search for: o4

...nt must be developed + * one bit at a time. + */ + +define(N, `4') +define(TWOSUPN, `16') +define(WORDSIZE, `32') +define(TOPBITS, eval(WORDSIZE - N*((WORDSIZE-1)/N))) + +define(dividend, `%o0') +define(divisor, `%o1') +define(Q, `%o2') +define(R, `%o3') +define(ITER, `%o4') +define(V, `%o5') + +/* m4 reminder: ifelse(a,b,c,d) => if a is b, then c, else d */ +define(T, `%g1') +define(SC, `%g7') +ifelse(S, `true', `define(SIGN, `%g6')') + +/* + * This is the recursive definition for developing quotient digits. + * + * Parameters: + * $1...

What exactly are the current limitations for using -O4 to create shared libraries with llvm/llvm-gcc-4.2 2.5? I tried a build of xplor-nih at -O4 with llvm-gcc, llvm-g++ and llvm-gfortran. The build fails to link shared libraries with errors such as... Building xplor-nih for platform: Darwin_9_x86 [ -d /Users/howarth/xplor-nih-2.21/bin.Darwin_9_x86/...

I am seeing the same problems using 'llvm-ld' with llvm-gcc at -O4 on x86_64 Fedora 8 linux as on Darwin. Another example of this is building the scimark2_1c benchmark... http://math.nist.gov/scimark2/download_c.html as follows on x86_64 Fedora 8... /home/howarth/llvm-gcc42-work/bin/gcc -O4 -m64 -c FFT.c /home/howarth/llvm-gcc42-work/bin/gcc -O4 -m64 -c kern...

I wouldn't normally post this to the asterisk mailing list but I'm really stuck... I've been trying to get meetme working on and off for a few months now but I always hit a brick wall when trying to compile. I keep seeing this... make linux26 cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\"/etc/zaptel.conf\" -c -o gendigits.o gendigits.c cc -o gendigits gendigits.o -lm ./gendigits cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\"/etc/zaptel.conf\" makefw.c...

I was able to also build sparky (http://www.cgl.ucsf.edu/home/sparky/) at -O4 under llvm-gcc-4.2 and llvm-g++-4.2 on darwin with minor patches... --- sparky/c++/_tkinter.c.orig 2009-01-30 22:14:28.000000000 -0500 +++ sparky/c++/_tkinter.c 2009-01-30 22:16:40.000000000 -0500 @@ -3089,6 +3089,9 @@ } } +PyMODINIT_FUNC +init_tkinter(void) +__attribute__((visib...

...17.000000000 -0500 @@ -18,7 +18,8 @@ #include"os_python.h" -void init_cmd(void); +void init_cmd(void) +__attribute__((visibility("default"))); extern PyObject *PM_Globals; One of the advantages of running as a python module I guess. I was also able to build pymol with -O4 using the llvm 2.5 libLTO.dylib so that full Link Time Optimizations were performed. Everything compiled and linked fine. The resulting pymol runs its demos without regressions. Nice. Jack

Chris, Thanks for the hint. Moving over the libLTO.dylib from llvm 2.5 solved all of the linkage errors. I was able to completely build xplor-nih at -O4 now. The core xplor and xplor-tcl testsuite show no regressions. I do get 7 testcases in the xplor-python testsuite failing with bus errors now. The xplor-tcl and xplor-python tests are all run by tcl and python respectively loading their xplor-nih modules. I would assume that the shared libraries...

I am wondering how O4 vs O3 do inlining. With O4 it looks like inlining is done first on each file and then at linking phase. Wouldn't it be a better alternative to delay inlining decisions until the link stage? Ram -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llv...

...xotune rm -f *.o ztcfg tzdriver sethdlc sethdlc-new rm -f zonedata.lo tonezone.lo libtonezone.so *.lo rm -f *.ko *.mod.c .*o.cmd rm -rf .tmp_versions rm -f gendigits tones.h rm -f libtonezone* rm -f tor2ee rm -f fxotune rm -f core rm -f ztcfg-shared fxstest [root@exterm-dayton zaptel]# make cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\"/etc/zaptel.conf\" -c -o gendigits.o gendigits.c cc -o gendigits gendigits.o -lm ./gendigits cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\"/etc/zaptel.conf\" makefw.c...

Trivial hello world program compiles with -O3, but with -O4: (BTW, is there a guide to what different -On mean?) llvm-g++ -O4 Hello.cc -o Hello -v Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: ../llvm-gcc4.2-2.4.source/configure --program-prefix=llvm- --enable-llvm=/home/nbecker/llvm-2.4 --enable-languages=c,c++ Thread model: pos...

...n and once again ztdummy fails to compile and the various disparate instructions on what is needed to get it running are not helping. If I run make linux26 then the zaptel drivers start to compile but then spews out a load of errors. Anyone have any ideas? ============SNIP=========== cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\"/etc/zaptel.conf\" -c -o gendigits.o gendigits.c cc -o gendigits gendigits.o -lm ./gendigits cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\"/etc/zaptel.conf\" makefw.c...

...orisatool makefw tor2fw.h rm -f zttool rm -f *.o ztcfg tzdriver sethdlc sethdlc-new rm -f zonedata.lo tonezone.lo libtonezone.so.1.0 *.lo rm -f *.ko *.mod.c .*o.cmd rm -f gendigits tones.h rm -f libtonezone* rm -f tor2ee rm -f core aaberga@epsilon-hq:~/asterisk sources/zaptel-1.0.9> make cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA - DZAPTEL_CONFIG=\"/etc/zaptel.conf\" -c -o gendigits.o gendigits.c cc -o gendigits gendigits.o -lm ./gendigits cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA - DZAPTEL_CONFIG=\"/etc/zaptel.conf\" makefw.c...

Hi, all I use llvm-gcc -O4 to compile SPEC 2000, some benchmarks can't be built successfully, such as 164.gzip, 175.vpr etc. The error messages are as follows. .. zh.o unlzw.o unpack.o unzip.o util.o zip.o -o gzip bits.o: file not recognized: File format not recognized collect2: ld returned 1 exit status spe...

...LVMSupport.a(regerror.c.o) to cstring=0 (0) in ../../lib/libLLVMSupport.a(regerror.c.o) ld: rel32 out of range in _llvm_regerror from ../../lib/libLLVMSupport.a(regerror.c.o) clang-3: error: linker command failed with exit code 1 (use -v to see invocation) OS X 10.6, compling LLVM with LLVM using -O4

Anyone seen this and know how to fix it? (note the Assembler messages at the end). Thanks in advance: server# make linux26 cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -m64 -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\"/etc/zaptel.conf\" -DHOTPLUG_FIRMWARE -c -o gendigits.o gendigits.c cc -o gendigits gendigits.o -lm ./gendigits > tones.h cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -m64 -DSTANDALONE_ZAPATA -DZAPTEL_CONFIG=\&...

Using -O4 requires support from the system linker, because the files written out are LLVM bitcode files rather than object files. --Owen On Dec 29, 2007, at 11:43 AM, Jack Howarth wrote: > What are the current limitations of using -O4 in > llvm-gcc-4.2? As a first test, I compiled the molscript...

What are the current limitations of using -O4 in llvm-gcc-4.2? As a first test, I compiled the molscript program first as -O3 and it works fine. However if i try to compile the same code as -O4, the build fails with... ar -cru clib.a args.o str_utils.o dynstring.o err.o indent.o vector3.o matrix3.o quaternion.o body3d.o extent3d.o io_utils.o...

After trying the recommended use of -O4 -fvisibility=hidden to compile xplor-nih with full LTO optimizations, I discovered three symbols become undefined... llvm-gcc-4 -O4 -fvisibility=hidden -o xplor xplor.o \ \ -L. -lxplorCmd -lxplor -L/Users/howarth/xplor-nih-2.21/bin.Darwin_9_x86/ -lfft -lintVar -lvmd -lpy -lswigpy-xplor -lt...

...zdriver >sethdlc sethdlc-new rm -f zonedata.lo tonezone.lo libtonezone.so *.lo >rm -f *.ko *.mod.c .*o.cmd rm -rf .tmp_versions rm -f gendigits tones.h >rm -f libtonezone* rm -f tor2ee rm -f fxotune rm -f core rm -f >ztcfg-shared fxstest [root@exterm-dayton zaptel]# make >cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA >-DZAPTEL_CONFIG=\"/etc/zaptel.conf\" -c -o gendigits.o gendigits.c >cc -o gendigits gendigits.o -lm >./gendigits >cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA >-DZAPTEL_CONFIG=\"/etc/zaptel.conf\&...

...# make clean rm -f torisatool makefw tor2fw.h rm -f zttool rm -f *.o ztcfg tzdriver sethdlc sethdlc-new rm -f zonedata.lo tonezone.lo libtonezone.so.1.0 *.lo rm -f *.ko *.mod.c .*o.cmd rm -f gendigits tones.h rm -f libtonezone* rm -f tor2ee rm -f core US040814:/usr/src/zaptel # make linux26 cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA -c -o gendigits.o gendigits.c cc -o gendigits gendigits.o -lm ./gendigits cc -I. -O4 -g -Wall -DBUILDING_TONEZONE -DSTANDALONE_ZAPATA makefw.c -o makefw ./makefw tormenta2.rbt tor2fw > tor2fw.h Loaded 69900 bytes from file cc -I. -O4 -g...