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| author | Justin Holewinski <jholewinski@nvidia.com> | 2012-05-04 20:18:50 +0000 |
|---|---|---|
| committer | Justin Holewinski <jholewinski@nvidia.com> | 2012-05-04 20:18:50 +0000 |
| commit | 49683f3c961379fbc088871a5d6304950f1f1cbc (patch) | |
| tree | 830fa1ee9c992ef4645863d128be912ce2bfc987 /configure | |
| parent | 2c7e5c714c8675f757c4936a3a2132c2466a626c (diff) | |
| download | external_llvm-49683f3c961379fbc088871a5d6304950f1f1cbc.zip external_llvm-49683f3c961379fbc088871a5d6304950f1f1cbc.tar.gz external_llvm-49683f3c961379fbc088871a5d6304950f1f1cbc.tar.bz2 | |
This patch adds a new NVPTX back-end to LLVM which supports code generation for NVIDIA PTX 3.0. This back-end will (eventually) replace the current PTX back-end, while maintaining compatibility with it.
The new target machines are:
nvptx (old ptx32) => 32-bit PTX
nvptx64 (old ptx64) => 64-bit PTX
The sources are based on the internal NVIDIA NVPTX back-end, and
contain more functionality than the current PTX back-end currently
provides.
NV_CONTRIB
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156196 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -1420,7 +1420,7 @@ Optional Features: --enable-targets Build specific host targets: all or target1,target2,... Valid targets are: host, x86, x86_64, sparc, powerpc, arm, mips, spu, hexagon, - xcore, msp430, ptx, and cpp (default=all) + xcore, msp430, ptx, nvptx, and cpp (default=all) --enable-bindings Build specific language bindings: all,auto,none,{binding-name} (default=auto) --enable-libffi Check for the presence of libffi (default is NO) @@ -3903,6 +3903,7 @@ else hexagon-*) llvm_cv_target_arch="Hexagon" ;; mblaze-*) llvm_cv_target_arch="MBlaze" ;; ptx-*) llvm_cv_target_arch="PTX" ;; + nvptx-*) llvm_cv_target_arch="NVPTX" ;; *) llvm_cv_target_arch="Unknown" ;; esac fi @@ -5126,6 +5127,8 @@ else ;; PTX) TARGET_HAS_JIT=0 ;; + NVPTX) TARGET_HAS_JIT=0 + ;; *) TARGET_HAS_JIT=0 ;; esac @@ -5310,7 +5313,7 @@ if test "$enableval" = host-only ; then enableval=host fi case "$enableval" in - all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 CppBackend MBlaze PTX Hexagon" ;; + all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 CppBackend MBlaze PTX NVPTX Hexagon" ;; *)for a_target in `echo $enableval|sed -e 's/,/ /g' ` ; do case "$a_target" in x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;; @@ -5327,6 +5330,7 @@ case "$enableval" in hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;; mblaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;; ptx) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;; + nvptx) TARGETS_TO_BUILD="NVPTX $TARGETS_TO_BUILD" ;; host) case "$llvm_cv_target_arch" in x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;; x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;; @@ -5340,6 +5344,7 @@ case "$enableval" in MSP430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;; Hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;; PTX) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;; + NVPTX) TARGETS_TO_BUILD="NVPTX $TARGETS_TO_BUILD" ;; *) { { echo "$as_me:$LINENO: error: Can not set target to build" >&5 echo "$as_me: error: Can not set target to build" >&2;} { (exit 1); exit 1; }; } ;; @@ -10401,7 +10406,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<EOF -#line 10404 "configure" +#line 10409 "configure" #include "confdefs.h" #if HAVE_DLFCN_H |