Details
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Bug
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Resolution: Fixed
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P3: Somewhat important
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6.7.0 RC, 6.7
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None
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Linux/Wayland
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58796ac17 (dev), fa601afd5 (6.7), 5b2640540 (6.6)
Description
Adding '-headersclean' configure argument for CI's Linux on Arm build config, it fails with warnings in corelib/global/qfloat16.h
/home/qt/work/qt/qtbase/src/corelib/global/qfloat16.h: In function
‘qfloat16::NativeType operator+(qfloat16, qfloat16::NativeType)’:
/home/qt/work/qt/qtbase/src/corelib/global/qfloat16.h:178:31: error:
conversion from ‘float’ to ‘qfloat16::NativeType’ {aka
‘__fp16’} may change value [-Werror=float-conversion]
178 | QF16_MAKE_ARITH_OP_FP(FP, +) \
| ^
/home/qt/work/qt/qtbase/src/corelib/global/qfloat16.h:172:95: note: in
definition of macro ‘QF16_MAKE_ARITH_OP_FP’
172 | friend inline FP operator OP(qfloat16 lhs, FP rhs) noexcept { return static_cast<FP>(lhs) OP rhs; } \
| ^~
/home/qt/work/qt/qtbase/src/corelib/global/qfloat16.h:191:5: note: in
expansion of macro ‘QF16_MAKE_ARITH_OP’
191 | QF16_MAKE_ARITH_OP(NativeType)
| ^~~~~~~~~~~~~~~~~~
/home/qt/work/qt/qtbase/src/corelib/global/qfloat16.h: In function
‘qfloat16::NativeType operator+(qfloat16::NativeType, qfloat16)’:
/home/qt/work/qt/qtbase/src/corelib/global/qfloat16.h:178:31: error:
conversion from ‘float’ to ‘qfloat16::NativeType’ {aka
‘__fp16’} may change value [-Werror=float-conversion]
178 | QF16_MAKE_ARITH_OP_FP(FP, +) \
...