search for: instuct

Hi everyone, I am puzzled by several instruction defines in MSP430. 1 def MOV16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src), "mov.w\t{$src, $dst}", [ ]>; Because it's an empty dag pattern[ ], by what does instuction selector select intruction 'MOV16rr'? 2 let canFoldAsLoad = 1, isReMaterializable = 1, mayHaveSideEffects = 1 in { def MOV16rm : Pseudo<(outs GR16:$dst), (ins memsrc:$src), "mov.w\t{$src, $dst}", [(set GR16:$dst, (load addr:$src))]>; } Pl...

Dear R users, I followed the instuctions on Dr. Gelman's web to install all of documents that bugs.R needs, but when I try to run the school example that the web posted in R, I got an error: couldn't find function "bugs", what's wrong? Thanks, Jia

...arget description of MSP430 Hi everyone, I am puzzled by several instruction defines in MSP430. 1 def MOV16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src), "mov.w\t{$src, $dst}", [ ]>; Because it's an empty dag pattern[ ], by what does instuction selector select intruction 'MOV16rr'? 2 let canFoldAsLoad = 1, isReMaterializable = 1, mayHaveSideEffects = 1 in { def MOV16rm : Pseudo<(outs GR16:$dst), (ins memsrc:$src), "mov.w\t{$src, $dst}", [(set GR16:$dst, (load addr:$src))]>; } Pl...

...is the illegal instruction. :00000013 23232 ??? <<<<<< :00000016 05E5167711 add eax, 117716E5 :0000001B 0542F7A8DC add eax, DCA8F742 what I tried is to make *NewInst point to random memory(cast to Instuction pointer) and push_back to instList. But I failed to do it. Instruction *NewInst = ; NewBB->getInstList().push_back(NewInst); So I was wondering if it is allowed in LLVM or not, if so, how to do that? Let me know if my question is not clear. Thanks Qiuyu...

hi, Duncan: thanks for your patience. i have tried it. using instuction: errs()<<i->getOperand(0); but it prints the address: someting like 0x1139700; i checked the defination of getOperand() is Value* getOperand( unsigned int i); so is there someting i missed? -- View this message in context: http://llvm.1065342.n5.nabble.com/get-the-identifies-of-the-u...

...WS for my business(COMPUTER SHOP) because its the best way and practical in business(because its FREE). Can you HELP me step by step how to install and wat i nid using LINUX WINE.(im getting at very start from the no installed OS on my HDD, I want to use LINUX WINE only on my PC) pls help me and to instuct me how to have a LINUX WINE OS.thnx^^ Send instant messages to your online friends http://uk.messenger.yahoo.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.winehq.org/pipermail/wine-users/attachments/20051127/e6a1df8a/attachment.htm

I submiited to the list last night, but it never showed up. Here we go again. I've tried building Asterisk 1.4.15 on Solaris based on instuctions here, http://forums.digium.com/viewtopic.php?t=5888. However, this is the message I get. This is Solaris on X86. Any ideas? [CC] stdtime/localtime.c -> stdtime/localtime.o stdtime/localtime.c: In function `localsub': stdtime/localtime.c:1136: error: structure has no member named `tm_g...

...o, I have tried to install Samba-2.2.7a in Redhat 8.0 but am having difficulty. I tried to "make" the source unsuccessfully. It gave me the message: In file include from include/includes.h:164. from nmbd/nmbd_namerelease.c:25: /usr/include/ctype.h:151: Internal error: Illegal instuction [ Submit Bug report ] make: *** [nmbd/nmod_nameelease.o] Error 1 Is there anything I can do to fix this? or should I install another version of Samba??? Thank you for your help. Laura

...ns and then run it. I download clang source, llvm source and compiler-rt source. I tried to configure and build llvm using this http://llvm.org/docs/GettingStarted.html#getting-started-with-llvm but it failed because .h files included on top of the Hello.cpp couldn't found. Can you tell me the instuctions about what i have to do in order to build llvm? do i need to create a new build folder? What do i have to set to Path variable? After building llvm i would like to run my own project, let's say Hello.cpp found in the /lib/Transforms folder on the llvm source. Thanks, Eirini...

Dear R users, I've found bugs.R : the functions for running WinBUGs from R that is writen by Dr. Andrew Gelman who is a professor from Columbia University. The bugs.R would be very useful for me, and I think many of you know it as well. I followed the instuctions on Dr. Gelman's web to install all of documents that bugs.R needs, but when I try to run the school example the web posted in R, I got an error. Would you please help me out? I am stuck on this for a while and really frustrated now. The program and the error as follow. Thanks a lot i...

Thanks Byron, I assume you use new Devel Tool updates and nothing from fink? Can other people with new dev tools check this (for example Jan?) It would be nice to update the instuction page (and R-admin in the future) some general notes: 1. there is no need to configure with --without-x as X11 can now be used from inside RAqua 2. please use R-devel and not R-Sig-Mac as we will soon close this list (from R-1.8.0) 3. me and Thomas have implemented many new code to the Aqua G...

...rsion numbers are consistant. Deborphan lists them as orphans--no longer used! So ... are all these provided in the "main" wine library and these packages actually orphans? If so, why are they still around? If not, what is going on? Packages are from the wine.sourceforge.net locations instucted on the winehq site.

...e, so you need > > > to ask them to fix their nested KVM-on-ESXi use case. > > > > We've encountered this problem, too. > > > > Strictly speaking, the bug is not in VMWare, but rather in KVM: on > > EPT_MISCONFIG vmexits it assumed the processor to set the instuction > > length field. This wasn't mandated by the spec but the real processors > > did that. OTOH some hypervisors (VMWare, Hyper-V) didn't do that for > > the nested hypervisor. As a result, when handling MMIO the guest > > instruction pointer didn't get advan...

...0 movapd _X(%eax), %xmm1 mulpd %xmm2, %xmm1 subpd %xmm1, %xmm0 movapd %xmm0, _Y(%eax) addl $16, %eax cmpl $800, %eax jne L2 xorw %ax, %ax leave ret .globl _DA .data .align 16 _DA: .long 858993459 .long 1070805811 .comm _X, 800, 5 .comm _Y, 800, 5 It seems gcc emit more effectivenss instuction. Are there any clang command arguments to get the similar result? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120104/96cd942c/attachment.html>

Yes it works if I use force_tcg env variable On Sat, 24 Mar 2018 at 4:37 AM, Richard W.M. Jones <rjones@redhat.com> wrote: > > On Fri, Mar 23, 2018 at 05:35:38PM +0000, Tanmoy Sinha wrote: > > Thanks. Reading the defect and the associated thread in > > https://bugs.launchpad.net/qemu/+bug/1661386, I enabled performance > > counters in VMWare guest settings. Now the

Looks like your make/install is incomplete wrt clang. I follow the instuctions for checking out the sources but build using cmake instead of configure: > cmake -G ""Unix Makefiles" -DLLVM_TARGETS_TO_BUILD="X86" -DCMAKE_BUILD_TYPE="Release" -DCMAKE_INSTALL_PREFIX="../bin" ../llvm > make install This builds and installs...

On the transition from 2.1 to ToT some test cases on my JIT compiler are failing due to stack corruption. This is how it happens: the function define internal void @Addr_0x89c8b78([4 x i8]* sret) { %2 = bitcast [4 x i8]* %0 to i8* ; <i8*> [#uses=1] %3 = bitcast [4 x i8]* @0 to i8* ; <i8*> [#uses=1] tail call void @Addr_0x80f88d4(i8* inttoptr (i32 144403792 to i8*), i8* %3, i8*

Chen, Thank you. When I replaced gcc by clang, how do I ensure that the clang use the LLVM backend that is already modified by myself? I am trying to modified the source code for the register allocator of the llvm and want to apply this modification to the clang compiler. I see that when I compile the whole modified llvm project from scratch, it does not produce a Clang executable. The clang

Hi, I'm wondering if LLVM plans to support paired register constraints for 64-bit data. Take ARM for example, the atomic i64 value read/write instuctions: ldrexd/strexd, require aligned register pairs (even/odd). Currently, in LLVM ARM (ARMISelDAGToDAG.cpp), ldrexd/strexd get hard coded registers (R0,R1) before register allocation via intrinsic. It would be neater if there is a register constraint and register class that support 64-bit...

hi, Duncan Sands: thanks for your reply old friend. the reason why I want to get the unnamed value is that I am doing some analysis based on the IR code. And IR is in the form of SSA(static single assignment). so i need to get the operands of each instructions including a lot of instructions like this (%4 = mul nsw i32 %1, %width). the unnamed values are the connection of instructions, if i