From: Misha Brukman <brukman+llvm@gmail.com>
Date: Wed, 4 Dec 2002 23:56:26 +0000 (+0000)
Subject: Added push and pop instructions.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1f283ef3e5051354e5751850db03746c2fa8def1;p=oota-llvm.git

Added push and pop instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4928 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86InstrInfo.def b/lib/Target/X86/X86InstrInfo.def
index 78867198174..2693ee68215 100644
--- a/lib/Target/X86/X86InstrInfo.def
+++ b/lib/Target/X86/X86InstrInfo.def
@@ -82,7 +82,8 @@ I(MOVrm16     , "movw",  0x89,             0, X86II::MRMDestMem | X86II::Void |
                                               X86II::OpSize, NoImpRegs, NoImpRegs)
 I(MOVrm32     , "movl",  0x89,             0, X86II::MRMDestMem | X86II::Void, NoImpRegs, NoImpRegs)   // [mem] = R32
 
-I(PUSHr32     , "pushl", 0x50,             0, X86II::AddRegFrm | X86II::Void, NoImpRegs, NoImpRegs)
+I(PUSHr32     , "pushl", 0x50,             0, X86II::AddRegFrm | X86II::Void, NoImpRegs, NoImpRegs)    
+I(POPr32      , "popl",  0x58,             0, X86II::AddRegFrm, NoImpRegs, NoImpRegs)
 
 // Arithmetic instructions
 I(ADDrr8      , "addb",  0x00,             0, X86II::MRMDestReg, NoImpRegs, NoImpRegs)                 // R8  += R8