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Detect read only for arguments with const qualifier.

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- This will catch __global const *int allocations as read only.

Change-Id: I0d128ba7c31d476d1f144233e1c3dec370f9f550
Signed-off-by: Mrozek, Michal <michal.mrozek@intel.com>
This commit is contained in:
Mrozek, Michal
2019-08-01 09:18:56 +02:00
committed by sys_ocldev
parent 946243ea85
commit 926c7a2a97
2 changed files with 5 additions and 0 deletions
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3
runtime/program/kernel_info.cpp
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@ -424,6 +424,9 @@ cl_int KernelInfo::resolveKernelInfo() {
for (auto qualifierId = 0u; qualifierId < qualifierCount; qualifierId++) {
if (strstr(argInfo.typeQualifierStr.c_str(), typeQualifiers[qualifierId].argTypeQualifier) != nullptr) {
argInfo.typeQualifier |= typeQualifiers[qualifierId].argTypeQualifierValue;
if (argInfo.typeQualifier == CL_KERNEL_ARG_TYPE_CONST) {
argInfo.isReadOnly = true;
}
}
}
}

2
unit_tests/kernel/kernel_tests.cpp
View File

@ -409,6 +409,8 @@ TEST_F(KernelFromBinaryTests, givenArgumentDeclaredAsConstantWhenKernelIsCreated
auto pKernelInfo = pProgram->getKernelInfo("simple_kernel_6");
EXPECT_TRUE(pKernelInfo->kernelArgInfo[1].isReadOnly);
pKernelInfo = pProgram->getKernelInfo("simple_kernel_1");
EXPECT_TRUE(pKernelInfo->kernelArgInfo[0].isReadOnly);
}
TEST(PatchInfo, Constructor) {