search for: r9w

...> See X86RegisterInfo.td: > > def x86_subreg_8bit : PatLeaf<(i32 1)>; > def x86_subreg_16bit : PatLeaf<(i32 2)>; > def x86_subreg_32bit : PatLeaf<(i32 3)>; > > def : SubRegSet<1, [AX, CX, DX, BX, SP, BP, SI, DI, > R8W, R9W, R10W, R11W, R12W, R13W, R14W, R15W], > [AL, CL, DL, BL, SPL, BPL, SIL, DIL, > R8B, R9B, R10B, R11B, R12B, R13B, R14B, R15B]>; > > I admit the way it's specified is not very elegant. We'll clean it up > some day. > > Evan...

...fo.td: >> >> def x86_subreg_8bit : PatLeaf<(i32 1)>; >> def x86_subreg_16bit : PatLeaf<(i32 2)>; >> def x86_subreg_32bit : PatLeaf<(i32 3)>; >> >> def : SubRegSet<1, [AX, CX, DX, BX, SP, BP, SI, DI, >> R8W, R9W, R10W, R11W, R12W, R13W, R14W, R15W], >> [AL, CL, DL, BL, SPL, BPL, SIL, DIL, >> R8B, R9B, R10B, R11B, R12B, R13B, R14B, R15B]>; >> >> I admit the way it's specified is not very elegant. We'll clean it up >> some day. &...

...ter == super-register, idx relationship. See X86RegisterInfo.td: def x86_subreg_8bit : PatLeaf<(i32 1)>; def x86_subreg_16bit : PatLeaf<(i32 2)>; def x86_subreg_32bit : PatLeaf<(i32 3)>; def : SubRegSet<1, [AX, CX, DX, BX, SP, BP, SI, DI, R8W, R9W, R10W, R11W, R12W, R13W, R14W, R15W], [AL, CL, DL, BL, SPL, BPL, SIL, DIL, R8B, R9B, R10B, R11B, R12B, R13B, R14B, R15B]>; I admit the way it's specified is not very elegant. We'll clean it up some day. Evan On Oct 13, 2008, at 11:24 AM, sanj...

On Thu, 2008-10-02 at 11:19 -0700, Evan Cheng wrote: > > On Oct 2, 2008, at 11:02 AM, Sanjiv.Gupta at microchip.com wrote: > > > What’s the value produced by an INSERT_SUBREG node? Is it a chain? > > > No, insert_subreg returns a value: > > > v1 = insert_subreg v2, v3, idx > > > v1 and v2 will have the same type, e.g. i16, and v3 must have a >

...egUsageInfoCollector pass. Function Name : bitrv2 Clobbered Registers: AH AL AX BH BL BP BPL BX CH CL CX DI DIL EAX EBP EBX ECX EDI EFLAGS ESI ESP RAX RBP RBX RCX RDI RSI RSP SI SIL SP SPL R8 R9 R10 R11 R12 R13 R14 R15 R8B R9B R10B R11B R12B R13B R14B R15B R8D R9D R10D R11D R12D R13D R14D R15D R8W R9W R10W R11W R12W R13W R14W R15W How ever caller of bitrv2, makewt has callee saved registers as per CC, but this code results in segmentation fault when compliled with O1 because makewt has value of *ip in R14 register and that is stored and restore by makewt at begining of call but due to tail call...

...nction Name : bitrv2 > Clobbered Registers: > AH AL AX BH BL BP BPL BX CH CL CX DI DIL EAX EBP EBX ECX EDI EFLAGS ESI > ESP RAX > RBP RBX RCX RDI RSI RSP SI SIL SP SPL R8 R9 R10 R11 R12 R13 R14 R15 R8B > R9B R10B > R11B R12B R13B R14B R15B R8D R9D R10D R11D R12D R13D R14D R15D R8W R9W > R10W R11W > R12W R13W R14W R15W > > How ever caller of bitrv2, makewt has callee saved registers as per CC, > but this > code results in segmentation fault when compliled with O1 because makewt > has value > of *ip in R14 register and that is stored and restore by makewt a...

...;> Clobbered Registers: >> AH AL AX BH BL BP BPL BX CH CL CX DI DIL EAX EBP EBX ECX EDI EFLAGS ESI >> ESP RAX >> RBP RBX RCX RDI RSI RSP SI SIL SP SPL R8 R9 R10 R11 R12 R13 R14 R15 R8B >> R9B R10B >> R11B R12B R13B R14B R15B R8D R9D R10D R11D R12D R13D R14D R15D R8W R9W >> R10W R11W >> R12W R13W R14W R15W >> >> How ever caller of bitrv2, makewt has callee saved registers as per CC, >> but this >> code results in segmentation fault when compliled with O1 because makewt >> has value >> of *ip in R14 register and that i...

...; > Function Name : bitrv2 > Clobbered Registers: > AH AL AX BH BL BP BPL BX CH CL CX DI DIL EAX EBP EBX ECX EDI EFLAGS ESI ESP RAX > RBP RBX RCX RDI RSI RSP SI SIL SP SPL R8 R9 R10 R11 R12 R13 R14 R15 R8B R9B R10B > R11B R12B R13B R14B R15B R8D R9D R10D R11D R12D R13D R14D R15D R8W R9W R10W R11W > R12W R13W R14W R15W > > How ever caller of bitrv2, makewt has callee saved registers as per CC, but this > code results in segmentation fault when compliled with O1 because makewt has value > of *ip in R14 register and that is stored and restore by makewt at begining of...

...sters: >>> AH AL AX BH BL BP BPL BX CH CL CX DI DIL EAX EBP EBX ECX EDI EFLAGS ESI >>> ESP RAX >>> RBP RBX RCX RDI RSI RSP SI SIL SP SPL R8 R9 R10 R11 R12 R13 R14 R15 R8B >>> R9B R10B >>> R11B R12B R13B R14B R15B R8D R9D R10D R11D R12D R13D R14D R15D R8W R9W >>> R10W R11W >>> R12W R13W R14W R15W >>> >>> How ever caller of bitrv2, makewt has callee saved registers as per CC, >>> but this >>> code results in segmentation fault when compliled with O1 because makewt >>> has value >>> o...

...def x86_subreg_8bit : PatLeaf<(i32 1)>; > >> def x86_subreg_16bit : PatLeaf<(i32 2)>; > >> def x86_subreg_32bit : PatLeaf<(i32 3)>; > >> > >> def : SubRegSet<1, [AX, CX, DX, BX, SP, BP, SI, DI, > >> R8W, R9W, R10W, R11W, R12W, R13W, R14W, R15W], > >> [AL, CL, DL, BL, SPL, BPL, SIL, DIL, > >> R8B, R9B, R10B, R11B, R12B, R13B, R14B, R15B]>; > >> > >> I admit the way it's specified is not very elegant. We'll clean it up...

...gt; AH AL AX BH BL BP BPL BX CH CL CX DI DIL EAX EBP EBX ECX EDI EFLAGS ESI >>>> ESP RAX >>>> RBP RBX RCX RDI RSI RSP SI SIL SP SPL R8 R9 R10 R11 R12 R13 R14 R15 R8B >>>> R9B R10B >>>> R11B R12B R13B R14B R15B R8D R9D R10D R11D R12D R13D R14D R15D R8W R9W >>>> R10W R11W >>>> R12W R13W R14W R15W >>>> >>>> How ever caller of bitrv2, makewt has callee saved registers as per CC, >>>> but this >>>> code results in segmentation fault when compliled with O1 because >>>> mak...

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* Exception table entry */ #ifdef __ASSEMBLY__ # define _ASM_EXTABLE(from,to) \

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* * Macros to generate condition code outputs from inline assembly, * The output operand must be type "bool".

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* * Macros to generate condition code outputs from inline assembly, * The output operand must be type "bool".

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* * Macros to generate condition code outputs from inline assembly, * The output operand must be type "bool".

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* Exception table entry */ #ifdef __ASSEMBLY__ # define _ASM_EXTABLE(from,to) \ Patches currently in stable-queue which might be from...

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* * Macros to generate condition code outputs from inline assembly, * The output operand must be type "bool". Patches current...

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* * Macros to generate condition code outputs from inline assembly, * The output operand must be type "bool". Patches current...

...e _ASM_ARG6Q r9 + +#define _ASM_ARG1L edi +#define _ASM_ARG2L esi +#define _ASM_ARG3L edx +#define _ASM_ARG4L ecx +#define _ASM_ARG5L r8d +#define _ASM_ARG6L r9d + +#define _ASM_ARG1W di +#define _ASM_ARG2W si +#define _ASM_ARG3W dx +#define _ASM_ARG4W cx +#define _ASM_ARG5W r8w +#define _ASM_ARG6W r9w + +#define _ASM_ARG1B dil +#define _ASM_ARG2B sil +#define _ASM_ARG3B dl +#define _ASM_ARG4B cl +#define _ASM_ARG5B r8b +#define _ASM_ARG6B r9b + +#endif + /* * Macros to generate condition code outputs from inline assembly, * The output operand must be type "bool". Patches current...

...;>>>>> AH AL AX BH BL BP BPL BX CH CL CX DI DIL EAX EBP EBX ECX EDI EFLAGS ESI ESP RAX >>>>>> RBP RBX RCX RDI RSI RSP SI SIL SP SPL R8 R9 R10 R11 R12 R13 R14 R15 R8B R9B R10B >>>>>> R11B R12B R13B R14B R15B R8D R9D R10D R11D R12D R13D R14D R15D R8W R9W R10W R11W >>>>>> R12W R13W R14W R15W >>>>>> >>>>>> How ever caller of bitrv2, makewt has callee saved registers as per CC, but this >>>>>> code results in segmentation fault when compliled with O1 because makewt has value >...