| Stephen Hines | 6d18623 | 2014-11-26 17:56:19 -0800 | [diff] [blame] | 1 | // RUN: %clang_asan -O0 %s -o %t |
| Pirama Arumuga Nainar | 799172d | 2016-03-03 15:50:30 -0800 | [diff] [blame^] | 2 | // RUN: %env_asan_opts=verbosity=0 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-PPC64-V0 |
| 3 | // RUN: %env_asan_opts=verbosity=2 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-PPC64 |
| Stephen Hines | 6d18623 | 2014-11-26 17:56:19 -0800 | [diff] [blame] | 4 | // REQUIRES: powerpc64-supported-target |
| 5 | |
| 6 | #include <stdio.h> |
| 7 | |
| 8 | int main() { |
| 9 | // CHECK-PPC64: || `[{{0x0a0|0x040}}000000000, {{0x3ff|0x0ff}}fffffffff]` || HighMem || |
| 10 | // CHECK-PPC64: || `[{{0x034|0x028}}000000000, {{0x09f|0x03f}}fffffffff]` || HighShadow || |
| 11 | // CHECK-PPC64: || `[{{0x024|0x024}}000000000, {{0x033|0x027}}fffffffff]` || ShadowGap || |
| 12 | // CHECK-PPC64: || `[0x020000000000, 0x023fffffffff]` || LowShadow || |
| 13 | // CHECK-PPC64: || `[0x000000000000, 0x01ffffffffff]` || LowMem || |
| 14 | // |
| 15 | printf("ppc64 eyecatcher \n"); |
| 16 | // CHECK-PPC64-V0: ppc64 eyecatcher |
| 17 | |
| 18 | return 0; |
| 19 | } |
| 20 | |
| 21 | /* |
| 22 | * Two different signatures noted at the time of writing. |
| 23 | Newish kernel: (64TB address range support, starting with kernel version 3.7) |
| 24 | || `[0x0a0000000000, 0x3fffffffffff]` || HighMem || |
| 25 | || `[0x034000000000, 0x09ffffffffff]` || HighShadow || |
| 26 | || `[0x024000000000, 0x033fffffffff]` || ShadowGap || |
| 27 | || `[0x020000000000, 0x023fffffffff]` || LowShadow || |
| 28 | || `[0x000000000000, 0x01ffffffffff]` || LowMem || |
| 29 | |
| 30 | Oldish kernel: |
| 31 | || `[0x040000000000, 0x0fffffffffff]` || HighMem || |
| 32 | || `[0x028000000000, 0x03ffffffffff]` || HighShadow || |
| 33 | || `[0x024000000000, 0x027fffffffff]` || ShadowGap || |
| 34 | || `[0x020000000000, 0x023fffffffff]` || LowShadow || |
| 35 | || `[0x000000000000, 0x01ffffffffff]` || LowMem || |
| 36 | */ |
| 37 | |