| Ehsan Amiri | a538b0f | 2016-08-03 18:17:35 +0000 | [diff] [blame] | 1 | ; RUN: llc -verify-machineinstrs -O0 -mcpu=pwr7 -mtriple=powerpc64le-unknown-unknown < %s | FileCheck %s |
| Nemanja Ivanovic | b6fdce4 | 2016-02-04 23:14:42 +0000 | [diff] [blame] | 2 | |
| 3 | define zeroext i32 @f1() { |
| 4 | entry: |
| 5 | ret i32 65535 |
| 6 | } |
| 7 | ; CHECK-LABEL: @f1 |
| 8 | ; CHECK: lis 3, 0 |
| 9 | ; CHECK: ori 3, 3, 65535 |
| 10 | |
| 11 | define zeroext i32 @f2() { |
| 12 | entry: |
| 13 | ret i32 32768 |
| 14 | } |
| 15 | ; CHECK-LABEL: @f2 |
| 16 | ; CHECK: lis 3, 0 |
| 17 | ; CHECK: ori 3, 3, 32768 |
| 18 | |
| 19 | define zeroext i32 @f3() { |
| 20 | entry: |
| 21 | ret i32 32767 |
| 22 | } |
| 23 | ; CHECK-LABEL: @f3 |
| 24 | ; CHECK: li 3, 32767 |
| 25 | |
| 26 | define zeroext i16 @f4() { |
| 27 | entry: |
| 28 | ret i16 65535 |
| 29 | } |
| 30 | ; CHECK-LABEL: @f4 |
| 31 | ; CHECK: lis 3, 0 |
| 32 | ; CHECK: ori 3, 3, 65535 |
| 33 | |
| 34 | define zeroext i16 @f5() { |
| 35 | entry: |
| 36 | ret i16 32768 |
| 37 | } |
| 38 | ; CHECK-LABEL: @f5 |
| 39 | ; CHECK: lis 3, 0 |
| 40 | ; CHECK: ori 3, 3, 32768 |
| 41 | |
| 42 | define zeroext i16 @f6() { |
| 43 | entry: |
| 44 | ret i16 32767 |
| 45 | } |
| 46 | ; CHECK-LABEL: @f6 |
| 47 | ; CHECK: li 3, 32767 |
| 48 | |
| 49 | define zeroext i16 @f7() { |
| 50 | entry: |
| 51 | ret i16 -1 |
| 52 | } |
| 53 | ; CHECK-LABEL: @f7 |
| 54 | ; CHECK: lis 3, 0 |
| 55 | ; CHECK: ori 3, 3, 65535 |
| 56 | |
| 57 | define zeroext i16 @f8() { |
| 58 | entry: |
| 59 | ret i16 -32768 |
| 60 | } |
| 61 | ; CHECK-LABEL: @f8 |
| 62 | ; CHECK: lis 3, 0 |
| 63 | ; CHECK: ori 3, 3, 32768 |
| 64 | |
| 65 | define signext i32 @f1s() { |
| 66 | entry: |
| 67 | ret i32 65535 |
| 68 | } |
| 69 | ; CHECK-LABEL: @f1s |
| 70 | ; CHECK: lis 3, 0 |
| 71 | ; CHECK: ori 3, 3, 65535 |
| 72 | |
| 73 | define signext i32 @f2s() { |
| 74 | entry: |
| 75 | ret i32 32768 |
| 76 | } |
| 77 | ; CHECK-LABEL: @f2s |
| 78 | ; CHECK: lis 3, 0 |
| 79 | ; CHECK: ori 3, 3, 32768 |
| 80 | |
| 81 | define signext i32 @f3s() { |
| 82 | entry: |
| 83 | ret i32 32767 |
| 84 | } |
| 85 | ; CHECK-LABEL: @f3s |
| 86 | ; CHECK: li 3, 32767 |
| 87 | |
| 88 | define signext i16 @f4s() { |
| 89 | entry: |
| 90 | ret i16 32767 |
| 91 | } |
| 92 | ; CHECK-LABEL: @f4s |
| 93 | ; CHECK: li 3, 32767 |
| 94 | |
| 95 | define signext i32 @f1sn() { |
| 96 | entry: |
| 97 | ret i32 -65535 |
| 98 | } |
| 99 | ; CHECK-LABEL: @f1sn |
| 100 | ; CHECK: lis 3, -1 |
| 101 | ; CHECK: ori 3, 3, 1 |
| 102 | |
| 103 | define signext i32 @f2sn() { |
| 104 | entry: |
| 105 | ret i32 -32768 |
| 106 | } |
| 107 | ; CHECK-LABEL: @f2sn |
| 108 | ; CHECK: li 3, -32768 |
| 109 | |
| 110 | define signext i32 @f3sn() { |
| 111 | entry: |
| 112 | ret i32 -32767 |
| 113 | } |
| 114 | ; CHECK-LABEL: @f3sn |
| 115 | ; CHECK: li 3, -32767 |
| 116 | |
| 117 | define signext i32 @f4sn() { |
| 118 | entry: |
| 119 | ret i32 -65536 |
| 120 | } |
| 121 | ; CHECK-LABEL: @f4sn |
| 122 | ; CHECK: lis 3, -1 |
| 123 | |
| 124 | define signext i16 @f5sn() { |
| 125 | entry: |
| 126 | ret i16 -32767 |
| 127 | } |
| 128 | ; CHECK-LABEL: @f5sn |
| 129 | ; CHECK: li 3, -32767 |
| 130 | |
| 131 | define signext i16 @f6sn() { |
| 132 | entry: |
| 133 | ret i16 -32768 |
| 134 | } |
| 135 | ; CHECK-LABEL: @f6sn |
| 136 | ; CHECK: li 3, -32768 |