdebug-compilation-dir /home/absozero/projects/reduction/crash -ferror-limit
19 -fmessage-length 172 -fobjc-runtime=gcc -fdiagnostics-show-option
-fcolor-diagnostics -vectorize-loops -vectorize-slp -mllvm -enable-newgvn -o
/tmp/abc-4a6651.o -x c abc.c
1.      <eof> parser at end of file
2.      Per-module optimization passes
3.      Running pass 'CallGraph Pass Manager' on module 'abc.c'.
4.      Running pass 'Value Propagation' on function '@fn1'
clang-6.0: error: unable to execute command: Segmentation fault (core dumped)
clang-6.0: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 6.0.0 (trunk 321697)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /usr/local/bin
clang-6.0: note: diagnostic msg: PLEASE submit a bug report to
http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and
associated run script.
clang-6.0: note: diagnostic msg:
********************

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang-6.0: note: diagnostic msg: /tmp/abc-cbe815.c
clang-6.0: note: diagnostic msg: /tmp/abc-cbe815.sh
clang-6.0: note: diagnostic msg:

********************


$ cat abc.c
char a;
long b;
int c;
char *d;
short e;
void fn1() {
  long f = 4;
  for (; a <= 0;)
    ;
  for (; c; f *= (*d && (c = 3)) > (a ?: e))
    ;
  b = f;
}
int main() {}

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