commit 42df461c9078717e8422e8159b0a977cd2171d37
author Chris Lattner <sabre@nondot.org> Sat Jul 17 20:26:14 2004 +0000
committer Chris Lattner <sabre@nondot.org> Sat Jul 17 20:26:14 2004 +0000
tree a2bf8f2f3b88252975a874fef4baf739727c7076
parent 3b5e6e5f844fd102871649449da59859f15f1e67

Make sure to emit the immediate byte for instructions like:
shrd [mem], reg, imm

This fixes the jit-ls failure on 186.crafty.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14914 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86CodeEmitter.cpp

diff --git a/lib/Target/X86/X86CodeEmitter.cpp b/lib/Target/X86/X86CodeEmitter.cpp
index 522231a..18fe460 100644
--- a/lib/Target/X86/X86CodeEmitter.cpp
+++ b/lib/Target/X86/X86CodeEmitter.cpp
@@ -577,6 +577,8 @@
   case X86II::MRMDestMem:
     MCE.emitByte(BaseOpcode);
     emitMemModRMByte(MI, 0, getX86RegNum(MI.getOperand(4).getReg()));
+    if (MI.getNumOperands() == 6)
+      emitConstant(MI.getOperand(5).getImmedValue(), sizeOfImm(Desc));
     break;
 
   case X86II::MRMSrcReg: