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Merge commit '03f01bbe901d60b71cf2c5ec766aef5e532ab79d' into update_cg_clif-2020-11-01

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bjorn3
2020-11-03 11:00:04 +01:00
parent a6403b0f04 03f01bbe90
commit 216c4ae463
53 changed files with 609 additions and 385 deletions
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8
compiler/rustc_codegen_cranelift/src/cast.rs
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@@ -181,12 +181,10 @@ pub(crate) fn clif_int_or_float_cast(
fx.bcx.ins().select(has_overflow, max_val, val)
};
fx.bcx.ins().ireduce(to_ty, val)
} else if to_signed {
fx.bcx.ins().fcvt_to_sint_sat(to_ty, from)
} else {
if to_signed {
fx.bcx.ins().fcvt_to_sint_sat(to_ty, from)
} else {
fx.bcx.ins().fcvt_to_uint_sat(to_ty, from)
}
fx.bcx.ins().fcvt_to_uint_sat(to_ty, from)
}
} else if from_ty.is_float() && to_ty.is_float() {
// float -> float