Add missing include (for inline PATypeHolder::get).

[oota-llvm.git] / lib / Target / X86 / X86InstrFormats.td

diff --git a/lib/Target/X86/X86InstrFormats.td b/lib/Target/X86/X86InstrFormats.td
index eeed5bd27ff3ca106d4dddcca0874c23ffd6e5de..a799f165f7cb8e615341c39ed0ed899e4e860d7e 100644 (file)
--- a/lib/Target/X86/X86InstrFormats.td
+++ b/lib/Target/X86/X86InstrFormats.td
@@ -79,6 +79,7 @@ class XD     { bits<4> Prefix = 11; }
 class XS     { bits<4> Prefix = 12; }
 class T8     { bits<4> Prefix = 13; }
 class TA     { bits<4> Prefix = 14; }
+class TF     { bits<4> Prefix = 15; }
 
 class X86Inst<bits<8> opcod, Format f, ImmType i, dag outs, dag ins,
               string AsmStr>
@@ -114,17 +115,20 @@ class I<bits<8> o, Format f, dag outs, dag ins, string asm, list<dag> pattern>
   let Pattern = pattern;
   let CodeSize = 3;
 }
-class Ii8 <bits<8> o, Format f, dag outs, dag ins, string asm, list<dag> pattern>
+class Ii8 <bits<8> o, Format f, dag outs, dag ins, string asm, 
+           list<dag> pattern>
   : X86Inst<o, f, Imm8 , outs, ins, asm> {
   let Pattern = pattern;
   let CodeSize = 3;
 }
-class Ii16<bits<8> o, Format f, dag outs, dag ins, string asm, list<dag> pattern>
+class Ii16<bits<8> o, Format f, dag outs, dag ins, string asm, 
+           list<dag> pattern>
   : X86Inst<o, f, Imm16, outs, ins, asm> {
   let Pattern = pattern;
   let CodeSize = 3;
 }
-class Ii32<bits<8> o, Format f, dag outs, dag ins, string asm, list<dag> pattern>
+class Ii32<bits<8> o, Format f, dag outs, dag ins, string asm, 
+           list<dag> pattern>
   : X86Inst<o, f, Imm32, outs, ins, asm> {
   let Pattern = pattern;
   let CodeSize = 3;
@@ -142,6 +146,24 @@ class FpI_<dag outs, dag ins, FPFormat fp, list<dag> pattern>
   let Pattern = pattern;
 }
 
+// Templates for instructions that use a 16- or 32-bit segmented address as
+//  their only operand: lcall (FAR CALL) and ljmp (FAR JMP)
+//
+//   Iseg16 - 16-bit segment selector, 16-bit offset
+//   Iseg32 - 16-bit segment selector, 32-bit offset
+
+class Iseg16 <bits<8> o, Format f, dag outs, dag ins, string asm, 
+              list<dag> pattern> : X86Inst<o, f, NoImm, outs, ins, asm> {
+  let Pattern = pattern;
+  let CodeSize = 3;
+}
+
+class Iseg32 <bits<8> o, Format f, dag outs, dag ins, string asm, 
+              list<dag> pattern> : X86Inst<o, f, NoImm, outs, ins, asm> {
+  let Pattern = pattern;
+  let CodeSize = 3;
+}
+
 // SSE1 Instruction Templates:
 // 
 //   SSI   - SSE1 instructions with XS prefix.
@@ -150,7 +172,8 @@ class FpI_<dag outs, dag ins, FPFormat fp, list<dag> pattern>
 
 class SSI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, XS, Requires<[HasSSE1]>;
-class SSIi8<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class SSIi8<bits<8> o, Format F, dag outs, dag ins, string asm, 
+            list<dag> pattern>
       : Ii8<o, F, outs, ins, asm, pattern>, XS, Requires<[HasSSE1]>;
 class PSI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, TB, Requires<[HasSSE1]>;
@@ -186,9 +209,11 @@ class PDIi8<bits<8> o, Format F, dag outs, dag ins, string asm,
 //   S3SI  - SSE3 instructions with XS prefix.
 //   S3DI  - SSE3 instructions with XD prefix.
 
-class S3SI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class S3SI<bits<8> o, Format F, dag outs, dag ins, string asm, 
+           list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, XS, Requires<[HasSSE3]>;
-class S3DI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class S3DI<bits<8> o, Format F, dag outs, dag ins, string asm, 
+           list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, XD, Requires<[HasSSE3]>;
 class S3I<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, TB, OpSize, Requires<[HasSSE3]>;
@@ -205,10 +230,10 @@ class S3I<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
 
 class SS38I<bits<8> o, Format F, dag outs, dag ins, string asm,
             list<dag> pattern>
-      : I<o, F, outs, ins, asm, pattern>, T8, Requires<[HasSSSE3]>;
+      : Ii8<o, F, outs, ins, asm, pattern>, T8, Requires<[HasSSSE3]>;
 class SS3AI<bits<8> o, Format F, dag outs, dag ins, string asm,
             list<dag> pattern>
-      : I<o, F, outs, ins, asm, pattern>, TA, Requires<[HasSSSE3]>;
+      : Ii8<o, F, outs, ins, asm, pattern>, TA, Requires<[HasSSSE3]>;
 
 // SSE4.1 Instruction Templates:
 // 
@@ -229,6 +254,16 @@ class SS428I<bits<8> o, Format F, dag outs, dag ins, string asm,
              list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, T8, Requires<[HasSSE42]>;
 
+//   SS42FI - SSE 4.2 instructions with TF prefix.
+class SS42FI<bits<8> o, Format F, dag outs, dag ins, string asm,
+              list<dag> pattern>
+      : I<o, F, outs, ins, asm, pattern>, TF, Requires<[HasSSE42]>;
+      
+//   SS42AI = SSE 4.2 instructions with TA prefix
+class SS42AI<bits<8> o, Format F, dag outs, dag ins, string asm,
+             list<dag> pattern>
+      : I<o, F, outs, ins, asm, pattern>, TA, Requires<[HasSSE42]>;
+
 // X86-64 Instruction templates...
 //
 
@@ -268,18 +303,24 @@ class RPDI<bits<8> o, Format F, dag outs, dag ins, string asm,
 // MMXIi8 - MMX instructions with ImmT == Imm8 and TB prefix.
 // MMXID  - MMX instructions with XD prefix.
 // MMXIS  - MMX instructions with XS prefix.
-class MMXI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class MMXI<bits<8> o, Format F, dag outs, dag ins, string asm, 
+           list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, TB, Requires<[HasMMX]>;
-class MMXI64<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class MMXI64<bits<8> o, Format F, dag outs, dag ins, string asm, 
+             list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, TB, Requires<[HasMMX,In64BitMode]>;
-class MMXRI<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class MMXRI<bits<8> o, Format F, dag outs, dag ins, string asm, 
+            list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, TB, REX_W, Requires<[HasMMX]>;
-class MMX2I<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class MMX2I<bits<8> o, Format F, dag outs, dag ins, string asm, 
+            list<dag> pattern>
       : I<o, F, outs, ins, asm, pattern>, TB, OpSize, Requires<[HasMMX]>;
-class MMXIi8<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class MMXIi8<bits<8> o, Format F, dag outs, dag ins, string asm, 
+             list<dag> pattern>
       : Ii8<o, F, outs, ins, asm, pattern>, TB, Requires<[HasMMX]>;
-class MMXID<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class MMXID<bits<8> o, Format F, dag outs, dag ins, string asm, 
+            list<dag> pattern>
       : Ii8<o, F, outs, ins, asm, pattern>, XD, Requires<[HasMMX]>;
-class MMXIS<bits<8> o, Format F, dag outs, dag ins, string asm, list<dag> pattern>
+class MMXIS<bits<8> o, Format F, dag outs, dag ins, string asm, 
+            list<dag> pattern>
       : Ii8<o, F, outs, ins, asm, pattern>, XS, Requires<[HasMMX]>;
-