search for: l65

On 8 June 2018 at 12:09, PGNet Dev <pgnet.dev at gmail.com> wrote: [...] > /usr/bin/ld -o ssh ssh.o readconf.o clientloop.o sshtty.o sshconnect.o sshconnect2.o mux.o -L. -Lopenbsd-compat/ -Wl,-z,relro -Wl,-z,now -Wl,-z,noexecstack -fstack-protector-strong -pie -lssh -lopenbsd-compat -lutil -lz -lcrypt -lresolv > /usr/bin/ld: unrecognized option

...tatements such as w = w * Q, but not >> curretly when the LHS variable does not appear on the RHS. > > Yes, I looked at it earlier, and was excited to see that Luke had > ported half of your approach to standard R: > https://github.com/wch/r-source/blob/trunk/src/main/arithmetic.h#L65 > > But only the RHS temporary variables optimizations made it over. Your > LHS "w = w * Q" optimizations did not, but I didn't see any discussion > of why. Was > it attempted and issues were found? > > I think what I'm suggesting is complementary to that....

> ... with assignments inside of loops like this: > > reweight = function(iter, w, Q) { > for (i in 1:iter) { > wT = w * Q > } > } > ... before the RHS is executed, the LHS allocation would be added > to a small fixed length list of available space which is checked > before future allocations. If the same size is requested before the > next garbage

...en) done in place for statements such as w = w * Q, but not > curretly when the LHS variable does not appear on the RHS. Yes, I looked at it earlier, and was excited to see that Luke had ported half of your approach to standard R: https://github.com/wch/r-source/blob/trunk/src/main/arithmetic.h#L65 But only the RHS temporary variables optimizations made it over. Your LHS "w = w * Q" optimizations did not, but I didn't see any discussion of why. Was it attempted and issues were found? I think what I'm suggesting is complementary to that. Direct reuse is best if it can b...

...cro. Lemme have a >> bit more of a think. > > Looking into autoconf some more it appears that its C language support > does not include $LD at all: > https://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=blob;f=lib/autoconf/c.m4;h=42c6ac1b1c29748ef7a9f9792301e3280b5be049;hb=HEAD#l65 > > ac_cpp='$CPP $CPPFLAGS' > ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&AS_MESSAGE_LOG_FD' > ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS > conftest.$ac_ext $LIBS >&AS_MESSAGE_LOG_FD' > > I'm thinking we...

...th, JITed and static catch handlers, may be possible here. > > I disabled DEP globally on my machine and set MEM_EXECUTE_OPTION_ENABLE > explicitly: > http://www.thewindowsclub.com/disable-data-execution-prevention > https://github.com/Sh1ft0x0EF/metahook/blob/master/sys_launcher.cpp#L65 > It didn't fix anything. > Second conclusion: DEP may be one reason, but there must be something else. > > My next guess was an incompatibility between Clang (we used for JITing) and > MSVC (we used for static compilation). Joseph: > "One thing that comes to mind is that...

...rue, i32 0 %B61 = frem double 0x5A7FED9E637D2C1C, %B16 %FC62 = sitofp i8 -99 to float %Sl63 = select i1 true, i16 %E19, i16 -1 %Cmp64 = icmp slt i16 %Sl63, 27357 br i1 %Cmp64, label %CF237, label %CF241 CF241: ; preds = %CF241, %CF265, %CF268 %L65 = load i1, i1* %PC br i1 %L65, label %CF241, label %CF262 CF262: ; preds = %CF262, %CF270, %CF241 store i64 %L37, i64* %Sl %E66 = extractelement <4 x i16> %Shuff14, i32 2 %Shuff67 = shufflevector <4 x i16> %Shuff26, <4 x i16> %Sh...

...ossible here. >> > >> > I disabled DEP globally on my machine and set MEM_EXECUTE_OPTION_ENABLE >> > explicitly: >> > http://www.thewindowsclub.com/disable-data-execution-prevention >> > https://github.com/Sh1ft0x0EF/metahook/blob/master/sys_launcher.cpp#L65 >> > It didn't fix anything. >> > Second conclusion: DEP may be one reason, but there must be something >> > else. >> > >> > My next guess was an incompatibility between Clang (we used for JITing) >> > and >> > MSVC (we used for sta...

Hi Bjoern, I'm trying to make exceptions run. I have an Object file with a function, > throwing a 1 and a second function which should catch the 1. Normal JITTING > under Windows showed me, that I have an unresolved reference to the virtual > table of type_info. Some experiments later I was able to load "msvcrt.lib" > as an archive and could resolve the reference. Nice -

> I tried loading the "msvcrt.lib" as a archive. That was... a bad idea! > I get a Exception while loading: > Assertion failed: ((int64_t)Result <= INT32_MAX) && "Relocation > overflow", file > \lib\executionengine\runtimedyld\Targets/RuntimeDyldCOFFX86_64.h, line 81 It's a limitation of the COFF/PE format and unrelated to exceptions. This patch

...&e$?}gT$^Z`9}tiG5$RxeY1^E2Fq1A2N-RoE6+VUG^!i(si#HVoVxSIj)r(#r}M z9%?BjA0i><CQr85Ld3*+rRrHn82N0aQmiBHVuV~QcV66i at jz;c-nK-SI&bg}mJ>%? zvX3iew%S`3CU48_yQj#dKIj#@Hs>i(#?YP7-TulH7rD#X9w_MjB<Q7O_H~|$npk0Q ztEQ>*0%E8_<z41dp)KapV)9Zszsb{i5o`)(ZufRx)OpbWh<*uA-H9h7OXd&KP=l65 z`mh}`4;-*V=EW&fW`-Naw|Yv#B8n%o#RdCRJtbiW#haqxvr}iIDwb77v{4k2K$HzX zL1nb>g0YJ_pvB&^D04txj2o9VhIdhB58MiB>d&5$@l~>)<KFcJZo@;6;G2tt8hurS zdMS;e*r6JwLHS^P4Xzcizm~eei(cz#P2S*@skKSAFkuV}#L{iWO$8I8s at Yg8Jy6DP zXr^}=yvPKN*3FHU-2tja23>5Sm~&=|aT!`St}|CRSzuU`!2mPNE<>e+CU...