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Fix clang20+ compilation #593

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Fix clang20+ compilation #593

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4 changes: 2 additions & 2 deletions Source/cmake_core.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -229,7 +229,7 @@ macro(astcenc_set_properties ASTCENC_TARGET_NAME ASTCENC_VENEER_TYPE)
$<${is_clangcl}:/fp:precise>
$<$<AND:${is_msvccl},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,19.30>>:/fp:contract>
$<$<AND:${is_clangcl},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,14.0.0>>:-Xclang -ffp-contract=fast>
$<$<AND:${is_clang},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,10.0.0>>:-ffp-model=precise>
$<$<AND:${is_clang},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,10.0.0>>:-fno-unsafe-math-optimizations>
$<${is_gnu_fe}:-ffp-contract=fast>)
else()
# For Visual Studio prior to 2022 (compiler < 19.30) /fp:strict
Expand All @@ -244,7 +244,7 @@ macro(astcenc_set_properties ASTCENC_TARGET_NAME ASTCENC_VENEER_TYPE)
$<$<AND:${is_msvccl},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,19.30>>:/fp:precise>
$<${is_clangcl}:/fp:precise>
$<$<AND:${is_clangcl},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,14.0.0>>:-Xclang -ffp-contract=off>
$<$<AND:${is_clang},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,10.0.0>>:-ffp-model=precise>
$<$<AND:${is_clang},$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,10.0.0>>:-fno-unsafe-math-optimizations>
$<${is_gnu_fe}:-ffp-contract=off>)
endif()

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