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added local ptr correction of store instruction. change compilation to llvm ptx for tests

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Evghenii
2014-01-07 18:54:23 +01:00
parent 1303b07b72
commit 21313e52b4
2 changed files with 3 additions and 2 deletions
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1
ctx.cpp
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@@ -3049,6 +3049,7 @@ FunctionEmitContext::StoreInst(llvm::Value *value, llvm::Value *ptr) {
llvm::dyn_cast<llvm::PointerType>(ptr->getType()); llvm::dyn_cast<llvm::PointerType>(ptr->getType());
AssertPos(currentPos, pt != NULL); AssertPos(currentPos, pt != NULL);
ptr = lCorrectLocalPtr(this, ptr); /* NVPTX */
llvm::StoreInst *inst = new llvm::StoreInst(value, ptr, bblock); llvm::StoreInst *inst = new llvm::StoreInst(value, ptr, bblock);
if (g->opt.forceAlignedMemory && if (g->opt.forceAlignedMemory &&

4
ptxtestcc.sh
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@@ -5,8 +5,8 @@ DIS=$HOME/usr/local/llvm/bin-3.2/bin/llvm-dis
ISPC=ispc ISPC=ispc
PTXCC=ptxcc PTXCC=ptxcc
PTXGEN=~/ptxgen PTXGEN=~/ptxgen
#$(cat $1 |grep -v 'width'|$ISPC --target=nvptx --emit-llvm -o -|$LLC -march=nvptx64 -mcpu=sm_35 -o $1.ptx) && \ $(cat $1 |grep -v 'width'|$ISPC --target=nvptx --emit-llvm -o -|$LLC -march=nvptx64 -mcpu=sm_35 -o $1.ptx) && \
$(cat $1 |grep -v 'width'|$ISPC --target=nvptx --emit-llvm -o -|$DIS -o $1_32_ptx.ll && $PTXGEN $1_32_ptx.ll > $1.ptx) && \ #$(cat $1 |grep -v 'width'|$ISPC --target=nvptx --emit-llvm -o -|$DIS -o $1_32_ptx.ll && $PTXGEN $1_32_ptx.ll > $1.ptx) && \
$($PTXCC $1.ptx -Xptxas=-v -o $1.ptx.o) && \ $($PTXCC $1.ptx -Xptxas=-v -o $1.ptx.o) && \
nvcc -o test_nvptx test_static_nvptx.cpp examples_ptx/nvcc_helpers.cu examples_ptx/ispc_malloc.cpp $1.ptx.o -arch=sm_35 -Iexamples_ptx/ -D_CUDA_ -lcudadevrt -DTEST_SIG=$2 nvcc -o test_nvptx test_static_nvptx.cpp examples_ptx/nvcc_helpers.cu examples_ptx/ispc_malloc.cpp $1.ptx.o -arch=sm_35 -Iexamples_ptx/ -D_CUDA_ -lcudadevrt -DTEST_SIG=$2