search for: cmake_system_processor

I am trying to compile llvm using a toolchain file where I have specified the target system and compilers as suggested at https://cmake.org/cmake/help/latest/manual/cmake-toolchains.7.html#cross-compilation-tool chain: set(CMAKE_SYSTEM_NAME Linux) set(CMAKE_SYSTEM_PROCESSOR arm) set(CMAKE_C_COMPILER arm-unknown-linux-gnueabi-gcc) set(CMAKE_CXX_COMPILER arm-unknown-linux-gnueabi-g++) But the problem is that native tools like llvm-config, llvm-tblgen and clang-tblgen, which must be built by the native compiler, are also created by the target compiler. What cmake / &q...

...-shift.ll > > Any ideas? Those tests are for the old JIT, and shouldn't be run at all on PowerPC. The host_arch field in your lit.site.cfg (somewhere in the build directory) is probably being set incorrectly. I've seen this when LLVM is cross-compiled with CMake before. I had to set CMAKE_SYSTEM_PROCESSOR in my toolchain file (in your case to "PowerPC"). But your situation could be completely different, of course. So are you using autotools or CMake? And with what options? Cheers. Tim.

Hi, I got multiple failures on PowerPC64, crashes are the same: [ 1346s] 0 lli 0x00000000107bca00 [ 1346s] 1 lli 0x00000000107bcd14 [ 1346s] 2 lli 0x00000000107bcfb8 [ 1346s] 3 linux-vdso64.so.1 0x00000fff850f0418 __kernel_sigtramp_rt64 + 0 [ 1346s] 4 lli 0x00000000100bdc98 [ 1346s] 5 lli 0x00000000102f40d0 [ 1346s] 6

...3 +1,22 @@ SET (CMAKE_C_FLAGS_INIT "-Wall -std=c11") SET (CMAKE_C_FLAGS_DEBUG_INIT "-g -O0") SET (CLR_C_FLAGS_CHECKED_INIT "-g -O2") -SET (CMAKE_C_FLAGS_RELEASE_INIT "-g -O3") +if(CMAKE_SYSTEM_NAME STREQUAL Linux AND CMAKE_SYSTEM_PROCESSOR STREQUAL armv7l) + SET (CMAKE_C_FLAGS_RELEASE_INIT "-g0 -O1") +else() + SET (CMAKE_C_FLAGS_RELEASE_INIT "-g0 -O3") + message(FATAL_ERROR "RELEASE... c flag no-arm") +endif() SET (CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "-g -O2") SET (CMAKE...

...Can you clarify what your patch does? //Marcus cmake-toolchains(7) — CMake 3.14.7 Documentation<https://cmake.org/cmake/help/v3.14/manual/cmake-toolchains.7.html#cross-compiling-for-ios-tvos-or-watchos> The CMAKE_SYSTEM_NAME is the CMake-identifier of the target platform to build for.. The CMAKE_SYSTEM_PROCESSOR is the CMake-identifier of the target architecture to build for.. The CMAKE_SYSROOT is optional, and may be specified if a sysroot is available.. The CMAKE_STAGING_PREFIX is also optional. It may be used to specify a path on the host to install to. The CMAKE_INSTALL_PREFIX is always ... cmake.org...

...s-or-watchos&data=02%7C01%7C%7C31d2ce47ca2441fc84a108d7e053f83f%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637224523564096059&sdata=s85t4wULfxV5mLOcheTvhV%2Bel%2BQd1uZlr5kF0z9WyCw%3D&reserved=0> The CMAKE_SYSTEM_NAME is the CMake-identifier of the target platform to build for.. The CMAKE_SYSTEM_PROCESSOR is the CMake-identifier of the target architecture to build for.. The CMAKE_SYSROOT is optional, and may be specified if a sysroot is available.. The CMAKE_STAGING_PREFIX is also optional. It may be used to specify a path on the host to install to. The CMAKE_INSTALL_PREFIX is always ... cmake.org&l...

...tch does? > > //Marcus > cmake-toolchains(7) — CMake 3.14.7 Documentation > <https://cmake.org/cmake/help/v3.14/manual/cmake-toolchains.7.html#cross-compiling-for-ios-tvos-or-watchos> > The CMAKE_SYSTEM_NAME is the CMake-identifier of the target platform to > build for.. The CMAKE_SYSTEM_PROCESSOR is the CMake-identifier of the > target architecture to build for.. The CMAKE_SYSROOT is optional, and may > be specified if a sysroot is available.. The CMAKE_STAGING_PREFIX is also > optional. It may be used to specify a path on the host to install to. The > CMAKE_INSTALL_PREFIX is al...

...of the API that are using floats" OFF) +option(DISABLE_VBR "Disable VBR and VAD from the codec" OFF) +cmake_dependent_option(ENABLE_VORBIS_PSY "Enable the Vorbis psy model" OFF "NOT ENABLE_FIXED_POINT;VAR_ARRAYS" OFF) +set(VORBIS_PSYCHO ${ENABLE_VORBIS_PSY}) + +if(CMAKE_SYSTEM_PROCESSOR MATCHES "(x86)|(X86)|(amd64)|(AMD64)") + set(CPU_IS_X86 TRUE) +else() + set(CPU_IS_X86 FALSE) +endif() +if(CPU_IS_X86) + check_include_file(xmmintrin.h HAVE_XMMINTRIN_H) +endif() +cmake_dependent_option(ENABLE_SSE "Enable SSE support" ON "CPU_IS_X86;HAVE_XMMINTRIN_H;E...