Yaxun (Sam) Liu
63 satır
2.1 KiB
Bash
Çalıştırılabilir Dosya
63 satır
2.1 KiB
Bash
Çalıştırılabilir Dosya
#!/bin/bash
|
|
|
|
#set -x
|
|
HIP_BUILD_INC_DIR=$1
|
|
HIP_INC_DIR=$2
|
|
LLVM_DIR="$3/../../../"
|
|
HSA_DIR="$4"
|
|
tmp=/tmp/hip_pch.$$
|
|
mkdir -p $tmp
|
|
|
|
cat >$tmp/hip_macros.h <<EOF
|
|
#define __device__ __attribute__((device))
|
|
#define __host__ __attribute__((host))
|
|
#define __global__ __attribute__((global))
|
|
#define __constant__ __attribute__((constant))
|
|
#define __shared__ __attribute__((shared))
|
|
|
|
#define launch_bounds_impl0(requiredMaxThreadsPerBlock) \
|
|
__attribute__((amdgpu_flat_work_group_size(1, requiredMaxThreadsPerBlock)))
|
|
#define launch_bounds_impl1(requiredMaxThreadsPerBlock, minBlocksPerMultiprocessor) \
|
|
__attribute__((amdgpu_flat_work_group_size(1, requiredMaxThreadsPerBlock), \
|
|
amdgpu_waves_per_eu(minBlocksPerMultiprocessor)))
|
|
#define select_impl_(_1, _2, impl_, ...) impl_
|
|
#define __launch_bounds__(...) \
|
|
select_impl_(__VA_ARGS__, launch_bounds_impl1, launch_bounds_impl0)(__VA_ARGS__)
|
|
|
|
// Macro to replace extern __shared__ declarations
|
|
// to local variable definitions
|
|
#define HIP_DYNAMIC_SHARED(type, var) \
|
|
type* var = (type*)__amdgcn_get_dynamicgroupbaseptr();
|
|
EOF
|
|
|
|
cat >$tmp/hip_pch.h <<EOF
|
|
#include "hip/hip_runtime.h"
|
|
#include "hip/hip_fp16.h"
|
|
EOF
|
|
|
|
|
|
cat >$tmp/hip_pch.mcin <<EOF
|
|
.type __hip_pch,@object
|
|
.section .hip_pch,"aMS",@progbits,1
|
|
.data
|
|
.globl __hip_pch
|
|
.globl __hip_pch_size
|
|
.p2align 3
|
|
__hip_pch:
|
|
.incbin "$tmp/hip.pch"
|
|
__hip_pch_size:
|
|
.long __hip_pch_size - __hip_pch
|
|
EOF
|
|
|
|
set -x
|
|
|
|
$LLVM_DIR/bin/clang -O3 --rocm-path=$HIP_INC_DIR/.. -std=c++17 -nogpulib -isystem $HIP_INC_DIR -isystem $HIP_BUILD_INC_DIR -isystem $HSA_DIR/include --cuda-device-only -x hip $tmp/hip_pch.h -E >$tmp/pch.cui &&
|
|
|
|
cat $tmp/hip_macros.h >> $tmp/pch.cui &&
|
|
|
|
$LLVM_DIR/bin/clang -cc1 -O3 -emit-pch -triple amdgcn-amd-amdhsa -aux-triple x86_64-unknown-linux-gnu -fcuda-is-device -std=c++17 -fgnuc-version=4.2.1 -o $tmp/hip.pch -x hip-cpp-output - <$tmp/pch.cui &&
|
|
|
|
$LLVM_DIR/bin/llvm-mc -o hip_pch.o $tmp/hip_pch.mcin --filetype=obj &&
|
|
|
|
rm -rf $tmp
|