search for: regnum

Hi, Xiantao and Anthony >+void getfpreg(unsigned long regnum, struct ia64_fpreg *fpval, >+ struct kvm_pt_regs *regs) >+{ >+ /* Take floating register rotation into consideration*/ >+ if (regnum >= IA64_FIRST_ROTATING_FR) >+ regnum = IA64_FIRST_ROTATING_FR + fph_index(regs, >regnum); >+#define CASE_FIXED_FP(reg) \ >+ case (re...

Hi, Xiantao and Anthony >+void getfpreg(unsigned long regnum, struct ia64_fpreg *fpval, >+ struct kvm_pt_regs *regs) >+{ >+ /* Take floating register rotation into consideration*/ >+ if (regnum >= IA64_FIRST_ROTATING_FR) >+ regnum = IA64_FIRST_ROTATING_FR + fph_index(regs, >regnum); >+#define CASE_FIXED_FP(reg) \ >+ case (re...

I'm writing a compiler using LLVM, and suddenly today I started to get this error, when emitting to a .s file. Assertion failed: (I != M+Size && I->FromReg == RegNum && "Invalid RegNum"), function getLLVMRegNum, file MCRegisterInfo.cpp, line 78. I'm emitting using x86_64-apple-darwin. Any thoughts about what could be causing this? LLVM validation does not report any errors. Timothy -- “One of the main causes of the fall of the Roman Em...

trying to play Regnum Online go into log in screen but then after it says unsupported video card there are three possible causes for this error: 1. your video card is too old 2. you haven't installed the last available driver. 3 you havent installed the latest DirectX version. i'm new to linux and wine. can any...

...gn to 8 bytes FrameRecord[] { uint64 : Function Address uint32 : Function Size uint32 : Stack Size uint16 : Flags { bool : HasFrame bool : HasVariableSizeAlloca bool : HasStackRealignment bool : HasLiveOutInfo bool : Reserved [12] } uint16 : Frame Base Register Dwarf RegNum uint16 : Num Frame Registers uint16 : Frame Register Index uint16 : Num StackMap Records uint16 : StackMap Record Index } align to 4 bytes FrameRegister[] { uint16 : Dwarf RegNum int16 : Offset uint8 : Size in Bytes uint8 : Flags { bool : IsSpilled bool : Reserved [7]...

# uname -a Linux ns2 2.6.18-4-sparc64 #1 Mon Mar 26 11:16:07 UTC 2007 sparc64 GNU/Linux # dovecot -n # 1.0.1: /usr/local/etc/dovecot.conf Segmentation fault uhu? ciao Luca

...Address > uint32 : Function Size > uint32 : Stack Size > uint16 : Flags { > bool : HasFrame > bool : HasVariableSizeAlloca > bool : HasStackRealignment > bool : HasLiveOutInfo > bool : Reserved [12] > } > uint16 : Frame Base Register Dwarf RegNum > uint16 : Num Frame Registers > uint16 : Frame Register Index > uint16 : Num StackMap Records > uint16 : StackMap Record Index > } > > align to 4 bytes > FrameRegister[] { > uint16 : Dwarf RegNum > int16 : Offset > uint8 : Size in Bytes > uint...

...of the program is SIMD 8, so we have 8 pairs of L/H. r10: L H L H L H L H r11: L H L H L H L H below two instructions will extract the low 32bit and high 32bit part. mov(8 | M0) r12.0<1>, r10.0<8,4,2>:D mov(8 | M0) r13.0<1>, r10.1<8,4,2>:D (The format of a register region is RegNum.regSubNum<vertStride, width, horzStride>:type) (Note the regSubNum is measured in units of the register type here.) then r12/r13 contains the result vector components. You can refer below link for more details on Intel GPU assembly and register usage: https://software.intel.com/en-us/articles...

Hi. Thank you for comments on asm code paravirtualization. Its direction is getting clear. Although it hasn't been finished yet, I'd like to start discussion on ia64 intrinsics paravirtualization. This patch set is just for discussion so that it is a subset of xen Linux/ia64 domU paravirtualization, not self complete. You can get the full patched tree by typing git clone

Hi. Thank you for comments on asm code paravirtualization. Its direction is getting clear. Although it hasn't been finished yet, I'd like to start discussion on ia64 intrinsics paravirtualization. This patch set is just for discussion so that it is a subset of xen Linux/ia64 domU paravirtualization, not self complete. You can get the full patched tree by typing git clone

...SDValue Reg3 = Node->getOperand(3); if (RegisterSDNode *R = dyn_cast<RegisterSDNode>(Reg3)) { op3 = cast<RegisterSDNode>(Reg3)->getReg(); fprintf(stderr,"Op3 is register and regnum is %d\n",op3); } else if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Reg3)) { op3 = C->getZExtValue(); fprintf(stderr,"Op3 is constant and value is %d\n",op3);...

...Reg3 = Node->getOperand(3); > if (RegisterSDNode *R = dyn_cast<RegisterSDNode>(Reg3)) > { > op3 = cast<RegisterSDNode>(Reg3)->getReg(); > fprintf(stderr,"Op3 is register and regnum is %d\n",op3); > } > else if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Reg3)) > { > op3 = C->getZExtValue(); > fprintf(stderr,"Op3 is constant and val...

Hi I come across the following exception when I use the llvm-dwarfdump -debug-info target_binary: llvm-dwarfdump: /home/linux/llvm-7/llvm/lib/MC/MCRegisterInfo.cpp:87: int llvm::MCRegisterInfo::getLLVMRegNum(unsigned int, bool) const: Assertion `I != M+Size && I->FromReg == RegNum && "Invalid RegNum"' failed. Stack dump: 0. Program arguments: /home/linux/llvm-7/llvm/build/bin/llvm-dwarfdump -debug-info C++/483.xalancbmk.O1 #0 0x000000000093ab37 llvm::sys::PrintStac...

.../* null */ - *cx->fp->sp++ = JSVAL_NULL; + SWFDEC_AS_VALUE_SET_NULL (swfdec_as_stack_push (stack)); break; case 3: /* undefined */ - *cx->fp->sp++ = JSVAL_VOID; + SWFDEC_AS_VALUE_SET_UNDEFINED (swfdec_as_stack_push (stack)); break; case 4: /* register */ { guint regnum = swfdec_bits_get_u8 (&bits); if (!swfdec_action_has_register (cx, regnum)) { SWFDEC_ERROR ("cannot Push register %u: not enough registers", regnum); - return JS_FALSE; + return; } - *cx->fp->sp++ = cx->fp->vars[regnum]; + *swfdec_as_stack_push (s...

...h registers are available, push undefined diff --git a/libswfdec/swfdec_as_interpret.c b/libswfdec/swfdec_as_interpret.c index 4802133..ecc828a 100644 --- a/libswfdec/swfdec_as_interpret.c +++ b/libswfdec/swfdec_as_interpret.c @@ -349,9 +349,10 @@ swfdec_action_push (SwfdecAsContext *cx, guint regnum = swfdec_bits_get_u8 (&bits); if (!swfdec_action_has_register (cx, regnum)) { SWFDEC_ERROR ("cannot Push register %u: not enough registers", regnum); - return; + SWFDEC_AS_VALUE_SET_UNDEFINED (swfdec_as_stack_push (cx)); + } else { + *swfdec_as_stack_push (cx)...

...v at lists.llvm.org> wrote: > >> Hi >> >> I come across the following exception when I use the llvm-dwarfdump >> -debug-info target_binary: >> >> llvm-dwarfdump: /home/linux/llvm-7/llvm/lib/MC/MCRegisterInfo.cpp:87: int >> llvm::MCRegisterInfo::getLLVMRegNum(unsigned int, bool) const: Assertion `I >> != M+Size && I->FromReg == RegNum && "Invalid RegNum"' failed. >> Stack dump: >> 0. Program arguments: >> /home/linux/llvm-7/llvm/build/bin/llvm-dwarfdump -debug-info >> C++/483.xalancbmk....

...rand(3); > > if (RegisterSDNode *R = > dyn_cast<RegisterSDNode>(Reg3)) > > { > > op3 = cast<RegisterSDNode>(Reg3)->getReg(); > > fprintf(stderr,"Op3 is register and regnum is > %d\n",op3); > > } > > else if (ConstantSDNode *C = > dyn_cast<ConstantSDNode>(Reg3)) > > { > > op3 = C->getZExtValue(); > > fprintf(stde...

This patch set is intended for the next merge window. They are just enhancements of the already merged patches or ia64 porting from x86 paravirt techniques and that their quality is enough for merge. This patch set is for binary patch optimization for paravirt_ops. The binary patch optimization is important on native case because the paravirt_ops overhead can be reduced by converting indirect

This patch set is intended for the next merge window. They are just enhancements of the already merged patches or ia64 porting from x86 paravirt techniques and that their quality is enough for merge. This patch set is for binary patch optimization for paravirt_ops. The binary patch optimization is important on native case because the paravirt_ops overhead can be reduced by converting indirect

This patch set is intended for the next merge window. They are just enhancements of the already merged patches or ia64 porting from x86 paravirt techniques and that their quality is enough for merge. This patch set is for binary patch optimization for paravirt_ops which depends on the patch series I sent out, ia64/pv_ops, xen: more paravirtualization. The binary patch optimization is important on