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| author | merry <git@mary.rs> | 2022-08-14 21:35:08 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-08-14 17:35:08 -0300 |
| commit | 6dfb6ccf8cac7d50d08bec08198686032d7e6630 (patch) | |
| tree | 3b8331634f7da6555ab64ac38ce3a42aeb71bf87 /ARMeilleure/CodeGen/X86/AssemblerTable.cs | |
| parent | e87e8b012c1fdfdbfbfe374506a28fe3155cfce2 (diff) | |
PreAllocator: Check if instruction supports a Vex prefix in IsVexSameOperandDestSrc1 (#3587)
Diffstat (limited to 'ARMeilleure/CodeGen/X86/AssemblerTable.cs')
| -rw-r--r-- | ARMeilleure/CodeGen/X86/AssemblerTable.cs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ARMeilleure/CodeGen/X86/AssemblerTable.cs b/ARMeilleure/CodeGen/X86/AssemblerTable.cs index 68791fbb..3af42204 100644 --- a/ARMeilleure/CodeGen/X86/AssemblerTable.cs +++ b/ARMeilleure/CodeGen/X86/AssemblerTable.cs @@ -4,6 +4,11 @@ namespace ARMeilleure.CodeGen.X86 { partial class Assembler { + public static bool SupportsVexPrefix(X86Instruction inst) + { + return _instTable[(int)inst].Flags.HasFlag(InstructionFlags.Vex); + } + private const int BadOp = 0; [Flags] |