similar to: [LLVMdev] __clear_cache on ARM

Prasanth J skrev: > Hi, > > i am a newbie to llvm architecture. i have been trying to port llvm on > ARM target. i am using the following configuration for cross compiling > llvm. > > ../llvm/configure --host=arm-linux --target=arm-linux > --build=i686-linux --prefix=/opt/llvm-arm/ --enable-optimized > --disable-debug \ > --disable-expensive-checks --disable-doxygen

Hi all, with reference to the reply below, I downloaded toolchain from codesourcery (arm-2009q1-203-arm-none-linux-gnueabi) with gcc 4.3.3... when i compile llvm+clang with this toolchain i am getting the following error make[4]: Entering directory `/home/prasanth/LLVM_ARM/llvm-with-armgcc433/llvm-obj/tools/clang/tools/c-index-test' llvm[4]: Linking Release executable c-index-test (without

Hi      I am using LLVM and LLVM-GCC from SVN (version number: 122880). And I am using arm-2009q1-176-arm-none-linux-gnueabi-i686-mingw32.tar.bz2 or arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2. I tried the automated scripts (create-snapshots.sh and build-install-linux.sh) that are in the LLVM repository for building crosstoll for ARM

On Jan 8, 2011, at 8:04 AM, akramul azim wrote: > Hi > > I am using LLVM and LLVM-GCC from SVN (version number: 122880). And I am using arm-2009q1-176-arm-none-linux-gnueabi-i686-mingw32.tar.bz2 or arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2. I tried the automated scripts (create-snapshots.sh and build-install-linux.sh) that are in the LLVM repository for building

Hi, i am a newbie to llvm architecture. i have been trying to port llvm on ARM target. i am using the following configuration for cross compiling llvm. ../llvm/configure --host=arm-linux --target=arm-linux --build=i686-linux --prefix=/opt/llvm-arm/ --enable-optimized --disable-debug \ --disable-expensive-checks --disable-doxygen \ --disable-threads --enable-targets=cbe,cpp,arm using this

Prasanth J wrote: > Hi, > > I can able to compile LLVM using armgcc_4.3.3 (codesourcery2009q1..).. > but when i tried to run it on target it shows GCC 4.3.0 version not > found. So i copied the runtime libraries (libc.so and libgcc_s.so) > from the toolchain to the target and exported its path in > LD_LIBRARY_PATH. But when i tried to run any llvm tools on target its >

Hi folks, I just tried to build LLVM on FreeBSD/arm. It looks like libSystem doesn't build and requires the following hack: --- lib/System/Memory.cpp +++ lib/System/Memory.cpp @@ -61,7 +61,7 @@ for (intptr_t Line = StartLine; Line < EndLine; Line += LineSize) asm volatile("icbi 0, %0" : : "r"(Line)); asm volatile("isync"); -# elif defined(__arm__)

Hi, Attached is a patch for compiler-rt to allow it to compile with MinGW-w64 on Windows. Results aren't that bad. x86 GCC and Clang do everything right, all tests pass. x86_64 GCC fails a lot of tests. This is 99% sure a codegen issue. 38 - fixunssfti_test (Failed) 74 - fixunsdfti_test (Failed) x86_64 Clang fails these tests: 2 - udivmodti4_test (SEGFAULT) 6 - fixdfti_test (Failed) 8 -

Can you be more specific? Where can I found it(arm-eabi)? please provide me with some basic steps. Thank you. --- On Sat, 1/16/10, Anton Korobeynikov <anton at korobeynikov.info> wrote: From: Anton Korobeynikov <anton at korobeynikov.info> Subject: Re: [LLVMdev] LLVM-gcc for ARM To: "corina s" <corina_fff at yahoo.com> Cc: llvmdev at cs.uiuc.edu Date: Saturday,

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, After hearing Chris' talk at bossaconference I wanted to see if I could use LLVM (and/or llvm-gcc) as a crosscompiler for ARM. The documentation beautifully outlines how to build it for your host and how to crosscompile it, but not how to build it as a cross-compiler. So my question is: How should I build llvm and llvm-gcc4 to have it

Hi all I received the following patch for compiling ctypes module for Python on FreeBSD from Keith White (I'm in no position to judge this fix, I'm just passing it on). Is there anyone on this list being able to commit this code? Thxs, Werner =================================================================== --- contrib/compiler-rt/lib/clear_cache.c (revision 250739) +++

Hi Jin-Gu, > I made a patch for dragonegg. This patch is for dragonegg to generate arm > assembly code. thanks for working on this. > > Dragonegg is compiled with this patch after building gcc-4.6 as cross compiler > for arm and > > then dragonegg can generate arm assembly code. > > It currently makes errors to build dragonegg and llvm from svn. so I made a > patch

On 14 March 2014 16:34, JF Bastien <jfb at google.com> wrote: > How does this overlap with: > > http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20140310/thread.html#208333 The builtin was created to call __clear_cache() on platforms that need it (like ARM and MIPS), but to be ignored on others (like x86_64). This builtin should call __clear_cache() from whatever

Prasanth J wrote: > > Hi all, > with reference to the reply below, I downloaded toolchain from > codesourcery (arm-2009q1-203-arm-none-linux-gnueabi) with gcc 4.3.3... > when i compile llvm+clang with this toolchain i am getting the > following error > > make[4]: Entering directory >

On Sun, 2007-04-01 at 21:26 +0200, Koen Kooi wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > > After hearing Chris' talk at bossaconference I wanted to see if I could use LLVM (and/or > llvm-gcc) as a crosscompiler for ARM. The documentation beautifully outlines how to build > it for your host and how to crosscompile it, but not how to build it as a

Hi Duncan, I made a patch for dragonegg. This patch is for dragonegg to generate arm assembly code. Dragonegg is compiled with this patch after building gcc-4.6 as cross compiler for arm and then dragonegg can generate arm assembly code. It currently makes errors to build dragonegg and llvm from svn. so I made a patch using dragonegg-3.0 source code. (This patch doesn't support

This is probably another very basic question- but is there a simple method for cross compiling LLVM for another platform? Thanks in advance.

I place codesourcery toolchain 2010q1 there, but the sh tell me "CodeSourcery tarball not found in /root/tmp/arm-2007q3-51-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2 ", does 2007q3 support ARM Cortex A8? What can I do? 2010/5/5 Eli Friedman <eli.friedman at gmail.com> > On Tue, May 4, 2010 at 8:57 PM, 爱好者 <proljc at gmail.com> wrote: > > hi all > >

Hi, What is the reason for excluding clear_cache.c from ARM builds of compiler_rt? Where __clear_cache is defined in that case? Thanks, Damjan

Folks, To implement this bug: http://llvm.org/bugs/show_bug.cgi?id=19142 I need an LLVM intrinsic to communicate the need to lower the builtin wither to noop or a call or even a sequence of instructions. I thought about: void @llvm.clear_cache(i8 * begin, i8 * end) to simulate precisely GCC's builtin: void __builtin___clear_cache (char *begin, char *end) which will be, by default,