Fix spelling, patch contributed by Gabor Greif!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20343 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td
index ff9e495..285a806 100644
--- a/lib/Target/X86/X86InstrInfo.td
+++ b/lib/Target/X86/X86InstrInfo.td
@@ -1549,7 +1549,7 @@
 
 // NOTE: GAS and apparently all other AT&T style assemblers have a broken notion
 // of some of the 'reverse' forms of the fsub and fdiv instructions.  As such,
-// we have to put some 'r's in and take them out of wierd places.
+// we have to put some 'r's in and take them out of weird places.
 def FSUBRST0r  : FPST0rInst <0xE8, (ops RST:$op),
                              "fsubr $op">;
 def FSUBrST0   : FPrST0Inst <0xE8, (ops RST:$op),