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Hi, I'm guessing that no one has tried this exact combination yet. I'm trying to build the gcc4.2 front end with current LLVM SVN on a G4 Powerbook running 10.4.10. I started with this: ../gcc4.2-trunk/configure --prefix=$HOME/Documents/hpcl/LLVM/llvm-gcc-4-2/install --enable-llvm=$HOME/Documents/hpcl/LLVM/llvm-svn-obj/ --with-gmp=$HOME/Documents/hpcl/LLVM/llvm-gcc-4-2/libdeps --with-mpfr=$HOME/Documents/hpcl/LLVM/llvm-gcc-4-2/libdeps --enable-languages=c,c++,fortran --with-gxx-include-dir=/usr/include/c++/4.0.0 --build=powerpc-apple-d...

...llc ? I've given up on the filetype=obj argument, so now the problem is that llc is crashing when I use -march=ia64. I'd appreciate help tracking this down. I've included the backtrace here. Thanks, -mike (gdb) run -march=ia64 loopUnroll.bc -f Starting program: /Users/mike/Documents/hpcl/LLVM/obj-llvm-darcslocal/Debug/bin/llc -march=ia64 loopUnroll.bc -f Reading symbols for shared libraries . done Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_PROTECTION_FAILURE at address: 0x00000018 0x00513d50 in llvm::MachineInstr::getParent (this=0x0) at /Users/m...

...(OS X) to x86 object files and to ia64, at all. I'd appreciate some advice as to whether or not I'm actually supposed to be able to do this, and what's wrong if so. Here's how I configured it: ../llvm-darcslocal/llvm/configure --with-llvmgccdir=$LLVMGCCDIR --prefix=$HOME/Documents/hpcl/LLVM/install The results work fine when building for ppc. Here's what I tried: LLVM/cfe-src/install/bin/gcc -o loopUnroll loopUnroll.c LLVM/obj-llvm-darcslocal/Debug/bin/llvmc -O3 -o loopUnroll-llvm loopUnroll.bc llvm-ld: warning: Cannot find library 'c' LLVM/obj-llvm-darcslocal/De...

I'm having troubles running the test suite on OS X 10.4. Inside my objdir, 'make check' gives this: % make check llvm[0]: Running test suite PATH="/Users/mike/Documents/hpcl/LLVM/obj-llvm-darcslocal/Debug/bin:/Users/mike/Documents/hpcl/LLVM/obj-llvm-darcslocal/../llvm-darcslocal/llvm/test/Scripts:/Users/mike/Documents/hpcl/LLVM/obj-llvm-darcslocal/Debug/bin:/Users/mike/bin:/usr/local/bin:/opt/local/bin:/usr/local/teTeX/bin/powerpc-apple-darwin-current:/sw/bin:/sw/sbin:...

...se, so let me know any rules I should be following. Right now, I can build f951 but it crashes while compiling the first fortran file of libgfortran. I'm still working on it, but if the following error and backtrace ring any bells for anyone, I'd appreciate any tips. /Users/mike/Documents/hpcl/LLVM/fortran/gcc4/obj/gcc/gfortran -B/Users/mike/Documents/hpcl/LLVM/fortran/gcc4/obj/gcc/ -B/Users/mike/Documents/hpcl/LLVM/fortran/gcc4/obj/../install/powerpc-apple-darwin8.6.0/bin/ -B/Users/mike/Documents/hpcl/LLVM/fortran/gcc4/obj/../install/powerpc-apple-darwin8.6.0/lib/ -isystem /Users/mike/D...

...ed libraries and 'loadable modules' are not the same thing, as they are in object file formats in use elsewhere. In order to be loaded dynamically after the program is already running, the file has to be a "Mach-O Bundle". So with these file types, it works: /Users/mike/Documents/hpcl/LLVM/cfe-src/install/bin/gcc -g tests/daxpy/daxpy.c -o tests/daxpy/daxpy /Users/mike/Documents/hpcl/LLVM/llvm-cvs/Debug/bin//opt -f -stats -debug-pass=Structure -load /Users/mike/Documents/hpcl/LLVM/llvm-cvs/Debug/lib//libPMFBuild.so -buildpmf -o tests/daxpy/daxpy-opt tests/daxpy/daxpy.bc Pass Ar...

...llvm-db can list sources and functions. *but* gcc -g -o foo llvm-db foo.bc doesn't see any debug info. Worse, it doesn't work: that's a JIT error, OK, so: % lli -force-interpreter loops.bc Tried to execute an unknown external function: __main Loops begin: /Users/mike/Documents/hpcl/LLVM/llvm/include/llvm/Support/Casting.h:197: failed assertion `isa<X>(Val) && "cast<Ty>() argument of incompatible type!"' Abort That's not good. Any advice on debugging this? Thanks, -mike -- Michael McCracken UCSD CSE PhD Student San Diego Supercomputer...

...y are in object file > > > formats in use elsewhere. In order to be loaded dynamically after the > > > program is already running, the file has to be a "Mach-O Bundle". > > > > > > So with these file types, it works: > > > /Users/mike/Documents/hpcl/LLVM/cfe-src/install/bin/gcc -g > > > tests/daxpy/daxpy.c -o tests/daxpy/daxpy > > > /Users/mike/Documents/hpcl/LLVM/llvm-cvs/Debug/bin//opt -f -stats > > > -debug-pass=Structure -load > > > /Users/mike/Documents/hpcl/LLVM/llvm-cvs/Debug/lib//libPMFBuild.so >...

...anyone have some hints on how to get this working? Thanks. transcript: % cd llvm/lib/Transforms/Hello/ % make Compiling Hello.cpp Linking hello dynamic debug library ---------------------------------------------------------------------- Libraries have been installed in: /Users/mike/Documents/hpcl/LLVM/llvm/lib/Debug If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the `-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the `D...

...> > > formats in use elsewhere. In order to be loaded dynamically after the > > > > program is already running, the file has to be a "Mach-O Bundle". > > > > > > > > So with these file types, it works: > > > > /Users/mike/Documents/hpcl/LLVM/cfe-src/install/bin/gcc -g > > > > tests/daxpy/daxpy.c -o tests/daxpy/daxpy > > > > /Users/mike/Documents/hpcl/LLVM/llvm-cvs/Debug/bin//opt -f -stats > > > > -debug-pass=Structure -load > > > > /Users/mike/Documents/hpcl/LLVM/llvm-cvs/Debug/lib/...

...ng? Thanks. > > transcript: > > % cd llvm/lib/Transforms/Hello/ > % make > Compiling Hello.cpp > Linking hello dynamic debug library > ---------------------------------------------------------------------- > Libraries have been installed in: > /Users/mike/Documents/hpcl/LLVM/llvm/lib/Debug > > If you ever happen to want to link against installed libraries > in a given directory, LIBDIR, you must either use libtool, and > specify the full pathname of the library, or use the `-LLIBDIR' > flag during linking and do at least one of the following: &g...

...: >> >> % cd llvm/lib/Transforms/Hello/ >> % make >> Compiling Hello.cpp >> Linking hello dynamic debug library >> ---------------------------------------------------------------------- >> Libraries have been installed in: >> /Users/mike/Documents/hpcl/LLVM/llvm/lib/Debug >> >> If you ever happen to want to link against installed libraries >> in a given directory, LIBDIR, you must either use libtool, and >> specify the full pathname of the library, or use the `-LLIBDIR' >> flag during linking and do at least one...

...lib/Transforms/Hello/ > >> % make > >> Compiling Hello.cpp > >> Linking hello dynamic debug library > >> ---------------------------------------------------------------------- > >> Libraries have been installed in: > >> /Users/mike/Documents/hpcl/LLVM/llvm/lib/Debug > >> > >> If you ever happen to want to link against installed libraries > >> in a given directory, LIBDIR, you must either use libtool, and > >> specify the full pathname of the library, or use the `-LLIBDIR' > >> flag during lin...

...; % make >>>> Compiling Hello.cpp >>>> Linking hello dynamic debug library >>>> -------------------------------------------------------------------- >>>> -- >>>> Libraries have been installed in: >>>> /Users/mike/Documents/hpcl/LLVM/llvm/lib/Debug >>>> >>>> If you ever happen to want to link against installed libraries >>>> in a given directory, LIBDIR, you must either use libtool, and >>>> specify the full pathname of the library, or use the `-LLIBDIR' >>>>...

...;> Compiling Hello.cpp >>>>> Linking hello dynamic debug library >>>>> ------------------------------------------------------------------- >>>>> --- >>>>> Libraries have been installed in: >>>>> /Users/mike/Documents/hpcl/LLVM/llvm/lib/Debug >>>>> >>>>> If you ever happen to want to link against installed libraries >>>>> in a given directory, LIBDIR, you must either use libtool, and >>>>> specify the full pathname of the library, or use the `-LLIBDIR' &...

...45e23870 constant invariant 64> unit size <integer_cst 0x45e238a0 constant invariant 8> align 32 symtab 1183925312 alias set -1 fields <field_decl 0x45e4c200 kind type <integer_type 0x45e28480 int4> asm-frame-size 0 SI file /Users/mike/Documents/hpcl/LLVM/fortran/gcc4/src/libgfortran/intrinsics/selected_int_kind.f90 line 22 size <integer_cst 0x45e23600 constant invariant 32> unit size <integer_cst 0x45e23120 constant invariant 4> align 32 offset_align 128 offset <integer_cst 0x45e23...