llvm-6502/test/MC/AsmParser/x86_instructions.s
Daniel Dunbar a3741fa28b llvm-mc/AsmMatcher: Improve match code.
- This doesn't actually improve the algorithm (its still linear), but the
   generated (match) code is now fairly compact and table driven. Still need a
   generic string matcher.

 - The table still needs to be compressed, this is quite simple to do and should
   shrink it to under 16k.

 - This also simplifies and restructures the code to make the match classes more
   explicit, in anticipation of resolving ambiguities.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78461 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-08 07:50:56 +00:00

19 lines
819 B
ArmAsm

// FIXME: Switch back to FileCheck once we print actual instructions
// RUN: llvm-mc -triple i386-unknown-unknown %s > %t
// RUN: grep {MCInst(opcode=.*, operands=.reg:2, reg:0, reg:2.)} %t
subb %al, %al
// RUN: grep {MCInst(opcode=.*, operands=.reg:19, reg:0, val:24.)} %t
addl $24, %eax
// RUN: grep {MCInst(opcode=.*, operands=.reg:20, imm:1, reg:0, val:10, reg:0, reg:19.)} %t
movl %eax, 10(%ebp)
// RUN: grep {MCInst(opcode=.*, operands=.reg:20, imm:1, reg:21, val:10, reg:0, reg:19.)} %t
movl %eax, 10(%ebp, %ebx)
// RUN: grep {MCInst(opcode=.*, operands=.reg:20, imm:4, reg:21, val:10, reg:0, reg:19.)} %t
movl %eax, 10(%ebp, %ebx, 4)
// RUN: grep {MCInst(opcode=.*, operands=.reg:0, imm:4, reg:21, val:10, reg:0, reg:19.)} %t
movl %eax, 10(, %ebx, 4)