From: Matthias Braun <matze@braunis.de>
Date: Fri, 21 Aug 2015 00:23:19 +0000 (+0000)
Subject: AArch64: Fix testcase of r245640
X-Git-Tag: android-x86-7.1-r4~44368
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=7f0a6c950c15a279f648e0df0b7f4131b76424aa;p=android-x86%2Fexternal-llvm.git

AArch64: Fix testcase of r245640

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@245647 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/AArch64/arm64-ccmp.ll b/test/CodeGen/AArch64/arm64-ccmp.ll
index 2f343abd2a5..72d3b833116 100644
--- a/test/CodeGen/AArch64/arm64-ccmp.ll
+++ b/test/CodeGen/AArch64/arm64-ccmp.ll
@@ -391,7 +391,21 @@ define i32 @select_andor(i32 %v1, i32 %v2, i32 %v3) {
 
 ; CHECK-LABEL: select_noccmp1
 define i64 @select_noccmp1(i64 %v1, i64 %v2, i64 %v3, i64 %r) {
-; CHECK-NOT: CCMP
+; CHECK: cmp x0, #0
+; CHECK-NEXT: cset [[REG0:w[0-9]+]], lt
+; CHECK-NEXT: cmp x0, #13
+; CHECK-NOT: ccmp
+; CHECK-NEXT: cset [[REG1:w[0-9]+]], gt
+; CHECK-NEXT: cmp x2, #2
+; CHECK-NEXT: cset [[REG2:w[0-9]+]], lt
+; CHECK-NEXT: cmp x2, #4
+; CHECK-NEXT: cset [[REG3:w[0-9]+]], gt
+; CHECK-NEXT: and [[REG4:w[0-9]+]], [[REG0]], [[REG1]]
+; CHECK-NEXT: and [[REG5:w[0-9]+]], [[REG2]], [[REG3]]
+; CHECK-NEXT: orr [[REG6:w[0-9]+]], [[REG4]], [[REG5]]
+; CHECK-NEXT: cmp [[REG6]], #0
+; CHECK-NEXT: csel x0, xzr, x3, ne
+; CHECK-NEXT: ret
   %c0 = icmp slt i64 %v1, 0
   %c1 = icmp sgt i64 %v1, 13
   %c2 = icmp slt i64 %v3, 2
@@ -409,7 +423,18 @@ define i64 @select_noccmp1(i64 %v1, i64 %v2, i64 %v3, i64 %r) {
 ; register anyway because of other users.
 ; CHECK-LABEL: select_noccmp2
 define i64 @select_noccmp2(i64 %v1, i64 %v2, i64 %v3, i64 %r) {
-; CHECK-NOT: CCMP
+; CHECK: cmp x0, #0
+; CHECK-NEXT: cset [[REG0:w[0-9]+]], lt
+; CHECK-NOT: ccmp
+; CHECK-NEXT: cmp x0, #13
+; CHECK-NEXT: cset [[REG1:w[0-9]+]], gt
+; CHECK-NEXT: orr [[REG2:w[0-9]+]], [[REG0]], [[REG1]]
+; CHECK-NEXT: cmp [[REG2]], #0
+; CHECK-NEXT: csel x0, xzr, x3, ne
+; CHECK-NEXT: sbfx [[REG3:w[0-9]+]], [[REG2]], #0, #1
+; CHECK-NEXT: adrp x[[REGN4:[0-9]+]], _g@PAGE
+; CHECK-NEXT: str [[REG3]], [x[[REGN4]], _g@PAGEOFF]
+; CHECK-NEXT: ret
   %c0 = icmp slt i64 %v1, 0
   %c1 = icmp sgt i64 %v1, 13
   %or = or i1 %c0, %c1