duktape

Sami Vaarala be88ba143c Use helper for FP comparisons, use -Wfloat-equal Direct comparison may have portability concerns because a constant may have more precision than its counterpart. Even a direct cast before a comparison may not work (e.g. Math.atan2() assert with gcc -m32 still fails even when both sides have an explicit double cast). So use an internal always-inline helper for float/double comparisons, which also allows -Wfloat-equal warning to be suppressed in a single helper; add a clang pragma option so that both gcc and clang suppress the warning. Other changes: * Add -Wfloat-equal warning back to the Makefile. * Fix all internal float comparison call sites to use the helper. * Add code policy check for probable floating point comparison (not very important with -Wfloat-equal enabled).		5 years ago
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compiler_bcc.h.in	Config option for DUK_USE_UNION_INITIALIZERS	9 years ago
compiler_clang.h.in	Use helper for FP comparisons, use -Wfloat-equal	5 years ago
compiler_emscripten.h.in	Fix DUK_UNPREDICTABLE() placeholder	8 years ago
compiler_gcc.h.in	Use helper for FP comparisons, use -Wfloat-equal	5 years ago
compiler_generic.h.in	Config option for DUK_USE_UNION_INITIALIZERS	9 years ago
compiler_msvc.h.in	Fixed some issues with Microsoft Visual Studio, allowing compilations on VC2005 and earlier (up to at least VC6).	8 years ago
compiler_tinyc.h.in	Config option for DUK_USE_UNION_INITIALIZERS	9 years ago
compiler_vbcc.h.in	Config option for DUK_USE_UNION_INITIALIZERS	9 years ago