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Added the unconditional JMP with an 8-bit relocation for the 

assembler / disassembler.

llvm-svn: 76712
This commit is contained in:
Sean Callanan 2009-07-22 01:05:20 +00:00
parent c7a243dfdd
commit 5e4755943e
1 changed files with 3 additions and 1 deletions
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4
llvm/lib/Target/X86/X86InstrInfo.td
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@ -518,8 +518,10 @@ let isBranch = 1, isTerminator = 1 in
class IBr<bits<8> opcode, dag ins, string asm, list<dag> pattern> :
I<opcode, RawFrm, (outs), ins, asm, pattern>;
let isBranch = 1, isBarrier = 1 in
let isBranch = 1, isBarrier = 1 in {
def JMP : IBr<0xE9, (ins brtarget:$dst), "jmp\t$dst", [(br bb:$dst)]>;
def JMP8 : IBr<0xEB, (ins brtarget8:$dst), "jmp\t$dst", []>;
}
// Indirect branches
let isBranch = 1, isTerminator = 1, isBarrier = 1, isIndirectBranch = 1 in {