diff options
| author | Eric Christopher <echristo@gmail.com> | 2013-09-03 21:57:57 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2013-09-03 21:57:57 +0000 |
| commit | 800a8761285a239bb82f7d1883a8398815cd2d8f (patch) | |
| tree | a29fcc413b4da7cf9a49bafb9f274d1c2963a464 /unittests/CodeGen | |
| parent | 41627cf813afae89b23b0570bcd2f99a545f9eea (diff) | |
| download | llvm-800a8761285a239bb82f7d1883a8398815cd2d8f.tar.gz llvm-800a8761285a239bb82f7d1883a8398815cd2d8f.tar.bz2 llvm-800a8761285a239bb82f7d1883a8398815cd2d8f.tar.xz | |
Add a hashing routine that handles hashing types. Add a test for
hashing the contents of DW_FORM_data1 on top of a type with attributes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189862 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests/CodeGen')
| -rw-r--r-- | unittests/CodeGen/CMakeLists.txt | 13 | ||||
| -rw-r--r-- | unittests/CodeGen/DIEHashTest.cpp | 29 | ||||
| -rw-r--r-- | unittests/CodeGen/Makefile | 16 |
3 files changed, 58 insertions, 0 deletions
diff --git a/unittests/CodeGen/CMakeLists.txt b/unittests/CodeGen/CMakeLists.txt new file mode 100644 index 0000000000..5f5c90a00d --- /dev/null +++ b/unittests/CodeGen/CMakeLists.txt @@ -0,0 +1,13 @@ +set(LLVM_LINK_COMPONENTS + asmprinter + codegen + support + ) + +set(DebugInfoSources + DIEHashTest.cpp + ) + +add_llvm_unittest(DebugInfoTests + ${DebugInfoSources} + ) diff --git a/unittests/CodeGen/DIEHashTest.cpp b/unittests/CodeGen/DIEHashTest.cpp new file mode 100644 index 0000000000..54dc4ee5d7 --- /dev/null +++ b/unittests/CodeGen/DIEHashTest.cpp @@ -0,0 +1,29 @@ +//===- llvm/unittest/DebugInfo/DWARFFormValueTest.cpp ---------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "../lib/CodeGen/AsmPrinter/DIE.h" +#include "../lib/CodeGen/AsmPrinter/DIEHash.h" +#include "llvm/Support/Dwarf.h" +#include "llvm/Support/Debug.h" +#include "llvm/Support/Format.h" +#include "gtest/gtest.h" + +namespace { + +using namespace llvm; +TEST(DIEHashData1Test, DIEHash) { + DIEHash Hash; + DIE *Die = new DIE(dwarf::DW_TAG_base_type); + DIEValue *Size = new DIEInteger(4); + Die->addValue(dwarf::DW_AT_byte_size, dwarf::DW_FORM_data1, Size); + uint64_t MD5Res = Hash.computeTypeSignature(Die); + ASSERT_TRUE(MD5Res == 0x540e9ff30ade3e4a); + delete Die; +} +} diff --git a/unittests/CodeGen/Makefile b/unittests/CodeGen/Makefile new file mode 100644 index 0000000000..4f07017c29 --- /dev/null +++ b/unittests/CodeGen/Makefile @@ -0,0 +1,16 @@ +##===- unittests/DebugInfo/Makefile ------------------------*- Makefile -*-===## +# +# The LLVM Compiler Infrastructure +# +# This file is distributed under the University of Illinois Open Source +# License. See LICENSE.TXT for details. +# +##===----------------------------------------------------------------------===## + +LEVEL = ../.. +TESTNAME = CodeGen +LINK_COMPONENTS := asmprinter codegen support + +include $(LEVEL)/Makefile.config + +include $(LLVM_SRC_ROOT)/unittests/Makefile.unittest |