diff options
| author | Derek Schuff <dschuff@chromium.org> | 2013-01-30 11:34:40 -0800 |
|---|---|---|
| committer | Derek Schuff <dschuff@chromium.org> | 2013-01-30 11:34:40 -0800 |
| commit | 1843e19bce9b11fc840858e136c6c52cf8b42e0b (patch) | |
| tree | e8bfc928152e2d3b3dd120d141d13dc08a9b49e4 /unittests/Support/ProcessTest.cpp | |
| parent | aa0fa8a8df25807f784ec9ca9deeb40328636595 (diff) | |
| parent | a662a9862501fc86904e90054f7c1519101d9126 (diff) | |
Merge commit 'a662a9862501fc86904e90054f7c1519101d9126'
Conflicts:
include/llvm/CodeGen/IntrinsicLowering.h
include/llvm/MC/MCAssembler.h
include/llvm/MC/MCObjectStreamer.h
lib/LLVMBuild.txt
lib/Linker/LinkArchives.cpp
lib/MC/MCAssembler.cpp
lib/MC/MCELFStreamer.cpp
lib/MC/MCParser/AsmParser.cpp
lib/MC/MCPureStreamer.cpp
lib/MC/WinCOFFStreamer.cpp
lib/Makefile
lib/Support/Unix/Memory.inc
lib/Support/Unix/Process.inc
lib/Support/Unix/Program.inc
lib/Target/ARM/ARM.h
lib/Target/ARM/ARMFastISel.cpp
lib/Target/ARM/ARMISelLowering.cpp
lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
lib/Target/Mips/MipsInstrFPU.td
lib/Target/X86/CMakeLists.txt
lib/Target/X86/X86ISelLowering.cpp
lib/Target/X86/X86TargetMachine.cpp
lib/Target/X86/X86TargetObjectFile.cpp
lib/Transforms/InstCombine/InstCombineCalls.cpp
test/CodeGen/X86/fast-isel-x86-64.ll
tools/llc/llc.cpp
tools/lto/LTOModule.cpp
utils/TableGen/EDEmitter.cpp
Diffstat (limited to 'unittests/Support/ProcessTest.cpp')
| -rw-r--r-- | unittests/Support/ProcessTest.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/unittests/Support/ProcessTest.cpp b/unittests/Support/ProcessTest.cpp new file mode 100644 index 0000000000..e57c0e6eaf --- /dev/null +++ b/unittests/Support/ProcessTest.cpp @@ -0,0 +1,42 @@ +//===- unittest/Support/ProcessTest.cpp -----------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/Support/Process.h" +#include "gtest/gtest.h" + +#ifdef LLVM_ON_WIN32 +#include "windows.h" +#endif + +namespace { + +using namespace llvm; +using namespace sys; + +TEST(ProcessTest, SelfProcess) { + EXPECT_TRUE(process::get_self()); + EXPECT_EQ(process::get_self(), process::get_self()); + +#if defined(LLVM_ON_UNIX) + EXPECT_EQ(getpid(), process::get_self()->get_id()); +#elif defined(LLVM_ON_WIN32) + EXPECT_EQ(GetCurrentProcess(), process::get_self()->get_id()); +#endif + + EXPECT_LT(1u, process::get_self()->page_size()); + + EXPECT_LT(TimeValue::MinTime, process::get_self()->get_user_time()); + EXPECT_GT(TimeValue::MaxTime, process::get_self()->get_user_time()); + EXPECT_LT(TimeValue::MinTime, process::get_self()->get_system_time()); + EXPECT_GT(TimeValue::MaxTime, process::get_self()->get_system_time()); + EXPECT_LT(TimeValue::MinTime, process::get_self()->get_wall_time()); + EXPECT_GT(TimeValue::MaxTime, process::get_self()->get_wall_time()); +} + +} // end anonymous namespace |