[X86] Fix typo in comment. NFC
llvm-svn: 315969
diff --git a/llvm/lib/Target/X86/X86EvexToVex.cpp b/llvm/lib/Target/X86/X86EvexToVex.cpp
index 1113d94..cc45c1f 100644
--- a/llvm/lib/Target/X86/X86EvexToVex.cpp
+++ b/llvm/lib/Target/X86/X86EvexToVex.cpp
@@ -14,7 +14,7 @@
/// corresponding VEX encoding which is usually shorter by 2 bytes.
/// EVEX instructions may be encoded via the VEX prefix when the AVX-512
/// instruction has a corresponding AVX/AVX2 opcode and when it does not
-/// use the xmm or the mask registers or xmm/ymm registers wuith indexes
+/// use the xmm or the mask registers or xmm/ymm registers with indexes
/// higher than 15.
/// The pass applies code reduction on the generated code for AVX-512 instrs.
//