[llvm] r295676 - [X86] FileCheckize one of the rotate tests.

[Craig Topper via llvm-commits]

Author: ctopper
Date: Mon Feb 20 13:44:10 2017
New Revision: 295676

URL: http://llvm.org/viewvc/llvm-project?rev=295676&view=rev
Log:
[X86] FileCheckize one of the rotate tests.

Modified:
    llvm/trunk/test/CodeGen/X86/rot64.ll

Modified: llvm/trunk/test/CodeGen/X86/rot64.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/rot64.ll?rev=295676&r1=295675&r2=295676&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/rot64.ll (original)
+++ llvm/trunk/test/CodeGen/X86/rot64.ll Mon Feb 20 13:44:10 2017
@@ -1,12 +1,10 @@
-; RUN: llc < %s -march=x86-64 -mcpu=corei7 > %t
-; RUN: grep rol %t | count 5
-; RUN: grep ror %t | count 1
-; RUN: grep shld %t | count 2
-; RUN: grep shrd %t | count 2
+; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s
 ; RUN: llc < %s -march=x86-64 -mcpu=core-avx2 | FileCheck %s --check-prefix=BMI2
 
 define i64 @foo(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: foo:
+; CHECK: rolq %cl
 	%0 = shl i64 %x, %z
 	%1 = sub i64 64, %z
 	%2 = lshr i64 %x, %1
@@ -16,6 +14,8 @@ entry:
 
 define i64 @bar(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: bar:
+; CHECK: shldq %cl
 	%0 = shl i64 %y, %z
 	%1 = sub i64 64, %z
 	%2 = lshr i64 %x, %1
@@ -25,6 +25,8 @@ entry:
 
 define i64 @un(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: un:
+; CHECK: rorq %cl
 	%0 = lshr i64 %x, %z
 	%1 = sub i64 64, %z
 	%2 = shl i64 %x, %1
@@ -34,6 +36,8 @@ entry:
 
 define i64 @bu(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: bu:
+; CHECK: shrdq %cl
 	%0 = lshr i64 %y, %z
 	%1 = sub i64 64, %z
 	%2 = shl i64 %x, %1
@@ -43,6 +47,8 @@ entry:
 
 define i64 @xfoo(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: xfoo:
+; CHECK: rolq $7
 ; BMI2-LABEL: xfoo:
 ; BMI2: rorxq $57
 	%0 = lshr i64 %x, 57
@@ -53,8 +59,10 @@ entry:
 
 define i64 @xfoop(i64* %p) nounwind readnone {
 entry:
+; CHECK-LABEL: xfoop:
+; CHECK: rolq $7
 ; BMI2-LABEL: xfoop:
-; BMI2: rorxq $57, ({{.+}}), %{{.+}}
+; BMI2: rorxq $57
 	%x = load i64, i64* %p
 	%a = lshr i64 %x, 57
 	%b = shl i64 %x, 7
@@ -64,6 +72,8 @@ entry:
 
 define i64 @xbar(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: xbar:
+; CHECK: shrdq $57
 	%0 = shl i64 %y, 7
 	%1 = lshr i64 %x, 57
 	%2 = or i64 %0, %1
@@ -72,6 +82,8 @@ entry:
 
 define i64 @xun(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: xun:
+; CHECK: rolq $57
 ; BMI2-LABEL: xun:
 ; BMI2: rorxq $7
 	%0 = lshr i64 %x, 7
@@ -82,8 +94,10 @@ entry:
 
 define i64 @xunp(i64* %p) nounwind readnone {
 entry:
+; CHECK-LABEL: xunp:
+; CHECK: rolq $57
 ; BMI2-LABEL: xunp:
-; BMI2: rorxq $7, ({{.+}}), %{{.+}}
+; BMI2: rorxq $7
 	%x = load i64, i64* %p
 	%a = lshr i64 %x, 7
 	%b = shl i64 %x, 57
@@ -93,6 +107,8 @@ entry:
 
 define i64 @xbu(i64 %x, i64 %y, i64 %z) nounwind readnone {
 entry:
+; CHECK-LABEL: xbu:
+; CHECK: shldq $57
 	%0 = lshr i64 %y, 7
 	%1 = shl i64 %x, 57
 	%2 = or i64 %0, %1