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Add support for AVX enhanced comparison predicates. Patch from Kay Tiong Khoo.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153935 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2012-04-03 05:20:24 +00:00
parent 90e7d4f6f0
commit 769bbfd951
9 changed files with 832 additions and 41 deletions
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3
lib/Target/X86/Disassembler/X86DisassemblerDecoder.c
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@@ -1527,6 +1527,9 @@ static int readOperands(struct InternalInstruction* insn) {
if (insn->spec->operands[index].type == TYPE_IMM3 &&
insn->immediates[insn->numImmediatesConsumed - 1] > 7)
return -1;
if (insn->spec->operands[index].type == TYPE_IMM5 &&
insn->immediates[insn->numImmediatesConsumed - 1] > 31)
return -1;
if (insn->spec->operands[index].type == TYPE_XMM128 ||
insn->spec->operands[index].type == TYPE_XMM256)
sawRegImm = 1;