[X86] Remove 'NOREX' comment from the printing of _NOREX instructions.

Some of the NOREX instructions are used in 32-bit mode making this printing confusing. It also doesn't provide a lot of value since you can see the h-register being used by the instruction.

llvm-svn: 323174

1 files changed, 18 insertions, 18 deletions

diff --git a/llvm/test/CodeGen/X86/divrem8_ext.ll b/llvm/test/CodeGen/X86/divrem8_ext.ll
index 8b6590141e1..6b729eeeac3 100644
--- a/llvm/test/CodeGen/X86/divrem8_ext.ll
+++ b/llvm/test/CodeGen/X86/divrem8_ext.ll
@@ -8,7 +8,7 @@ define zeroext i8 @test_udivrem_zext_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movzbl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    # kill: def %eax killed %eax def %ax
 ; X32-NEXT:    divb {{[0-9]+}}(%esp)
-; X32-NEXT:    movzbl %ah, %ecx # NOREX
+; X32-NEXT:    movzbl %ah, %ecx
 ; X32-NEXT:    movb %al, z
 ; X32-NEXT:    movl %ecx, %eax
 ; X32-NEXT:    retl
@@ -18,7 +18,7 @@ define zeroext i8 @test_udivrem_zext_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movzbl %dil, %eax
 ; X64-NEXT:    # kill: def %eax killed %eax def %ax
 ; X64-NEXT:    divb %sil
-; X64-NEXT:    movzbl %ah, %ecx # NOREX
+; X64-NEXT:    movzbl %ah, %ecx
 ; X64-NEXT:    movb %al, {{.*}}(%rip)
 ; X64-NEXT:    movl %ecx, %eax
 ; X64-NEXT:    retq
@@ -34,7 +34,7 @@ define zeroext i8 @test_urem_zext_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movzbl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    # kill: def %eax killed %eax def %ax
 ; X32-NEXT:    divb {{[0-9]+}}(%esp)
-; X32-NEXT:    movzbl %ah, %eax # NOREX
+; X32-NEXT:    movzbl %ah, %eax
 ; X32-NEXT:    # kill: def %al killed %al killed %eax
 ; X32-NEXT:    retl
 ;
@@ -43,7 +43,7 @@ define zeroext i8 @test_urem_zext_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movzbl %dil, %eax
 ; X64-NEXT:    # kill: def %eax killed %eax def %ax
 ; X64-NEXT:    divb %sil
-; X64-NEXT:    movzbl %ah, %eax # NOREX
+; X64-NEXT:    movzbl %ah, %eax
 ; X64-NEXT:    # kill: def %al killed %al killed %eax
 ; X64-NEXT:    retq
   %1 = urem i8 %x, %y
@@ -57,7 +57,7 @@ define i8 @test_urem_noext_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movzbl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    # kill: def %eax killed %eax def %ax
 ; X32-NEXT:    divb %cl
-; X32-NEXT:    movzbl %ah, %eax # NOREX
+; X32-NEXT:    movzbl %ah, %eax
 ; X32-NEXT:    addb %cl, %al
 ; X32-NEXT:    # kill: def %al killed %al killed %eax
 ; X32-NEXT:    retl
@@ -67,7 +67,7 @@ define i8 @test_urem_noext_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movzbl %dil, %eax
 ; X64-NEXT:    # kill: def %eax killed %eax def %ax
 ; X64-NEXT:    divb %sil
-; X64-NEXT:    movzbl %ah, %eax # NOREX
+; X64-NEXT:    movzbl %ah, %eax
 ; X64-NEXT:    addb %sil, %al
 ; X64-NEXT:    # kill: def %al killed %al killed %eax
 ; X64-NEXT:    retq
@@ -82,7 +82,7 @@ define i64 @test_urem_zext64_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movzbl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    # kill: def %eax killed %eax def %ax
 ; X32-NEXT:    divb {{[0-9]+}}(%esp)
-; X32-NEXT:    movzbl %ah, %eax # NOREX
+; X32-NEXT:    movzbl %ah, %eax
 ; X32-NEXT:    xorl %edx, %edx
 ; X32-NEXT:    retl
 ;
@@ -91,7 +91,7 @@ define i64 @test_urem_zext64_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movzbl %dil, %eax
 ; X64-NEXT:    # kill: def %eax killed %eax def %ax
 ; X64-NEXT:    divb %sil
-; X64-NEXT:    movzbl %ah, %eax # NOREX
+; X64-NEXT:    movzbl %ah, %eax
 ; X64-NEXT:    retq
   %1 = urem i8 %x, %y
   %2 = zext i8 %1 to i64
@@ -104,7 +104,7 @@ define signext i8 @test_sdivrem_sext_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movb {{[0-9]+}}(%esp), %al
 ; X32-NEXT:    cbtw
 ; X32-NEXT:    idivb {{[0-9]+}}(%esp)
-; X32-NEXT:    movsbl %ah, %ecx # NOREX
+; X32-NEXT:    movsbl %ah, %ecx
 ; X32-NEXT:    movb %al, z
 ; X32-NEXT:    movl %ecx, %eax
 ; X32-NEXT:    retl
@@ -114,7 +114,7 @@ define signext i8 @test_sdivrem_sext_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movl %edi, %eax
 ; X64-NEXT:    cbtw
 ; X64-NEXT:    idivb %sil
-; X64-NEXT:    movsbl %ah, %ecx # NOREX
+; X64-NEXT:    movsbl %ah, %ecx
 ; X64-NEXT:    movb %al, {{.*}}(%rip)
 ; X64-NEXT:    movl %ecx, %eax
 ; X64-NEXT:    retq
@@ -130,7 +130,7 @@ define signext i8 @test_srem_sext_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movb {{[0-9]+}}(%esp), %al
 ; X32-NEXT:    cbtw
 ; X32-NEXT:    idivb {{[0-9]+}}(%esp)
-; X32-NEXT:    movsbl %ah, %eax # NOREX
+; X32-NEXT:    movsbl %ah, %eax
 ; X32-NEXT:    # kill: def %al killed %al killed %eax
 ; X32-NEXT:    retl
 ;
@@ -139,7 +139,7 @@ define signext i8 @test_srem_sext_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movl %edi, %eax
 ; X64-NEXT:    cbtw
 ; X64-NEXT:    idivb %sil
-; X64-NEXT:    movsbl %ah, %eax # NOREX
+; X64-NEXT:    movsbl %ah, %eax
 ; X64-NEXT:    # kill: def %al killed %al killed %eax
 ; X64-NEXT:    retq
   %1 = srem i8 %x, %y
@@ -153,7 +153,7 @@ define i8 @test_srem_noext_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movb {{[0-9]+}}(%esp), %cl
 ; X32-NEXT:    cbtw
 ; X32-NEXT:    idivb %cl
-; X32-NEXT:    movsbl %ah, %eax # NOREX
+; X32-NEXT:    movsbl %ah, %eax
 ; X32-NEXT:    addb %cl, %al
 ; X32-NEXT:    # kill: def %al killed %al killed %eax
 ; X32-NEXT:    retl
@@ -163,7 +163,7 @@ define i8 @test_srem_noext_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movl %edi, %eax
 ; X64-NEXT:    cbtw
 ; X64-NEXT:    idivb %sil
-; X64-NEXT:    movsbl %ah, %eax # NOREX
+; X64-NEXT:    movsbl %ah, %eax
 ; X64-NEXT:    addb %sil, %al
 ; X64-NEXT:    # kill: def %al killed %al killed %eax
 ; X64-NEXT:    retq
@@ -178,7 +178,7 @@ define i64 @test_srem_sext64_ah(i8 %x, i8 %y) {
 ; X32-NEXT:    movb {{[0-9]+}}(%esp), %al
 ; X32-NEXT:    cbtw
 ; X32-NEXT:    idivb {{[0-9]+}}(%esp)
-; X32-NEXT:    movsbl %ah, %eax # NOREX
+; X32-NEXT:    movsbl %ah, %eax
 ; X32-NEXT:    movl %eax, %edx
 ; X32-NEXT:    sarl $31, %edx
 ; X32-NEXT:    retl
@@ -188,7 +188,7 @@ define i64 @test_srem_sext64_ah(i8 %x, i8 %y) {
 ; X64-NEXT:    movl %edi, %eax
 ; X64-NEXT:    cbtw
 ; X64-NEXT:    idivb %sil
-; X64-NEXT:    movsbl %ah, %eax # NOREX
+; X64-NEXT:    movsbl %ah, %eax
 ; X64-NEXT:    cltq
 ; X64-NEXT:    retq
   %1 = srem i8 %x, %y
@@ -202,7 +202,7 @@ define i64 @pr25754(i8 %a, i8 %c) {
 ; X32-NEXT:    movzbl {{[0-9]+}}(%esp), %eax
 ; X32-NEXT:    # kill: def %eax killed %eax def %ax
 ; X32-NEXT:    divb {{[0-9]+}}(%esp)
-; X32-NEXT:    movzbl %ah, %ecx # NOREX
+; X32-NEXT:    movzbl %ah, %ecx
 ; X32-NEXT:    movzbl %al, %eax
 ; X32-NEXT:    addl %ecx, %eax
 ; X32-NEXT:    xorl %edx, %edx
@@ -213,7 +213,7 @@ define i64 @pr25754(i8 %a, i8 %c) {
 ; X64-NEXT:    movzbl %dil, %eax
 ; X64-NEXT:    # kill: def %eax killed %eax def %ax
 ; X64-NEXT:    divb %sil
-; X64-NEXT:    movzbl %ah, %ecx # NOREX
+; X64-NEXT:    movzbl %ah, %ecx
 ; X64-NEXT:    movzbl %al, %eax
 ; X64-NEXT:    addq %rcx, %rax
 ; X64-NEXT:    retq