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Add support for floating point exceptions #47930

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Add support for floating point exceptions #47930

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8a4a207
add exception types
simonbyrne Dec 18, 2022
1e66ad4
add to C
simonbyrne Dec 18, 2022
29f880b
add signal hooks
simonbyrne Dec 19, 2022
ce3b2c1
add Julia interface
simonbyrne Dec 19, 2022
2631abc
fix build errors
simonbyrne Dec 19, 2022
b1ba282
fix darwin
simonbyrne Dec 19, 2022
beedde6
only use feenableexcept with glibc
simonbyrne Dec 19, 2022
e024f5d
add getter
simonbyrne Dec 19, 2022
7436f34
add some tests
simonbyrne Dec 20, 2022
2a810dc
typo
simonbyrne Dec 20, 2022
f2df9d3
Merge branch 'master' into sb/sigfpe2
simonbyrne Dec 2, 2023
9b8e575
fall through
simonbyrne Dec 2, 2023
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typo
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@simonbyrne
simonbyrne committed Dec 20, 2022
commit 2a810dcf667f2b9d07700b002193e51bbdab7ed1
2 changes: 1 addition & 1 deletion base/rounding.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -255,7 +255,7 @@ get_zero_subnormals() = ccall(:jl_get_zero_subnormals,Int32,())!=0


function _get_exceptions()
excepts = ccall(:jl_set_fenv_except,Cint,())
excepts = ccall(:jl_get_fenv_except,Cint,())
if excepts < 0
error("Floating point exceptions not supported on this platform")
end
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