search for: ppcmctargetdesc

...Printer::MipsInstPrinter(llvm::MCAsmInfo const&)': MipsMCTargetDesc.cpp:(.text._ZN4llvm15MipsInstPrinterC1ERKNS_9MCAsmInfoE[llvm::MipsInstPrinter::MipsInstPrinter(llvm::MCAsmInfo const&)]+0x2a): undefined reference to `vtable for llvm::MipsInstPrinter' ../../lib/libLLVMPowerPCDesc.a(PPCMCTargetDesc.cpp.o): In function `llvm::PPCInstPrinter::PPCInstPrinter(llvm::MCAsmInfo const&, unsigned int)': PPCMCTargetDesc.cpp:(.text._ZN4llvm14PPCInstPrinterC1ERKNS_9MCAsmInfoEj[llvm::PPCInstPrinter::PPCInstPrinter(llvm::MCAsmInfo const&, unsigned int)]+0x2d): undefined reference to `vtable for...

hi, i just try to build llvm-3.0 (stable) on linux ppc32 (CRUX PPC 2.7) with gcc-4.5.3, binutils-2.21.1, glibc-2.12.2 . As this suggestion: http://llvm.org/bugs/show_bug.cgi?id=10969 I applied a patch like this one: --- llvm-3.0.src/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h 2011-07-26 01:24:55.000000000 +0200 +++ llvm-3.0.src/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h 2011-12-02 02:04:06.000000000 +0100 @@ -34,6 +34,10 @@ } // End llvm namespace +// Generated files will use "namespace PPC". To avoid symbol clash, +// undefine PPC here....

...got why is this SparcTargetELFStreamer created dynamically and not assigned. Can anybody please explain is this a trick or a trouble? The similar pattern was detected in lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.cpp lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp lib/MC/MCELFStreamer.cpp lib/MC/WinCOFFStreamer.cpp lib/MC/MCMachOStreamer.cpp -- Anton...

..., i just try to build llvm-3.0 (stable) on linux ppc32 (CRUX PPC 2.7) with > gcc-4.5.3, binutils-2.21.1, glibc-2.12.2 . > > As this suggestion: > http://llvm.org/bugs/show_bug.cgi?id=10969 > I applied a patch like this one: > > --- llvm-3.0.src/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h > 2011-07-26 01:24:55.000000000 +0200 > +++ llvm-3.0.src/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h > 2011-12-02 02:04:06.000000000 +0100 > @@ -34,6 +34,10 @@ > > } // End llvm namespace > > +// Generated files will use "namespace PPC". To avo...

...ble) on linux ppc32 (CRUX PPC 2.7) with > > gcc-4.5.3, binutils-2.21.1, glibc-2.12.2 . > > > > As this suggestion: > > http://llvm.org/bugs/show_bug.cgi?id=10969 > > I applied a patch like this one: > > > > --- llvm-3.0.src/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h > > 2011-07-26 01:24:55.000000000 +0200 > > +++ llvm-3.0.src/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h > > 2011-12-02 02:04:06.000000000 +0100 > > @@ -34,6 +34,10 @@ > > > > } // End llvm namespace > > > > +// Generated files wi...

...nter(llvm::MCAsmInfo const&)': > MipsMCTargetDesc.cpp:(.text._ZN4llvm15MipsInstPrinterC1ERKNS_9MCAsmInfoE[llvm::MipsInstPrinter::MipsInstPrinter(llvm::MCAsmInfo > const&)]+0x2a): undefined reference to `vtable for > llvm::MipsInstPrinter' > ../../lib/libLLVMPowerPCDesc.a(PPCMCTargetDesc.cpp.o): In function > `llvm::PPCInstPrinter::PPCInstPrinter(llvm::MCAsmInfo const&, unsigned > int)': > PPCMCTargetDesc.cpp:(.text._ZN4llvm14PPCInstPrinterC1ERKNS_9MCAsmInfoEj[llvm::PPCInstPrinter::PPCInstPrinter(llvm::MCAsmInfo > const&, unsigned int)]+0x2d): undefined refe...

...or implementation with tblgen llvm[3]: Building PPC.td subtarget information with tblgen llvm[3]: Building PPC.td calling convention information with tblgen llvm[3]: Building PPC.td MC code emitter with tblgen llvm[3]: Compiling PPCAsmPrinter.cpp for Release build In file included from MCTargetDesc/PPCMCTargetDesc.h:41:0, from MCTargetDesc/PPCBaseInfo.h:20, from PPC.h:18, from PPCAsmPrinter.cpp:20: /mnt/EXT/00/llvm/work/src/llvm-3.0rc2.src/lib/Target/PowerPC/PPCGenRegisterInfo.inc:17:11: error: expected identifier before numeric constant /mnt/EXT/00/llvm/wor...

...ler/Release+Asserts/PPCDisassembler.o differ: byte 63187, line 261 ./lib/Target/PowerPC/InstPrinter/Release+Asserts/PPCInstPrinter.o ../../recurse2be/build/./lib/Target/PowerPC/InstPrinter/Release+Asserts/PPCInstPrinter.o differ: byte 40870, line 25 ./lib/Target/PowerPC/MCTargetDesc/Release+Asserts/PPCMCTargetDesc.o ../../recurse2be/build/./lib/Target/PowerPC/MCTargetDesc/Release+Asserts/PPCMCTargetDesc.o differ: byte 132907, line 258 ./lib/Target/AArch64/Release+Asserts/AArch64ISelDAGToDAG.o ../../recurse2be/build/./lib/Target/AArch64/Release+Asserts/AArch64ISelDAGToDAG.o differ: byte 223462, line 2183 ./li...

I am having an issue with MCJIT on the ppc64 machine architecture. The symptom is that for a particular IR function the target machine won't emit neither an object nor an assembly file and subsequent calling the pointer to function results in a segfault. My application generates on the fly several functions with the builder and executes them with the MCJIT engine. I came across this

..." but exits with an error for "lli -use-mcjit y.bc": "LLVM ERROR: Unknown object format" If I call InitializeAllTargetMCs() before creating the execution engine, I end up with linker errors for PPC, MIPS, and MSP430 like this one: llvm-svn-install/lib/libLLVMPowerPCDesc.a(PPCMCTargetDesc.o): In function `PPCInstPrinter': llvm-svn/lib/Target/PowerPC/MCTargetDesc/../InstPrinter/PPCInstPrinter.h:28: undefined reference to `vtable for llvm::PPCInstPrinter' However, I noticed that lli does neither call InitializeAllTargetMCs(), nor does it call LLVMLinkInMCJIT() and LLVMLinkInJ...

Following along from lli code, if you add a call to InitializeNativeTargetAsmPrinter() during setup, it gets a bit farther and crashes rather than issuing that error. (Rebuilding with debugging symbols now to dig into it further…) -matt Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000 0x000000010000349e in