[llvm-commits] [llvm] r80746 - in /llvm/trunk/lib/Target/X86: X86Instr64bit.td X86InstrInfo.td

[Sean Callanan]

Author: spyffe
Date: Tue Sep  1 19:55:49 2009
New Revision: 80746

URL: http://llvm.org/viewvc/llvm-project?rev=80746&view=rev
Log:
Fixed the asmstrings for 8-bit, 16-bit, and 32-bit ADD %rAX, imm instructions.
Added a 64-bit ADD %RAX, imm32 instruction.
Added all 4 forms for AND %rAX, imm and CMP %rAX, imm.

Modified:
    llvm/trunk/lib/Target/X86/X86Instr64bit.td
    llvm/trunk/lib/Target/X86/X86InstrInfo.td

Modified: llvm/trunk/lib/Target/X86/X86Instr64bit.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86Instr64bit.td?rev=80746&r1=80745&r2=80746&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86Instr64bit.td (original)
+++ llvm/trunk/lib/Target/X86/X86Instr64bit.td Tue Sep  1 19:55:49 2009
@@ -392,6 +392,10 @@
 //
 
 let Defs = [EFLAGS] in {
+
+def ADD64i32 : RI<0x05, RawFrm, (outs), (ins i32imm:$src),
+                  "add{q}\t{$src, %rax|%rax, $src}", []>;
+
 let isTwoAddress = 1 in {
 let isConvertibleToThreeAddress = 1 in {
 let isCommutable = 1 in
@@ -870,6 +874,9 @@
                 [(store (not (loadi64 addr:$dst)), addr:$dst)]>;
 
 let Defs = [EFLAGS] in {
+def AND64i32 : RI<0x25, RawFrm, (outs), (ins i32imm:$src),
+                  "and{q}\t{$src, %rax|%rax, $src}", []>;
+
 let isTwoAddress = 1 in {
 let isCommutable = 1 in
 def AND64rr  : RI<0x21, MRMDestReg, 
@@ -1006,6 +1013,9 @@
                 [(X86cmp (and (loadi64 addr:$src1), i64immSExt32:$src2), 0),
                  (implicit EFLAGS)]>;
 
+
+def CMP64i32 : RI<0x3D, RawFrm, (outs), (ins i32imm:$src),
+                  "cmp{q}\t{$src, %rax|%rax, $src}", []>;
 def CMP64rr : RI<0x39, MRMDestReg, (outs), (ins GR64:$src1, GR64:$src2),
                  "cmp{q}\t{$src2, $src1|$src1, $src2}",
                  [(X86cmp GR64:$src1, GR64:$src2),

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.td?rev=80746&r1=80745&r2=80746&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.td Tue Sep  1 19:55:49 2009
@@ -1647,6 +1647,14 @@
                      "and{l}\t{$src, $dst|$dst, $src}",
                 [(store (and (load addr:$dst), i32immSExt8:$src), addr:$dst),
                  (implicit EFLAGS)]>;
+
+  def AND8i8 : Ii8<0x24, RawFrm, (outs), (ins i8imm:$src),
+                   "and{b}\t{$src, %al|%al, $src}", []>;
+  def AND16i16 : Ii16<0x25, RawFrm, (outs), (ins i16imm:$src),
+                      "and{w}\t{$src, %ax|%ax, $src}", []>, OpSize;
+  def AND32i32 : Ii32<0x25, RawFrm, (outs), (ins i32imm:$src),
+                      "and{l}\t{$src, %eax|%eax, $src}", []>;
+
 }
 
 
@@ -2396,11 +2404,11 @@
 
   // addition to rAX
   def ADD8i8 : Ii8<0x04, RawFrm, (outs), (ins i8imm:$src),
-                   "add\t{$src, %al|%al, $src}", []>;
+                   "add{b}\t{$src, %al|%al, $src}", []>;
   def ADD16i16 : Ii16<0x05, RawFrm, (outs), (ins i16imm:$src),
-                      "add\t{$src, %ax|%ax, $src}", []>, OpSize;
+                      "add{w}\t{$src, %ax|%ax, $src}", []>, OpSize;
   def ADD32i32 : Ii32<0x05, RawFrm, (outs), (ins i32imm:$src),
-                      "add\t{$src, %eax|%eax, $src}", []>;
+                      "add{l}\t{$src, %eax|%eax, $src}", []>;
 }
 
 let Uses = [EFLAGS] in {
@@ -2991,6 +2999,13 @@
 
 // Integer comparisons
 let Defs = [EFLAGS] in {
+def CMP8i8 : Ii8<0x3C, RawFrm, (outs), (ins i8imm:$src),
+                 "cmp{b}\t{$src, %al|%al, $src}", []>;
+def CMP16i16 : Ii16<0x3D, RawFrm, (outs), (ins i16imm:$src),
+                    "cmp{w}\t{$src, %ax|%ax, $src}", []>, OpSize;
+def CMP32i32 : Ii32<0x3D, RawFrm, (outs), (ins i32imm:$src),
+                    "cmp{l}\t{$src, %eax|%eax, $src}", []>;
+
 def CMP8rr  : I<0x38, MRMDestReg,
                 (outs), (ins GR8 :$src1, GR8 :$src2),
                 "cmp{b}\t{$src2, $src1|$src1, $src2}",