From 668c5c9a6acd641bae1b561dbb946bf716467b14 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@intel.com>
Date: Fri, 23 Mar 2018 19:15:03 +0000
Subject: [PATCH] [X86] Add itineraries to ADD.*_DB instructions to match their
 normal counterparts.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@328352 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86InstrCompiler.td | 31 ++++++++++++++++++++-----------
 1 file changed, 20 insertions(+), 11 deletions(-)

diff --git a/lib/Target/X86/X86InstrCompiler.td b/lib/Target/X86/X86InstrCompiler.td
index 33eb45beef2..13ae48bccb2 100644
--- a/lib/Target/X86/X86InstrCompiler.td
+++ b/lib/Target/X86/X86InstrCompiler.td
@@ -1340,13 +1340,16 @@ let isConvertibleToThreeAddress = 1,
 let isCommutable = 1 in {
 def ADD16rr_DB  : I<0, Pseudo, (outs GR16:$dst), (ins GR16:$src1, GR16:$src2),
                     "", // orw/addw REG, REG
-                    [(set GR16:$dst, (or_is_add GR16:$src1, GR16:$src2))]>;
+                    [(set GR16:$dst, (or_is_add GR16:$src1, GR16:$src2))], 
+                    IIC_BIN_NONMEM>;
 def ADD32rr_DB  : I<0, Pseudo, (outs GR32:$dst), (ins GR32:$src1, GR32:$src2),
                     "", // orl/addl REG, REG
-                    [(set GR32:$dst, (or_is_add GR32:$src1, GR32:$src2))]>;
+                    [(set GR32:$dst, (or_is_add GR32:$src1, GR32:$src2))],
+                    IIC_BIN_NONMEM>;
 def ADD64rr_DB  : I<0, Pseudo, (outs GR64:$dst), (ins GR64:$src1, GR64:$src2),
                     "", // orq/addq REG, REG
-                    [(set GR64:$dst, (or_is_add GR64:$src1, GR64:$src2))]>;
+                    [(set GR64:$dst, (or_is_add GR64:$src1, GR64:$src2))],
+                    IIC_BIN_NONMEM>;
 } // isCommutable
 
 // NOTE: These are order specific, we want the ri8 forms to be listed
@@ -1355,30 +1358,36 @@ def ADD64rr_DB  : I<0, Pseudo, (outs GR64:$dst), (ins GR64:$src1, GR64:$src2),
 def ADD16ri8_DB : I<0, Pseudo,
                     (outs GR16:$dst), (ins GR16:$src1, i16i8imm:$src2),
                     "", // orw/addw REG, imm8
-                    [(set GR16:$dst,(or_is_add GR16:$src1,i16immSExt8:$src2))]>;
+                    [(set GR16:$dst,(or_is_add GR16:$src1,i16immSExt8:$src2))],
+                    IIC_BIN_NONMEM>;
 def ADD16ri_DB  : I<0, Pseudo, (outs GR16:$dst), (ins GR16:$src1, i16imm:$src2),
                     "", // orw/addw REG, imm
-                    [(set GR16:$dst, (or_is_add GR16:$src1, imm:$src2))]>;
+                    [(set GR16:$dst, (or_is_add GR16:$src1, imm:$src2))],
+                    IIC_BIN_NONMEM>;
 
 def ADD32ri8_DB : I<0, Pseudo,
                     (outs GR32:$dst), (ins GR32:$src1, i32i8imm:$src2),
                     "", // orl/addl REG, imm8
-                    [(set GR32:$dst,(or_is_add GR32:$src1,i32immSExt8:$src2))]>;
+                    [(set GR32:$dst,(or_is_add GR32:$src1,i32immSExt8:$src2))],
+                    IIC_BIN_NONMEM>;
 def ADD32ri_DB  : I<0, Pseudo, (outs GR32:$dst), (ins GR32:$src1, i32imm:$src2),
                     "", // orl/addl REG, imm
-                    [(set GR32:$dst, (or_is_add GR32:$src1, imm:$src2))]>;
+                    [(set GR32:$dst, (or_is_add GR32:$src1, imm:$src2))],
+                    IIC_BIN_NONMEM>;
 
 
 def ADD64ri8_DB : I<0, Pseudo,
                     (outs GR64:$dst), (ins GR64:$src1, i64i8imm:$src2),
                     "", // orq/addq REG, imm8
                     [(set GR64:$dst, (or_is_add GR64:$src1,
-                                                i64immSExt8:$src2))]>;
+                                                i64immSExt8:$src2))],
+                    IIC_BIN_NONMEM>;
 def ADD64ri32_DB : I<0, Pseudo,
                      (outs GR64:$dst), (ins GR64:$src1, i64i32imm:$src2),
-                      "", // orq/addq REG, imm
-                      [(set GR64:$dst, (or_is_add GR64:$src1,
-                                                  i64immSExt32:$src2))]>;
+                     "", // orq/addq REG, imm
+                     [(set GR64:$dst, (or_is_add GR64:$src1,
+                                                 i64immSExt32:$src2))],
+                     IIC_BIN_NONMEM>;
 }
 } // AddedComplexity, SchedRW
 
-- 
2.11.0