Age | Commit message (Collapse) | Author | |
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2015-11-27 | hipe: Allow unsigned args in hipe_rtl_arith | Magnus Lång | |
hipe_rtl_arith is only used by hipe_rtl_ssa_const_prop, which applies it to any RTL, including RTL where the intent is to do unsigned math. Since signed and unsigned operations produce the same 2's complement result, this change is harmless. On 32-bit architectures it caused HiPE crashes when compiling code like <<0:((1 bsl 32)-1)>>, because the size of the field is too large to fit in a signed integer. | |||
2015-06-18 | Change license text to APLv2 | Bruce Yinhe | |
2009-11-20 | The R13B03 release.OTP_R13B03 | Erlang/OTP | |