[X86] Add TEST16mi/TEST32mi/TEST64mi32 to the Sandybridge/Haswell/Broadwell/Skylake...

Move it from a load+store group on SNB to a load only group, the same group as CMP.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@327944 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86SchedBroadwell.td b/lib/Target/X86/X86SchedBroadwell.td
index 795b6ae..0e699da 100755 (executable)
--- a/lib/Target/X86/X86SchedBroadwell.td
+++ b/lib/Target/X86/X86SchedBroadwell.td
@@ -2091,7 +2091,7 @@ def: InstRW<[BWWriteResGroup66], (instrs POP16r, POP32r, POP64r)>;
 def: InstRW<[BWWriteResGroup66], (instregex "POP(16|32|64)rmr")>;
 def: InstRW<[BWWriteResGroup66], (instregex "SUB(8|16|32|64)rm")>;
 def: InstRW<[BWWriteResGroup66], (instregex "TEST(8|16|32|64)mr")>;
-def: InstRW<[BWWriteResGroup66], (instregex "TEST8mi")>;
+def: InstRW<[BWWriteResGroup66], (instregex "TEST(8|16|32|64)mi")>;
 def: InstRW<[BWWriteResGroup66], (instregex "XOR(8|16|32|64)rm")>;
 
 def BWWriteResGroup67 : SchedWriteRes<[BWPort1,BWPort06,BWPort0156]> {

diff --git a/lib/Target/X86/X86SchedHaswell.td b/lib/Target/X86/X86SchedHaswell.td
index acac529..468bb97 100644 (file)
--- a/lib/Target/X86/X86SchedHaswell.td
+++ b/lib/Target/X86/X86SchedHaswell.td
@@ -1806,7 +1806,7 @@ def: InstRW<[HWWriteResGroup18], (instrs POP16r, POP32r, POP64r)>;
 def: InstRW<[HWWriteResGroup18], (instregex "POP(16|32|64)rmr")>;
 def: InstRW<[HWWriteResGroup18], (instregex "SUB(8|16|32|64)rm")>;
 def: InstRW<[HWWriteResGroup18], (instregex "TEST(8|16|32|64)mr")>;
-def: InstRW<[HWWriteResGroup18], (instregex "TEST8mi")>;
+def: InstRW<[HWWriteResGroup18], (instregex "TEST(8|16|32|64)mi")>;
 def: InstRW<[HWWriteResGroup18], (instregex "XOR(8|16|32|64)rm")>;
 
 def HWWriteResGroup19 : SchedWriteRes<[HWPort237,HWPort0156]> {

diff --git a/lib/Target/X86/X86SchedSandyBridge.td b/lib/Target/X86/X86SchedSandyBridge.td
index 4f53592..b7ad1f0 100644 (file)
--- a/lib/Target/X86/X86SchedSandyBridge.td
+++ b/lib/Target/X86/X86SchedSandyBridge.td
@@ -1457,6 +1457,8 @@ def: InstRW<[SBWriteResGroup52], (instregex "LODSL")>;
 def: InstRW<[SBWriteResGroup52], (instregex "LODSQ")>;
 def: InstRW<[SBWriteResGroup52], (instregex "OR(8|16|32|64)rm")>;
 def: InstRW<[SBWriteResGroup52], (instregex "SUB(8|16|32|64)rm")>;
+def: InstRW<[SBWriteResGroup52], (instregex "TEST(8|16|32|64)mr")>;
+def: InstRW<[SBWriteResGroup52], (instregex "TEST(8|16|32|64)mi")>;
 def: InstRW<[SBWriteResGroup52], (instregex "XOR(8|16|32|64)rm")>;
 
 def SBWriteResGroup53 : SchedWriteRes<[SBPort4,SBPort23]> {
@@ -1844,8 +1846,6 @@ def: InstRW<[SBWriteResGroup70], (instregex "OR(8|16|32|64)mi")>;
 def: InstRW<[SBWriteResGroup70], (instregex "OR(8|16|32|64)mr")>;
 def: InstRW<[SBWriteResGroup70], (instregex "SUB(8|16|32|64)mi")>;
 def: InstRW<[SBWriteResGroup70], (instregex "SUB(8|16|32|64)mr")>;
-def: InstRW<[SBWriteResGroup70], (instregex "TEST(8|16|32|64)mr")>;
-def: InstRW<[SBWriteResGroup70], (instregex "TEST8mi")>;
 def: InstRW<[SBWriteResGroup70], (instregex "XOR(8|16|32|64)mi")>;
 def: InstRW<[SBWriteResGroup70], (instregex "XOR(8|16|32|64)mr")>;
 

diff --git a/lib/Target/X86/X86SchedSkylakeClient.td b/lib/Target/X86/X86SchedSkylakeClient.td
index 55fe389..b4d5f88 100644 (file)
--- a/lib/Target/X86/X86SchedSkylakeClient.td
+++ b/lib/Target/X86/X86SchedSkylakeClient.td
@@ -1934,7 +1934,7 @@ def: InstRW<[SKLWriteResGroup76], (instrs POP16r, POP32r, POP64r)>;
 def: InstRW<[SKLWriteResGroup76], (instregex "POP(16|32|64)rmr")>;
 def: InstRW<[SKLWriteResGroup76], (instregex "SUB(8|16|32|64)rm")>;
 def: InstRW<[SKLWriteResGroup76], (instregex "TEST(8|16|32|64)mr")>;
-def: InstRW<[SKLWriteResGroup76], (instregex "TEST8mi")>;
+def: InstRW<[SKLWriteResGroup76], (instregex "TEST(8|16|32|64)mi")>;
 def: InstRW<[SKLWriteResGroup76], (instregex "XOR(8|16|32|64)rm")>;
 
 def SKLWriteResGroup77 : SchedWriteRes<[SKLPort5,SKLPort01]> {

diff --git a/lib/Target/X86/X86SchedSkylakeServer.td b/lib/Target/X86/X86SchedSkylakeServer.td
index 3461dd1..6955681 100755 (executable)
--- a/lib/Target/X86/X86SchedSkylakeServer.td
+++ b/lib/Target/X86/X86SchedSkylakeServer.td
@@ -3128,7 +3128,7 @@ def: InstRW<[SKXWriteResGroup81], (instrs POP16r, POP32r, POP64r)>;
 def: InstRW<[SKXWriteResGroup81], (instregex "POP(16|32|64)rmr")>;
 def: InstRW<[SKXWriteResGroup81], (instregex "SUB(8|16|32|64)rm")>;
 def: InstRW<[SKXWriteResGroup81], (instregex "TEST(8|16|32|64)mr")>;
-def: InstRW<[SKXWriteResGroup81], (instregex "TEST8mi")>;
+def: InstRW<[SKXWriteResGroup81], (instregex "TEST(8|16|32|64)mi")>;
 def: InstRW<[SKXWriteResGroup81], (instregex "XOR(8|16|32|64)rm")>;
 
 def SKXWriteResGroup82 : SchedWriteRes<[SKXPort5,SKXPort015]> {

diff --git a/test/CodeGen/X86/schedule-x86_64.ll b/test/CodeGen/X86/schedule-x86_64.ll
index df8bc67..e2c7471 100644 (file)
--- a/test/CodeGen/X86/schedule-x86_64.ll
+++ b/test/CodeGen/X86/schedule-x86_64.ll
@@ -15171,9 +15171,9 @@ define void @test_test_8(i8 %a0, i8* %a1) optsize {
 ; GENERIC-NEXT:    #APP
 ; GENERIC-NEXT:    testb $7, %al # sched: [1:0.33]
 ; GENERIC-NEXT:    testb $7, %dil # sched: [1:0.33]
-; GENERIC-NEXT:    testb $7, (%rsi) # sched: [7:1.00]
+; GENERIC-NEXT:    testb $7, (%rsi) # sched: [6:0.50]
 ; GENERIC-NEXT:    testb %dil, %dil # sched: [1:0.33]
-; GENERIC-NEXT:    testb %dil, (%rsi) # sched: [7:1.00]
+; GENERIC-NEXT:    testb %dil, (%rsi) # sched: [6:0.50]
 ; GENERIC-NEXT:    #NO_APP
 ; GENERIC-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15204,9 +15204,9 @@ define void @test_test_8(i8 %a0, i8* %a1) optsize {
 ; SANDY-NEXT:    #APP
 ; SANDY-NEXT:    testb $7, %al # sched: [1:0.33]
 ; SANDY-NEXT:    testb $7, %dil # sched: [1:0.33]
-; SANDY-NEXT:    testb $7, (%rsi) # sched: [7:1.00]
+; SANDY-NEXT:    testb $7, (%rsi) # sched: [6:0.50]
 ; SANDY-NEXT:    testb %dil, %dil # sched: [1:0.33]
-; SANDY-NEXT:    testb %dil, (%rsi) # sched: [7:1.00]
+; SANDY-NEXT:    testb %dil, (%rsi) # sched: [6:0.50]
 ; SANDY-NEXT:    #NO_APP
 ; SANDY-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15287,9 +15287,9 @@ define void @test_test_16(i16 %a0, i16* %a1) optsize {
 ; GENERIC-NEXT:    testw $511, %di # imm = 0x1FF
 ; GENERIC-NEXT:    # sched: [1:0.33]
 ; GENERIC-NEXT:    testw $511, (%rsi) # imm = 0x1FF
-; GENERIC-NEXT:    # sched: [5:1.00]
+; GENERIC-NEXT:    # sched: [6:0.50]
 ; GENERIC-NEXT:    testw %di, %di # sched: [1:0.33]
-; GENERIC-NEXT:    testw %di, (%rsi) # sched: [7:1.00]
+; GENERIC-NEXT:    testw %di, (%rsi) # sched: [6:0.50]
 ; GENERIC-NEXT:    #NO_APP
 ; GENERIC-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15329,9 +15329,9 @@ define void @test_test_16(i16 %a0, i16* %a1) optsize {
 ; SANDY-NEXT:    testw $511, %di # imm = 0x1FF
 ; SANDY-NEXT:    # sched: [1:0.33]
 ; SANDY-NEXT:    testw $511, (%rsi) # imm = 0x1FF
-; SANDY-NEXT:    # sched: [5:1.00]
+; SANDY-NEXT:    # sched: [6:0.50]
 ; SANDY-NEXT:    testw %di, %di # sched: [1:0.33]
-; SANDY-NEXT:    testw %di, (%rsi) # sched: [7:1.00]
+; SANDY-NEXT:    testw %di, (%rsi) # sched: [6:0.50]
 ; SANDY-NEXT:    #NO_APP
 ; SANDY-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15343,7 +15343,7 @@ define void @test_test_16(i16 %a0, i16* %a1) optsize {
 ; HASWELL-NEXT:    testw $511, %di # imm = 0x1FF
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    testw $511, (%rsi) # imm = 0x1FF
-; HASWELL-NEXT:    # sched: [6:1.00]
+; HASWELL-NEXT:    # sched: [6:0.50]
 ; HASWELL-NEXT:    testw %di, %di # sched: [1:0.25]
 ; HASWELL-NEXT:    testw %di, (%rsi) # sched: [6:0.50]
 ; HASWELL-NEXT:    #NO_APP
@@ -15357,7 +15357,7 @@ define void @test_test_16(i16 %a0, i16* %a1) optsize {
 ; BROADWELL-NEXT:    testw $511, %di # imm = 0x1FF
 ; BROADWELL-NEXT:    # sched: [1:0.25]
 ; BROADWELL-NEXT:    testw $511, (%rsi) # imm = 0x1FF
-; BROADWELL-NEXT:    # sched: [6:1.00]
+; BROADWELL-NEXT:    # sched: [6:0.50]
 ; BROADWELL-NEXT:    testw %di, %di # sched: [1:0.25]
 ; BROADWELL-NEXT:    testw %di, (%rsi) # sched: [6:0.50]
 ; BROADWELL-NEXT:    #NO_APP
@@ -15371,7 +15371,7 @@ define void @test_test_16(i16 %a0, i16* %a1) optsize {
 ; SKYLAKE-NEXT:    testw $511, %di # imm = 0x1FF
 ; SKYLAKE-NEXT:    # sched: [1:0.25]
 ; SKYLAKE-NEXT:    testw $511, (%rsi) # imm = 0x1FF
-; SKYLAKE-NEXT:    # sched: [6:1.00]
+; SKYLAKE-NEXT:    # sched: [6:0.50]
 ; SKYLAKE-NEXT:    testw %di, %di # sched: [1:0.25]
 ; SKYLAKE-NEXT:    testw %di, (%rsi) # sched: [6:0.50]
 ; SKYLAKE-NEXT:    #NO_APP
@@ -15385,7 +15385,7 @@ define void @test_test_16(i16 %a0, i16* %a1) optsize {
 ; SKX-NEXT:    testw $511, %di # imm = 0x1FF
 ; SKX-NEXT:    # sched: [1:0.25]
 ; SKX-NEXT:    testw $511, (%rsi) # imm = 0x1FF
-; SKX-NEXT:    # sched: [6:1.00]
+; SKX-NEXT:    # sched: [6:0.50]
 ; SKX-NEXT:    testw %di, %di # sched: [1:0.25]
 ; SKX-NEXT:    testw %di, (%rsi) # sched: [6:0.50]
 ; SKX-NEXT:    #NO_APP
@@ -15430,9 +15430,9 @@ define void @test_test_32(i32 %a0, i32* %a1) optsize {
 ; GENERIC-NEXT:    testl $665536, %edi # imm = 0xA27C0
 ; GENERIC-NEXT:    # sched: [1:0.33]
 ; GENERIC-NEXT:    testl $665536, (%rsi) # imm = 0xA27C0
-; GENERIC-NEXT:    # sched: [5:1.00]
+; GENERIC-NEXT:    # sched: [6:0.50]
 ; GENERIC-NEXT:    testl %edi, %edi # sched: [1:0.33]
-; GENERIC-NEXT:    testl %edi, (%rsi) # sched: [7:1.00]
+; GENERIC-NEXT:    testl %edi, (%rsi) # sched: [6:0.50]
 ; GENERIC-NEXT:    #NO_APP
 ; GENERIC-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15472,9 +15472,9 @@ define void @test_test_32(i32 %a0, i32* %a1) optsize {
 ; SANDY-NEXT:    testl $665536, %edi # imm = 0xA27C0
 ; SANDY-NEXT:    # sched: [1:0.33]
 ; SANDY-NEXT:    testl $665536, (%rsi) # imm = 0xA27C0
-; SANDY-NEXT:    # sched: [5:1.00]
+; SANDY-NEXT:    # sched: [6:0.50]
 ; SANDY-NEXT:    testl %edi, %edi # sched: [1:0.33]
-; SANDY-NEXT:    testl %edi, (%rsi) # sched: [7:1.00]
+; SANDY-NEXT:    testl %edi, (%rsi) # sched: [6:0.50]
 ; SANDY-NEXT:    #NO_APP
 ; SANDY-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15486,7 +15486,7 @@ define void @test_test_32(i32 %a0, i32* %a1) optsize {
 ; HASWELL-NEXT:    testl $665536, %edi # imm = 0xA27C0
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    testl $665536, (%rsi) # imm = 0xA27C0
-; HASWELL-NEXT:    # sched: [6:1.00]
+; HASWELL-NEXT:    # sched: [6:0.50]
 ; HASWELL-NEXT:    testl %edi, %edi # sched: [1:0.25]
 ; HASWELL-NEXT:    testl %edi, (%rsi) # sched: [6:0.50]
 ; HASWELL-NEXT:    #NO_APP
@@ -15500,7 +15500,7 @@ define void @test_test_32(i32 %a0, i32* %a1) optsize {
 ; BROADWELL-NEXT:    testl $665536, %edi # imm = 0xA27C0
 ; BROADWELL-NEXT:    # sched: [1:0.25]
 ; BROADWELL-NEXT:    testl $665536, (%rsi) # imm = 0xA27C0
-; BROADWELL-NEXT:    # sched: [6:1.00]
+; BROADWELL-NEXT:    # sched: [6:0.50]
 ; BROADWELL-NEXT:    testl %edi, %edi # sched: [1:0.25]
 ; BROADWELL-NEXT:    testl %edi, (%rsi) # sched: [6:0.50]
 ; BROADWELL-NEXT:    #NO_APP
@@ -15514,7 +15514,7 @@ define void @test_test_32(i32 %a0, i32* %a1) optsize {
 ; SKYLAKE-NEXT:    testl $665536, %edi # imm = 0xA27C0
 ; SKYLAKE-NEXT:    # sched: [1:0.25]
 ; SKYLAKE-NEXT:    testl $665536, (%rsi) # imm = 0xA27C0
-; SKYLAKE-NEXT:    # sched: [6:1.00]
+; SKYLAKE-NEXT:    # sched: [6:0.50]
 ; SKYLAKE-NEXT:    testl %edi, %edi # sched: [1:0.25]
 ; SKYLAKE-NEXT:    testl %edi, (%rsi) # sched: [6:0.50]
 ; SKYLAKE-NEXT:    #NO_APP
@@ -15528,7 +15528,7 @@ define void @test_test_32(i32 %a0, i32* %a1) optsize {
 ; SKX-NEXT:    testl $665536, %edi # imm = 0xA27C0
 ; SKX-NEXT:    # sched: [1:0.25]
 ; SKX-NEXT:    testl $665536, (%rsi) # imm = 0xA27C0
-; SKX-NEXT:    # sched: [6:1.00]
+; SKX-NEXT:    # sched: [6:0.50]
 ; SKX-NEXT:    testl %edi, %edi # sched: [1:0.25]
 ; SKX-NEXT:    testl %edi, (%rsi) # sched: [6:0.50]
 ; SKX-NEXT:    #NO_APP
@@ -15573,9 +15573,9 @@ define void @test_test_64(i64 %a0, i64* %a1) optsize {
 ; GENERIC-NEXT:    testq $665536, %rdi # imm = 0xA27C0
 ; GENERIC-NEXT:    # sched: [1:0.33]
 ; GENERIC-NEXT:    testq $665536, (%rsi) # imm = 0xA27C0
-; GENERIC-NEXT:    # sched: [5:1.00]
+; GENERIC-NEXT:    # sched: [6:0.50]
 ; GENERIC-NEXT:    testq %rdi, %rdi # sched: [1:0.33]
-; GENERIC-NEXT:    testq %rdi, (%rsi) # sched: [7:1.00]
+; GENERIC-NEXT:    testq %rdi, (%rsi) # sched: [6:0.50]
 ; GENERIC-NEXT:    #NO_APP
 ; GENERIC-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15615,9 +15615,9 @@ define void @test_test_64(i64 %a0, i64* %a1) optsize {
 ; SANDY-NEXT:    testq $665536, %rdi # imm = 0xA27C0
 ; SANDY-NEXT:    # sched: [1:0.33]
 ; SANDY-NEXT:    testq $665536, (%rsi) # imm = 0xA27C0
-; SANDY-NEXT:    # sched: [5:1.00]
+; SANDY-NEXT:    # sched: [6:0.50]
 ; SANDY-NEXT:    testq %rdi, %rdi # sched: [1:0.33]
-; SANDY-NEXT:    testq %rdi, (%rsi) # sched: [7:1.00]
+; SANDY-NEXT:    testq %rdi, (%rsi) # sched: [6:0.50]
 ; SANDY-NEXT:    #NO_APP
 ; SANDY-NEXT:    retq # sched: [1:1.00]
 ;
@@ -15629,7 +15629,7 @@ define void @test_test_64(i64 %a0, i64* %a1) optsize {
 ; HASWELL-NEXT:    testq $665536, %rdi # imm = 0xA27C0
 ; HASWELL-NEXT:    # sched: [1:0.25]
 ; HASWELL-NEXT:    testq $665536, (%rsi) # imm = 0xA27C0
-; HASWELL-NEXT:    # sched: [6:1.00]
+; HASWELL-NEXT:    # sched: [6:0.50]
 ; HASWELL-NEXT:    testq %rdi, %rdi # sched: [1:0.25]
 ; HASWELL-NEXT:    testq %rdi, (%rsi) # sched: [6:0.50]
 ; HASWELL-NEXT:    #NO_APP
@@ -15643,7 +15643,7 @@ define void @test_test_64(i64 %a0, i64* %a1) optsize {
 ; BROADWELL-NEXT:    testq $665536, %rdi # imm = 0xA27C0
 ; BROADWELL-NEXT:    # sched: [1:0.25]
 ; BROADWELL-NEXT:    testq $665536, (%rsi) # imm = 0xA27C0
-; BROADWELL-NEXT:    # sched: [6:1.00]
+; BROADWELL-NEXT:    # sched: [6:0.50]
 ; BROADWELL-NEXT:    testq %rdi, %rdi # sched: [1:0.25]
 ; BROADWELL-NEXT:    testq %rdi, (%rsi) # sched: [6:0.50]
 ; BROADWELL-NEXT:    #NO_APP
@@ -15657,7 +15657,7 @@ define void @test_test_64(i64 %a0, i64* %a1) optsize {
 ; SKYLAKE-NEXT:    testq $665536, %rdi # imm = 0xA27C0
 ; SKYLAKE-NEXT:    # sched: [1:0.25]
 ; SKYLAKE-NEXT:    testq $665536, (%rsi) # imm = 0xA27C0
-; SKYLAKE-NEXT:    # sched: [6:1.00]
+; SKYLAKE-NEXT:    # sched: [6:0.50]
 ; SKYLAKE-NEXT:    testq %rdi, %rdi # sched: [1:0.25]
 ; SKYLAKE-NEXT:    testq %rdi, (%rsi) # sched: [6:0.50]
 ; SKYLAKE-NEXT:    #NO_APP
@@ -15671,7 +15671,7 @@ define void @test_test_64(i64 %a0, i64* %a1) optsize {
 ; SKX-NEXT:    testq $665536, %rdi # imm = 0xA27C0
 ; SKX-NEXT:    # sched: [1:0.25]
 ; SKX-NEXT:    testq $665536, (%rsi) # imm = 0xA27C0
-; SKX-NEXT:    # sched: [6:1.00]
+; SKX-NEXT:    # sched: [6:0.50]
 ; SKX-NEXT:    testq %rdi, %rdi # sched: [1:0.25]
 ; SKX-NEXT:    testq %rdi, (%rsi) # sched: [6:0.50]
 ; SKX-NEXT:    #NO_APP