From 9aa884ccc2697565d7eb044fdbbec8a5db02a316 Mon Sep 17 00:00:00 2001
From: Qiu Chaofan <qiucofan@cn.ibm.com>
Date: Mon, 30 Mar 2020 17:46:12 +0800
Subject: [PATCH] [NFC] [PowerPC] Update and add tests for ori

Use script to update test for ori with 32-bit imms, and add test for
ori with 64-bit imms.
---
 llvm/test/CodeGen/PowerPC/ori_imm32.ll | 83 ++++++++++++++++++++--------------
 llvm/test/CodeGen/PowerPC/ori_imm64.ll | 52 +++++++++++++++++++++
 2 files changed, 101 insertions(+), 34 deletions(-)
 create mode 100644 llvm/test/CodeGen/PowerPC/ori_imm64.ll

diff --git a/llvm/test/CodeGen/PowerPC/ori_imm32.ll b/llvm/test/CodeGen/PowerPC/ori_imm32.ll
index 5444a5b..245c9bd 100644
--- a/llvm/test/CodeGen/PowerPC/ori_imm32.ll
+++ b/llvm/test/CodeGen/PowerPC/ori_imm32.ll
@@ -1,96 +1,111 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck %s
 ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu | FileCheck %s
 
 define i64 @ori_test_a(i64 %a) {
+; CHECK-LABEL: ori_test_a:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    ori 3, 3, 65535
+; CHECK-NEXT:    oris 3, 3, 65535
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @ori_test_a
-; CHECK-DAG:  ori 3, 3, 65535
-; CHECK-DAG:  oris 3, 3, 65535
-; CHECK-NEXT:  blr
   %or = or i64 %a, 4294967295
   ret i64 %or
 }
 
 define i64 @ori_test_b(i64 %a) {
+; CHECK-LABEL: ori_test_b:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    li 4, 1
+; CHECK-NEXT:    sldi 4, 4, 32
+; CHECK-NEXT:    or 3, 3, 4
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @ori_test_b
-; CHECK:  or 3, 3, {{[0-9]+}}
-; CHECK-NEXT:  blr
   %or = or i64 %a, 4294967296
   ret i64 %or
 }
 
 define i64 @ori_test_c(i64 %a) {
+; CHECK-LABEL: ori_test_c:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    ori 3, 3, 65535
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @ori_test_c
-; CHECK:  ori 3, 3, 65535
-; CHECK-NEXT:  blr
   %or = or i64 %a, 65535
   ret i64 %or
 }
 
 define i64 @ori_test_d(i64 %a) {
+; CHECK-LABEL: ori_test_d:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    oris 3, 3, 1
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @ori_test_d
-; CHECK:  oris 3, 3, 1
-; CHECK-NEXT:  blr
   %or = or i64 %a, 65536
   ret i64 %or
 }
 
 define zeroext i32 @ori_test_e(i32 zeroext %a) {
+; CHECK-LABEL: ori_test_e:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    ori 3, 3, 65535
+; CHECK-NEXT:    oris 3, 3, 255
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @ori_test_e
-; CHECK-DAG:  ori 3, 3, 65535
-; CHECK-DAG:  oris 3, 3, 255
-; CHECK-NEXT:  blr
   %or = or i32 %a, 16777215
   ret i32 %or
 }
 
 define i64 @xori_test_a(i64 %a) {
+; CHECK-LABEL: xori_test_a:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xori 3, 3, 65535
+; CHECK-NEXT:    xoris 3, 3, 65535
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @xori_test_a
-; CHECK-DAG:  xori 3, 3, 65535
-; CHECK-DAG:  xoris 3, 3, 65535
-; CHECK-NEXT:  blr
   %xor = xor i64 %a, 4294967295
   ret i64 %xor
 }
 
 define i64 @xori_test_b(i64 %a) {
+; CHECK-LABEL: xori_test_b:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    li 4, 1
+; CHECK-NEXT:    sldi 4, 4, 32
+; CHECK-NEXT:    xor 3, 3, 4
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @xori_test_b
-; CHECK:  xor 3, 3, {{[0-9]+}}
-; CHECK-NEXT:  blr
   %xor = xor i64 %a, 4294967296
   ret i64 %xor
 }
 
 define i64 @xori_test_c(i64 %a) {
+; CHECK-LABEL: xori_test_c:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xori 3, 3, 65535
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @xori_test_c
-; CHECK:  xori 3, 3, 65535
-; CHECK-NEXT:  blr
   %xor = xor i64 %a, 65535
   ret i64 %xor
 }
 
 define i64 @xori_test_d(i64 %a) {
+; CHECK-LABEL: xori_test_d:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xoris 3, 3, 1
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @xori_test_d
-; CHECK:  xoris 3, 3, 1
-; CHECK-NEXT:  blr
   %xor = xor i64 %a, 65536
   ret i64 %xor
 }
 
 define zeroext i32 @xori_test_e(i32 zeroext %a) {
+; CHECK-LABEL: xori_test_e:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    xori 3, 3, 65535
+; CHECK-NEXT:    xoris 3, 3, 255
+; CHECK-NEXT:    blr
 entry:
-; CHECK-LABEL: @xori_test_e
-; CHECK-DAG:  xori 3, 3, 65535
-; CHECK-DAG:  xoris 3, 3, 255
-; CHECK-NEXT:  blr
   %xor = xor i32 %a, 16777215
   ret i32 %xor
 }
diff --git a/llvm/test/CodeGen/PowerPC/ori_imm64.ll b/llvm/test/CodeGen/PowerPC/ori_imm64.ll
new file mode 100644
index 0000000..d2ea911
--- /dev/null
+++ b/llvm/test/CodeGen/PowerPC/ori_imm64.ll
@@ -0,0 +1,52 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck %s
+; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu | FileCheck %s
+
+define i64 @ori_test_1(i64 %a) {
+; CHECK-LABEL: ori_test_1:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    li 3, -1
+; CHECK-NEXT:    blr
+entry:
+  %or = or i64 %a, 18446744073709551615 ; 0xffffffffffffffff
+  ret i64 %or
+}
+
+define i64 @ori_test_2(i64 %a) {
+; CHECK-LABEL: ori_test_2:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    lis 4, 15
+; CHECK-NEXT:    ori 4, 4, 65535
+; CHECK-NEXT:    sldi 4, 4, 29
+; CHECK-NEXT:    or 3, 3, 4
+; CHECK-NEXT:    blr
+entry:
+  %or = or i64 %a, 562949416550400 ; 0x1ffffe0000000
+  ret i64 %or
+}
+
+define i64 @ori_test_3(i64 %a) {
+; CHECK-LABEL: ori_test_3:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    lis 4, -32768
+; CHECK-NEXT:    rldicr 4, 4, 36, 63
+; CHECK-NEXT:    or 3, 3, 4
+; CHECK-NEXT:    blr
+entry:
+  %or = or i64 %a, 68719476728 ; 0xffffffff8
+  ret i64 %or
+}
+
+define i64 @ori_test_4(i64 %a) {
+; CHECK-LABEL: ori_test_4:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    li 4, 4112
+; CHECK-NEXT:    sldi 4, 4, 32
+; CHECK-NEXT:    oris 4, 4, 4112
+; CHECK-NEXT:    ori 4, 4, 65535
+; CHECK-NEXT:    or 3, 3, 4
+; CHECK-NEXT:    blr
+entry:
+  %or = or i64 %a, 17661175070719 ; 0x10101010ffff
+  ret i64 %or
+}
-- 
2.7.4