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Sarathna/cmplropts #1007

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merged 6 commits into from
Jan 16, 2023
Merged

Sarathna/cmplropts #1007

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9592465
Add flags to prevent compiler from optimizing out security checks
sarathnandu Jan 6, 2023
6470d6e
Add clang wqflags prevent compiler from optimizing out security checks
sarathnandu Jan 7, 2023
b28ca4e
Revert the flags in clang and icc
sarathnandu Jan 9, 2023
8e6feb4
Merge branch 'sarathna/cmplropts' of https://github.com/oneapi-src/on…
sarathnandu Jan 9, 2023
8014084
Revert the flags added to clang and icc
sarathnandu Jan 9, 2023
585bc47
updated the copyright year
sarathnandu Jan 13, 2023
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5 changes: 4 additions & 1 deletion cmake/compilers/GNU.cmake
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Copyright (c) 2020-2022 Intel Corporation
# Copyright (c) 2020-2023 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
Expand Down Expand Up @@ -68,6 +68,9 @@ if (MINGW AND CMAKE_SYSTEM_PROCESSOR MATCHES "i.86")
list (APPEND TBB_COMMON_COMPILE_FLAGS -msse2)
endif ()

# Gnu flags to prevent compiler from optimizing out security checks
set(TBB_COMMON_COMPILE_FLAGS ${TBB_COMMON_COMPILE_FLAGS} -fno-strict-overflow -fno-delete-null-pointer-checks -fwrapv)

# TBB malloc settings
set(TBBMALLOC_LIB_COMPILE_FLAGS -fno-rtti -fno-exceptions)
set(TBB_OPENMP_FLAG -fopenmp)