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SWDEV-393746 - Fix for HIP-Sample tests failure 16, 17, 18,19 (#332)

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Change-Id: I088c1035f1f25e7a5cc65077ff0b8cd281fdaf55

[ROCm/hip-tests commit: 529d245738]
This commit is contained in:
ROCm CI Service Account
2023-06-28 21:48:13 +05:30
committed by GitHub
parent 9f2135d1cf
commit a120fa7394
6 changed files with 131 additions and 22 deletions
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projects/hip-tests/samples/2_Cookbook/16_assembly_to_executable/Makefile
+10 -2
View File
@@ -47,6 +47,10 @@ GPU_ARCH2=gfx906
GPU_ARCH3=gfx908
GPU_ARCH4=gfx1010
GPU_ARCH5=gfx1030
GPU_ARCH6=gfx1100
GPU_ARCH7=gfx1101
GPU_ARCH8=gfx1102
GPU_ARCH9=gfx1103
.PHONY: test
@@ -54,7 +58,7 @@ all: src_to_asm asm_to_exec
src_to_asm:
$(HIPCC) -c -S --cuda-host-only -target x86_64-linux-gnu -o $(SQ_HOST_ASM) $(SRCS)
$(HIPCC) -c -S --cuda-device-only --offload-arch=$(GPU_ARCH1) --offload-arch=$(GPU_ARCH2) --offload-arch=$(GPU_ARCH3) --offload-arch=$(GPU_ARCH4) --offload-arch=$(GPU_ARCH5) $(SRCS)
$(HIPCC) -c -S --cuda-device-only --offload-arch=$(GPU_ARCH1) --offload-arch=$(GPU_ARCH2) --offload-arch=$(GPU_ARCH3) --offload-arch=$(GPU_ARCH4) --offload-arch=$(GPU_ARCH5) --offload-arch=$(GPU_ARCH6) --offload-arch=$(GPU_ARCH7) --offload-arch=$(GPU_ARCH8) --offload-arch=$(GPU_ARCH9) $(SRCS)
# You may modify the .s assembly files before the next step
# By default, their names will be:
@@ -73,7 +77,11 @@ asm_to_exec:
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH3) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).s -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH4) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).s -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH5) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).s -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).o
$(CLANG_OFFLOAD_BUNDLER) -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-$(GPU_ARCH1),hip-amdgcn-amd-amdhsa-$(GPU_ARCH2),hip-amdgcn-amd-amdhsa-$(GPU_ARCH3),hip-amdgcn-amd-amdhsa-$(GPU_ARCH4),hip-amdgcn-amd-amdhsa-$(GPU_ARCH5) -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH1).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH2).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).o -outputs=$(SQ_DEVICE_HIPFB)
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH6) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).s -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH7) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).s -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH8) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).s -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH9) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).s -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).o
$(CLANG_OFFLOAD_BUNDLER) -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-$(GPU_ARCH1),hip-amdgcn-amd-amdhsa-$(GPU_ARCH2),hip-amdgcn-amd-amdhsa-$(GPU_ARCH3),hip-amdgcn-amd-amdhsa-$(GPU_ARCH4),hip-amdgcn-amd-amdhsa-$(GPU_ARCH5),hip-amdgcn-amd-amdhsa-$(GPU_ARCH6),hip-amdgcn-amd-amdhsa-$(GPU_ARCH7),hip-amdgcn-amd-amdhsa-$(GPU_ARCH8),hip-amdgcn-amd-amdhsa-$(GPU_ARCH9) -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH1).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH2).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).o -outputs=$(SQ_DEVICE_HIPFB)
$(LLVM_MC) $(MCIN_OBJ_GEN) -o $(SQ_DEVICE_OBJ) --filetype=obj
$(HIPCC) $(SQ_HOST_OBJ) $(SQ_DEVICE_OBJ) -o $(SQ_ASM_EXE)
projects/hip-tests/samples/2_Cookbook/16_assembly_to_executable/README.md
+29 -5
View File
@@ -9,12 +9,19 @@ This sample uses a previous HIP application sample, please see [0_Intro/square](
Using HIP flags `-c -S` will help generate the host x86_64 and the device AMDGCN assembly code when paired with `--cuda-host-only` and `--cuda-device-only` respectively. In this sample we use these commands:
```
<ROCM_PATH>/hip/bin/hipcc -c -S --cuda-host-only -target x86_64-linux-gnu -o square_host.s square.cpp
<ROCM_PATH>/hip/bin/hipcc -c -S --cuda-device-only --offload-arch=gfx900 --offload-arch=gfx906 square.cpp
<ROCM_PATH>/hip/bin/hipcc -c -S --cuda-device-only --offload-arch=gfx900 --offload-arch=gfx906 --offload-arch=gfx908 --offload-arch=gfx1010 --offload-arch=gfx1030 --offload-arch=gfx1100 --offload-arch=gfx1101 --offload-arch=gfx1102 --offload-arch=gfx1103 square.cpp
```
The device assembly will be output into two separate files:
- square-hip-amdgcn-amd-amdhsa-gfx900.s
- square-hip-amdgcn-amd-amdhsa-gfx906.s
- square-hip-amdgcn-amd-amdhsa-gfx908.s
- square-hip-amdgcn-amd-amdhsa-gfx1010.s
- square-hip-amdgcn-amd-amdhsa-gfx1030.s
- square-hip-amdgcn-amd-amdhsa-gfx1100.s
- square-hip-amdgcn-amd-amdhsa-gfx1101.s
- square-hip-amdgcn-amd-amdhsa-gfx1102.s
- square-hip-amdgcn-amd-amdhsa-gfx1103.s
You may modify `--offload-arch` flag to build other archs and choose to enable or disable xnack and sram-ecc.
@@ -30,7 +37,14 @@ However, the device assembly code will require a few extra steps. The device ass
```
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx900 square-hip-amdgcn-amd-amdhsa-gfx900.s -o square-hip-amdgcn-amd-amdhsa-gfx900.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx906 square-hip-amdgcn-amd-amdhsa-gfx906.s -o square-hip-amdgcn-amd-amdhsa-gfx906.o
<ROCM_PATH>/llvm/bin/clang-offload-bundler -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-gfx900,hip-amdgcn-amd-amdhsa-gfx906 -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-gfx900.o,square-hip-amdgcn-amd-amdhsa-gfx906.o -outputs=offload_bundle.hipfb
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx908 square-hip-amdgcn-amd-amdhsa-gfx908.s -o square-hip-amdgcn-amd-amdhsa-gfx908.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1010 square-hip-amdgcn-amd-amdhsa-gfx1010.s -o square-hip-amdgcn-amd-amdhsa-gfx1010.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1030 square-hip-amdgcn-amd-amdhsa-gfx1030.s -o square-hip-amdgcn-amd-amdhsa-gfx1030.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1100 square-hip-amdgcn-amd-amdhsa-gfx1100.s -o square-hip-amdgcn-amd-amdhsa-gfx1100.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1101 square-hip-amdgcn-amd-amdhsa-gfx1101.s -o square-hip-amdgcn-amd-amdhsa-gfx1101.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1102 square-hip-amdgcn-amd-amdhsa-gfx1102.s -o square-hip-amdgcn-amd-amdhsa-gfx1102.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1103 square-hip-amdgcn-amd-amdhsa-gfx1103.s -o square-hip-amdgcn-amd-amdhsa-gfx1103.o
<ROCM_PATH>/llvm/bin/clang-offload-bundler -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-gfx900,hip-amdgcn-amd-amdhsa-gfx906,hip-amdgcn-amd-amdhsa-gfx908,hip-amdgcn-amd-amdhsa-gfx1010,hip-amdgcn-amd-amdhsa-gfx1030,hip-amdgcn-amd-amdhsa-gfx1100,hip-amdgcn-amd-amdhsa-gfx1101,hip-amdgcn-amd-amdhsa-gfx1102,hip-amdgcn-amd-amdhsa-gfx1103 -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-gfx900.o,square-hip-amdgcn-amd-amdhsa-gfx906.o,square-hip-amdgcn-amd-amdhsa-gfx908.o,square-hip-amdgcn-amd-amdhsa-gfx1010.o,square-hip-amdgcn-amd-amdhsa-gfx1030.o,square-hip-amdgcn-amd-amdhsa-gfx1100.o,square-hip-amdgcn-amd-amdhsa-gfx1101.o,square-hip-amdgcn-amd-amdhsa-gfx1102.o,square-hip-amdgcn-amd-amdhsa-gfx1103.o -outputs=offload_bundle.hipfb
<ROCM_PATH>/llvm/bin/llvm-mc -triple x86_64-unknown-linux-gnu hip_obj_gen.mcin -o square_device.o --filetype=obj
```
@@ -40,14 +54,24 @@ Finally, using the system linker, hipcc, or clang, link the host and device obje
```
<ROCM_PATH>/hip/bin/hipcc square_host.o square_device.o -o square_asm.out
```
If you haven't modified the GPU archs, this executable should run on both `gfx900` and `gfx906`.
## How to build and run this sample:
Use these make commands to compile into assembly, compile assembly into executable, and execute it.
- To compile the HIP application into host and device assembly: `make src_to_asm`.
- To compile the assembly files into an executable: `make asm_to_exec`.
- To execute, run `./square_asm.out`.
- To execute, run
```
./square_asm.out
info: running on device AMD Radeon Graphics
info: allocate host mem ( 7.63 MB)
info: allocate device mem ( 7.63 MB)
info: copy Host2Device
info: launch 'vector_square' kernel
info: copy Device2Host
info: check result
PASSED!
```
**Note:** The default arch is `gfx900` and `gfx906`, this can be modified with make argument `GPU_ARCH1` and `GPU_ARCH2`.
**Note:** Currently, defined arch is `gfx900`, `gfx906`, `gfx908`, `gfx1010`,`gfx1030`,`gfx1100`,`gfx1101`,`gfx1102` and `gfx1103`. Any undefined arch can be modified with make argument `GPU_ARCHxx`.
## For More Information, please refer to the HIP FAQ.
projects/hip-tests/samples/2_Cookbook/17_llvm_ir_to_executable/Makefile
+18 -2
View File
@@ -50,6 +50,10 @@ GPU_ARCH2=gfx906
GPU_ARCH3=gfx908
GPU_ARCH4=gfx1010
GPU_ARCH5=gfx1030
GPU_ARCH6=gfx1100
GPU_ARCH7=gfx1101
GPU_ARCH8=gfx1102
GPU_ARCH9=gfx1103
.PHONY: test
@@ -57,7 +61,7 @@ all: src_to_ir bc_to_ll ll_to_bc ir_to_exec
src_to_ir:
$(HIPCC) -c -emit-llvm --cuda-host-only -target x86_64-linux-gnu -o $(SQ_HOST_BC) $(SRCS)
$(HIPCC) -c -emit-llvm --cuda-device-only --offload-arch=$(GPU_ARCH1) --offload-arch=$(GPU_ARCH2) --offload-arch=$(GPU_ARCH3) --offload-arch=$(GPU_ARCH4) --offload-arch=$(GPU_ARCH5) $(SRCS)
$(HIPCC) -c -emit-llvm --cuda-device-only --offload-arch=$(GPU_ARCH1) --offload-arch=$(GPU_ARCH2) --offload-arch=$(GPU_ARCH3) --offload-arch=$(GPU_ARCH4) --offload-arch=$(GPU_ARCH5) --offload-arch=$(GPU_ARCH6) --offload-arch=$(GPU_ARCH7) --offload-arch=$(GPU_ARCH8) --offload-arch=$(GPU_ARCH9) $(SRCS)
# By default, the LLVM IR Bitcode file names will be:
# square-hip-amdgcn-amd-amdhsa-gfx900.bc
@@ -73,6 +77,10 @@ bc_to_ll:
$(LLVM_DIS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).ll
$(LLVM_DIS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).ll
$(LLVM_DIS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).ll
$(LLVM_DIS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).ll
$(LLVM_DIS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).ll
$(LLVM_DIS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).ll
$(LLVM_DIS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).ll
# You may modify the .ll LLVM IR files before the next step
#
@@ -85,6 +93,10 @@ ll_to_bc:
$(LLVM_AS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).ll -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).bc
$(LLVM_AS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).ll -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).bc
$(LLVM_AS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).ll -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).bc
$(LLVM_AS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).ll -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).bc
$(LLVM_AS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).ll -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).bc
$(LLVM_AS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).ll -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).bc
$(LLVM_AS) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).ll -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).bc
ir_to_exec:
$(HIPCC) -c $(SQ_HOST_BC) -o $(SQ_HOST_OBJ)
@@ -93,7 +105,11 @@ ir_to_exec:
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH3) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH4) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH5) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).o
$(CLANG_OFFLOAD_BUNDLER) -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-$(GPU_ARCH1),hip-amdgcn-amd-amdhsa-$(GPU_ARCH2),hip-amdgcn-amd-amdhsa-$(GPU_ARCH3),hip-amdgcn-amd-amdhsa-$(GPU_ARCH4),hip-amdgcn-amd-amdhsa-$(GPU_ARCH5) -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH1).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH2).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).o -outputs=$(SQ_DEVICE_HIPFB)
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH6) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH7) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH8) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).o
$(CLANG) -target amdgcn-amd-amdhsa -mcpu=$(GPU_ARCH9) square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).bc -o square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).o
$(CLANG_OFFLOAD_BUNDLER) -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-$(GPU_ARCH1),hip-amdgcn-amd-amdhsa-$(GPU_ARCH2),hip-amdgcn-amd-amdhsa-$(GPU_ARCH3),hip-amdgcn-amd-amdhsa-$(GPU_ARCH4),hip-amdgcn-amd-amdhsa-$(GPU_ARCH5),hip-amdgcn-amd-amdhsa-$(GPU_ARCH6),hip-amdgcn-amd-amdhsa-$(GPU_ARCH7),hip-amdgcn-amd-amdhsa-$(GPU_ARCH8),hip-amdgcn-amd-amdhsa-$(GPU_ARCH9) -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH1).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH2).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH3).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH4).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH5).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH6).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH7).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH8).o,square-hip-amdgcn-amd-amdhsa-$(GPU_ARCH9).o -outputs=$(SQ_DEVICE_HIPFB)
$(LLVM_MC) $(MCIN_OBJ_GEN) -o $(SQ_DEVICE_OBJ) --filetype=obj
$(HIPCC) $(SQ_HOST_OBJ) $(SQ_DEVICE_OBJ) -o $(SQ_IR_EXE)
projects/hip-tests/samples/2_Cookbook/17_llvm_ir_to_executable/README.md
+44 -5
View File
@@ -9,11 +9,18 @@ This sample uses a previous HIP application sample, please see [0_Intro/square](
Using HIP flags `-c -emit-llvm` will help generate the host x86_64 and the device LLVM bitcode when paired with `--cuda-host-only` and `--cuda-device-only` respectively. In this sample we use these commands:
```
<ROCM_PATH>/hip/bin/hipcc -c -emit-llvm --cuda-host-only -target x86_64-linux-gnu -o square_host.bc square.cpp
<ROCM_PATH>/hip/bin/hipcc -c -emit-llvm --cuda-device-only --offload-arch=gfx900 --offload-arch=gfx906 square.cpp
<ROCM_PATH>/hip/bin/hipcc -c -emit-llvm --cuda-device-only --offload-arch=gfx900 --offload-arch=gfx906 --offload-arch=gfx908 --offload-arch=gfx1010 --offload-arch=gfx1030 --offload-arch=gfx1100 --offload-arch=gfx1101 --offload-arch=gfx1102 --offload-arch=gfx1103 square.cpp
```
The device LLVM IR bitcode will be output into two separate files:
- square-hip-amdgcn-amd-amdhsa-gfx900.bc
- square-hip-amdgcn-amd-amdhsa-gfx906.bc
- square-hip-amdgcn-amd-amdhsa-gfx908.bc
- square-hip-amdgcn-amd-amdhsa-gfx1010.bc
- square-hip-amdgcn-amd-amdhsa-gfx1030.bc
- square-hip-amdgcn-amd-amdhsa-gfx1100.bc
- square-hip-amdgcn-amd-amdhsa-gfx1101.bc
- square-hip-amdgcn-amd-amdhsa-gfx1102.bc
- square-hip-amdgcn-amd-amdhsa-gfx1103.bc
You may modify `--offload-arch` flag to build other archs and choose to enable or disable xnack and sram-ecc.
@@ -21,6 +28,13 @@ To transform the LLVM bitcode into human readable LLVM IR, use these commands:
```
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx900.bc -o square-hip-amdgcn-amd-amdhsa-gfx900.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx906.bc -o square-hip-amdgcn-amd-amdhsa-gfx906.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx908.bc -o square-hip-amdgcn-amd-amdhsa-gfx908.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx1010.bc -o square-hip-amdgcn-amd-amdhsa-gfx1010.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx1030.bc -o square-hip-amdgcn-amd-amdhsa-gfx1030.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx1100.bc -o square-hip-amdgcn-amd-amdhsa-gfx1100.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx1101.bc -o square-hip-amdgcn-amd-amdhsa-gfx1101.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx1102.bc -o square-hip-amdgcn-amd-amdhsa-gfx1102.ll
<ROCM_PATH>/llvm/bin/llvm-dis square-hip-amdgcn-amd-amdhsa-gfx1103.bc -o square-hip-amdgcn-amd-amdhsa-gfx1103.ll
```
**Warning:** We cannot ensure any compiler besides the ROCm hipcc and clang will be compatible with this process. Also, there is no guarantee that the starting IR produced with `-x cl` will run with HIP runtime. Experimenting with other compilers or starting IR will be the responsibility of the developer.
@@ -41,9 +55,23 @@ However, the device IR will require a few extra steps. The device bitcodes needs
```
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx900.ll -o square-hip-amdgcn-amd-amdhsa-gfx900.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx906.ll -o square-hip-amdgcn-amd-amdhsa-gfx906.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx908.ll -o square-hip-amdgcn-amd-amdhsa-gfx908.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx1010.ll -o square-hip-amdgcn-amd-amdhsa-gfx1010.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx1030.ll -o square-hip-amdgcn-amd-amdhsa-gfx1030.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx1100.ll -o square-hip-amdgcn-amd-amdhsa-gfx1100.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx1101.ll -o square-hip-amdgcn-amd-amdhsa-gfx1101.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx1102.ll -o square-hip-amdgcn-amd-amdhsa-gfx1102.bc
<ROCM_PATH>/hip/../llvm/bin/llvm-as square-hip-amdgcn-amd-amdhsa-gfx1103.ll -o square-hip-amdgcn-amd-amdhsa-gfx1103.bc
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx900 square-hip-amdgcn-amd-amdhsa-gfx900.bc -o square-hip-amdgcn-amd-amdhsa-gfx900.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx906 square-hip-amdgcn-amd-amdhsa-gfx906.bc -o square-hip-amdgcn-amd-amdhsa-gfx906.o
<ROCM_PATH>/hip/../llvm/bin/clang-offload-bundler -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-gfx900,hip-amdgcn-amd-amdhsa-gfx906 -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-gfx900.o,square-hip-amdgcn-amd-amdhsa-gfx906.o -outputs=offload_bundle.hipfb
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx908 square-hip-amdgcn-amd-amdhsa-gfx900.bc -o square-hip-amdgcn-amd-amdhsa-gfx908.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1010 square-hip-amdgcn-amd-amdhsa-gfx906.bc -o square-hip-amdgcn-amd-amdhsa-gfx1010.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1030 square-hip-amdgcn-amd-amdhsa-gfx900.bc -o square-hip-amdgcn-amd-amdhsa-gfx1030.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1100 square-hip-amdgcn-amd-amdhsa-gfx906.bc -o square-hip-amdgcn-amd-amdhsa-gfx1100.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1101 square-hip-amdgcn-amd-amdhsa-gfx900.bc -o square-hip-amdgcn-amd-amdhsa-gfx1101.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1102 square-hip-amdgcn-amd-amdhsa-gfx906.bc -o square-hip-amdgcn-amd-amdhsa-gfx1102.o
<ROCM_PATH>/hip/../llvm/bin/clang -target amdgcn-amd-amdhsa -mcpu=gfx1103 square-hip-amdgcn-amd-amdhsa-gfx900.bc -o square-hip-amdgcn-amd-amdhsa-gfx1103.o
<ROCM_PATH>/hip/../llvm/bin/clang-offload-bundler -type=o -bundle-align=4096 -targets=host-x86_64-unknown-linux,hip-amdgcn-amd-amdhsa-gfx900,hip-amdgcn-amd-amdhsa-gfx906,hip-amdgcn-amd-amdhsa-gfx908,hip-amdgcn-amd-amdhsa-gfx1010,hip-amdgcn-amd-amdhsa-gfx1030,hip-amdgcn-amd-amdhsa-gfx1100,hip-amdgcn-amd-amdhsa-gfx1101,hip-amdgcn-amd-amdhsa-gfx1102,hip-amdgcn-amd-amdhsa-gfx1103 -inputs=/dev/null,square-hip-amdgcn-amd-amdhsa-gfx900.o,square-hip-amdgcn-amd-amdhsa-gfx906.o,square-hip-amdgcn-amd-amdhsa-gfx908.o,square-hip-amdgcn-amd-amdhsa-gfx1010.o,square-hip-amdgcn-amd-amdhsa-gfx1030.o,square-hip-amdgcn-amd-amdhsa-gfx1100.o,square-hip-amdgcn-amd-amdhsa-gfx1101.o,square-hip-amdgcn-amd-amdhsa-gfx1102.o,square-hip-amdgcn-amd-amdhsa-gfx1103.o -outputs=offload_bundle.hipfb
<ROCM_PATH>/llvm/bin/llvm-mc hip_obj_gen.mcin -o square_device.o --filetype=obj
```
@@ -53,7 +81,7 @@ Finally, using the system linker, hipcc, or clang, link the host and device obje
```
<ROCM_PATH>/hip/bin/hipcc square_host.o square_device.o -o square_ir.out
```
If you haven't modified the GPU archs, this executable should run on both `gfx900` and `gfx906`.
If you haven't modified the GPU archs, this executable should run on the defined `gfx900`, `gfx906`, `gfx908`, `gfx1010`, `gfx1030`, `gfx1100`, `gfx1101`, `gfx1102` and `gfx1103`.
## How to build and run this sample:
Use these make commands to compile into LLVM IR, compile IR into executable, and execute it.
@@ -61,8 +89,19 @@ Use these make commands to compile into LLVM IR, compile IR into executable, and
- To disassembly the LLVM IR bitcode into human readable LLVM IR: `make bc_to_ll`.
- To assembly the human readable LLVM IR bitcode back into LLVM IR bitcode: `make ll_to_bc`.
- To compile the LLVM IR files into an executable: `make ir_to_exec`.
- To execute, run `./square_ir.out`.
- To execute, run
```
./square_ir.out
info: running on device AMD Radeon Graphics
info: allocate host mem ( 7.63 MB)
info: allocate device mem ( 7.63 MB)
info: copy Host2Device
info: launch 'vector_square' kernel
info: copy Device2Host
info: check result
PASSED!
```
**Note:** The default arch is `gfx900` and `gfx906`, this can be modified with make argument `GPU_ARCH1` and `GPU_ARCH2`.
**Note:** Any undefined arch can be modified with make argument `GPU_ARCHxx`.
## For More Information, please refer to the HIP FAQ.
projects/hip-tests/samples/2_Cookbook/18_cmake_hip_device/README.md
+16 -4
View File
@@ -1,16 +1,28 @@
### This will test linking hip::device interface in cmake
I. Build
```
mkdir -p build; cd build
rm -rf *; CXX=`hipconfig -l`/clang++ cmake ..
rm -rf *;
CXX="$(hipconfig -l)"/clang++ cmake -DCMAKE_PREFIX_PATH=/opt/rocm ..
make
```
Note, users may need to add ADMGPU support as command line option, if test failed to run, for example,
```
CXX="$(hipconfig -l)"/clang++ cmake -DCMAKE_PREFIX_PATH=/opt/rocm -DAMDGPU_TARGETS="gfx1102" ..
```
II. Test
$ ./test_cpp
info: running on device Vega 20 [Radeon Pro Vega 20]
```
$ ../test_cpp
info: running on device AMD Radeon Graphics
info: allocate host mem ( 7.63 MB)
info: allocate device mem ( 7.63 MB)
info: copy Host2Device
info: launch 'vector_square' kernel
info: copy Device2Host
info: check result
PASSED!
PASSED!
```
projects/hip-tests/samples/2_Cookbook/19_cmake_lang/README.md
+14 -4
View File
@@ -7,14 +7,24 @@ I. Prepare
sudo apt install gfortran
II. Build
```
mkdir -p build; cd build
rm -rf *; CXX=`hipconfig -l`/clang++ FC=$(which gfortran) cmake ..
rm -rf *;
CXX="$(hipconfig -l)"/clang++ FC=$(which gfortran) cmake -DCMAKE_PREFIX_PATH=/opt/rocm ..
cmake ..
make
```
Note, users may need to add AMD GPU support, if test failed, for example,
```
CXX="$(hipconfig -l)"/clang++ FC=$(which gfortran) cmake -DCMAKE_PREFIX_PATH=/opt/rocm -DAMDGPU_TARGETS="gfx1102" ..
```
III. Test
# ./test_fortran
```
./test_fortran
Succeeded testing Fortran!
# ./test_cpp
Device name Device 66a7
./test_cpp
Device name AMD Radeon Graphics
PASSED!
```