similar to: [LLVMdev] LLVM ERROR: Cannot yet select: 0x1fcc5f0: f64 = ConstantFP<0.000000e+00> [ID=4]

*I am sorry for making you confused when I presented my problem.* *1. My steps for the test suit building:* (1) cd /home/qali/Src; * // This is my source directory for all application programs* (2) tar xzf llvm-2.8.tgz; * // now, the top directory of source tree is /home/qali/llvm-2.8* (3) cd llvm-2.8/projects (4) svn co http://llvm.org/svn/llvm-project/test-suite/trunk

Please email the list, not me directly. Try doing a 'make clean' then a 'make VERBOSE=1' in the test-suite directory. -Chris On Jan 13, 2011, at 6:04 PM, Qingan Li wrote: > Hi Chris, > > [qali at qali SingleSource]$ llvm-gcc -v > Using built-in specs. > Target: x86_64-unknown-linux-gnu > Configured with: /home/nicholas/2.8-final/llvmgcc42-2.8.src/configure

[qali at qali test-suite]$ make VERBOSE=1 if [ ! -f SingleSource/Makefile ]; \ then \ /home/qali/Src/llvm-2.8/autoconf/mkinstalldirs SingleSource; \ cp /home/qali/Src/llvm-2.8/projects/test-suite/SingleSource/Makefile SingleSource/Makefile; \ fi; \ make -C SingleSource all make[1]: Entering directory `/home/qali/build/llvm-2.8-rev/projects/test-suite/SingleSource' if [ ! -f UnitTests/Makefile

---------- Forwarded message ---------- From: Qingan Li <ww345ww at gmail.com> Date: 2011/1/19 Subject: Re: [LLVMdev] About test suits Cont1 To: Eric Christopher <echristo at apple.com> *I am sorry for making you confused when I presented my problem.* *1. My steps for the test suit building:* (1) cd /home/qali/Src; * // This is my source directory for all application

I have built and configured the test suits as told at http://llvm.org/docs/TestingGuide.html#testsuite. The llvm is built with configuration: SRC_DIR/configure --prefix=INS_DIR --enable-debug-runtime --disable-optimized --enable-debug-symbols --enable-assertions This configuration is used again in the re-configure process. However, after the re-configure process, the following "make"

On Jan 13, 2011, at 6:22 PM, Qingan Li wrote: > make[4]: Entering directory `/home/qali/build/llvm-2.8-rev/projects/test-suite/SingleSource/UnitTests/Vector/SSE' > /home/qali/Src/llvm-2.8/autoconf/mkinstalldirs Output > /dev/null > /home/qali/build/llvm-gcc4.2-2.8-x86_64-linux/bin/llvm-gcc -I/home/qali/build/llvm-2.8-rev/projects/test-suite/SingleSource/UnitTests/Vector/SSE

Hi sir, I have built the test suits in following steps: 0. $cd LLVM_GCC_DIR; $gunzip --stdout llvm-gcc-4.2-*version*-* platform*.tar.gz | tar -xvf - 1. $cd SRC_DIR/llvm-2.8/projects 2. $svn co http://llvm.org/svn/llvm-project/test-suite/trunk test-suite 3.$cd OBJ_DIR; 4. $SRC_DIR/configure --prefix=INS_DIR --enable-debug-runtime --disable-optimized --enable-debug-symbols

*[qali at qali llvm-2.8-rev]$ find . -exec grep -n "LLVMCC_EMITIR_FLAG" ./ {} \;* ./projects/test-suite/Makefile.tests:47: -$(LCC) $(CPPFLAGS) $(CFLAGS) $(LOPTFLAGS) $(X_TARGET_FLAGS) -S $< -o $@ $(LLVMCC_EMITIR_FLAG) ./projects/test-suite/Makefile.tests:51: -$(LCXX) $(CPPFLAGS) $(CXXFLAGS) $(LOPTFLAGS) $(X_TARGET_FLAGS) -S $< -o $@ $(LLVMCC_EMITIR_FLAG)

I use a 64bit-x86 computer, with Fedora Core 13, and want to build the llvm-gcc. According to the README.LLVM file, I firstly built llvm 2.8 in /home/qali/install/llvm-2.8 using: $./configure $./make ENABLE_OPTIMIZED=1 It succeded. Then, I tried to built llvm-gcc in an 'obj' directory different from the soucre directory, using: $./llvm-gcc-4.2-2.8.source/configure

On Jan 15, 2011, at 8:06 PM, Qingan Li wrote: > [qali at qali llvm-2.8-rev]$ find . -exec grep -n "LLVMCC_EMITIR_FLAG" ./ {} \; > ./projects/test-suite/Makefile.tests:47: -$(LCC) $(CPPFLAGS) $(CFLAGS) $(LOPTFLAGS) $(X_TARGET_FLAGS) -S $< -o $@ $(LLVMCC_EMITIR_FLAG) > ./projects/test-suite/Makefile.tests:51: -$(LCXX) $(CPPFLAGS) $(CXXFLAGS) $(LOPTFLAGS) $(X_TARGET_FLAGS) -S

*1. I have searched the access/setting of LLVMCC_EMITIR_FLAG in the build directory, recursively, and all the output is what I pasted in last email (just the same to the that in source directory). Maybe the configure failed to do it. My command list for building the test suit is as followings:* *(1) cd ~/SRC_DIR/llvm/projects* *(2) svn co http://llvm.org/svn/llvm-project/test-suite/trunk

I get this message once in a while and llvm exits the program. What might be the cause ? llvm version: svn host: Linux x86_64 -- Regards, Gabi http://bugspy.net

Hi Christoph I am compiling for x86-64. This error happens randomly (at least it appears that way) and rarely. About every few thousand runs -- Regards, Gabi http://bugspy.net

Hi Gabi, the only useful advice I can give you right now: Try to narrow the problem down. You'll have to find out where the "problematic" constant 3.540000e+02 comes from and boil it down into a test case. Regards, Christoph

Hello, With LLVM 3.7.1 on target triple 'x86_64-unknown-linux-gnu', I'm trying to use the "@llvm.canonicalize.f64" intrinsic and I get the following error: LLVM ERROR: Cannot select: intrinsic %llvm.canonicalize Is this a known issue? I tried the equivalent formulations listed in the language reference (such as addition with -0.0 or multiplication with 1.0) but those are

Hi all, I am working on enabling X86 using GLobalIsel framework. I have 32bit platform + float/double configuration (-mtriple=i386-linux-gnu -mattr=+sse2 ) load i64, i64* %p1 - illegal, require narrowScalar action load double, double * %p1 - legal What is the best approach to Legalize this case ? Should I mark G_LOAD/G_STORE s64 as Custom?

I''ve been playing with the new RJS stuff in RoR1.1, and I have to say that I''m am extremely impressed, NICE! work guys. However, I seem to be having a bit of a problem. I promise, I''ve googled the hell out of it and haven''t found an answer. Set up: Putting together a little proof of concept app. Display a form (index.rhtml) that just has a button to

Jeff, Actually, that was my fault. I forgot to remove the non-existent directories from the configure.ac file. That's done and committed now, so the advice is still the same: update configure script :) Reid. On Sun, 2004-09-05 at 09:53, Jeff Cohen wrote: > Configure gives me these errors on FreeBSD. I'm proceding with the build anyway to see what happens. Don't worry :)

Configure gives me these errors on FreeBSD. I'm proceding with the build anyway to see what happens. Don't worry :) It'll only take about 2.5 hours instead of 30+ now. install: ../test/Programs/Makefile does not exist config.status: executing test/Programs/Makefile.programs commands install: ../test/Programs/Makefile.programs does not exist config.status: executing

This one needs to go into the 2.0 branch: http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of- Mon-20070507/049464.html This is required to fix a bug I introduced that breaks 177.mesa, distray, and cfrac on ARM. Evan