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Code Issues Releases Wiki Activity

Avoid leaking internal headers for ppc (#164)

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This commit is contained in:
Guillaume Chatelet
2021-06-30 09:51:26 +00:00
committed by GitHub
parent 001faefdc3
commit b3ef4ef49d
10 changed files with 77 additions and 54 deletions
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18
test/cpuinfo_arm_test.cc
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@ -21,9 +21,8 @@
namespace cpu_features {
namespace {
void DisableHardwareCapabilities() { SetHardwareCapabilities(0, 0); }
TEST(CpuinfoArmTest, FromHardwareCap) {
ResetHwcaps();
SetHardwareCapabilities(ARM_HWCAP_NEON, ARM_HWCAP2_AES | ARM_HWCAP2_CRC32);
GetEmptyFilesystem(); // disabling /proc/cpuinfo
const auto info = GetArmInfo();
@ -52,7 +51,7 @@ TEST(CpuinfoArmTest, FromHardwareCap) {
}
TEST(CpuinfoArmTest, ODroidFromCpuInfo) {
DisableHardwareCapabilities();
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo", R"(processor : 0
model name : ARMv7 Processor rev 3 (v71)
@ -101,7 +100,7 @@ CPU revision : 3)");
// Linux test-case
TEST(CpuinfoArmTest, RaspberryPiZeroFromCpuInfo) {
DisableHardwareCapabilities();
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo", R"(processor : 0
model name : ARMv6-compatible processor rev 7 (v6l)
@ -153,7 +152,7 @@ Serial : 000000006cd946f3)");
}
TEST(CpuinfoArmTest, MarvellArmadaFromCpuInfo) {
DisableHardwareCapabilities();
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo", R"(processor : 0
model name : ARMv7 Processor rev 1 (v7l)
@ -217,7 +216,7 @@ Serial : 0000000000000000)");
// Android test-case
// http://code.google.com/p/android/issues/detail?id=10812
TEST(CpuinfoArmTest, InvalidArmv7) {
DisableHardwareCapabilities();
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo",
R"(Processor : ARMv6-compatible processor rev 6 (v6l)
@ -267,6 +266,7 @@ Serial : 33323613546d00ec )");
// Android test-case
// https://crbug.com/341598.
TEST(CpuinfoArmTest, InvalidNeon) {
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo",
R"(Processor: ARMv7 Processory rev 0 (v71)
@ -294,7 +294,7 @@ Serial: 00001e030000354e)");
// The Nexus 4 (Qualcomm Krait) kernel configuration forgets to report IDIV
// support.
TEST(CpuinfoArmTest, Nexus4_0x510006f2) {
DisableHardwareCapabilities();
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo",
R"(CPU implementer : 0x51
@ -312,7 +312,7 @@ CPU revision : 2)");
// The Nexus 4 (Qualcomm Krait) kernel configuration forgets to report IDIV
// support.
TEST(CpuinfoArmTest, Nexus4_0x510006f3) {
DisableHardwareCapabilities();
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo",
R"(CPU implementer : 0x51
@ -331,7 +331,7 @@ CPU revision : 3)");
// 32-bit ARM IDIV instruction. Technically, this is a feature of the virtual
// CPU implemented by the emulator.
TEST(CpuinfoArmTest, EmulatorSpecificIdiv) {
DisableHardwareCapabilities();
ResetHwcaps();
auto& fs = GetEmptyFilesystem();
fs.CreateFile("/proc/cpuinfo",
R"(Processor : ARMv7 Processor rev 0 (v7l)