Commit Graph

164 Commits

Author SHA1 Message Date
David Blaikie fe3233a568 DWARF Type Hashing: Include reference and rvalue reference type in the declarable summary hashing path
More support for 7.25 Part 5.

llvm-svn: 193129
2013-10-21 23:06:19 +00:00
David Blaikie 6cf58c8980 DWARF type hashing: begin implementing Step 5, summary hashing in declarable contexts
There are several other tag types that need similar handling but to
ensure test coverage they'll be coming incrementally.

llvm-svn: 193126
2013-10-21 22:36:50 +00:00
David Blaikie 6a7a446af4 DIEHashTest: Correct the order of operands to the TEST macro
And add the 'Test' suffix so the test case name matches the file name.

llvm-svn: 193119
2013-10-21 20:28:30 +00:00
David Blaikie 980d4994b2 DWARF type hashing: Handle multiple (including recursive) references to the same type
This uses a map, keeping the type DIE numbering separate from the DIEs
themselves - alternatively we could do things the way GCC does if we
want to add an integer to the DIE type to record the numbering there.

llvm-svn: 193105
2013-10-21 18:59:40 +00:00
David Blaikie ca353be652 DIEHash: Support for simple (non-recursive, non-reused) type references
llvm-svn: 192924
2013-10-17 22:07:09 +00:00
David Blaikie 8a142aaa01 DIEHash: Include the type's context in the type hash.
llvm-svn: 192856
2013-10-17 00:10:34 +00:00
David Blaikie 6316ca45a7 DIEHash: Use DW_FORM_sdata for integers, per spec.
This allows us to produce the same hash as GCC for at least some simple
examples.

llvm-svn: 192855
2013-10-16 23:36:20 +00:00
David Blaikie d398ac561f Invert arguments to ASSERT_EQ to match gtest diagnostic printing
GTest assumes the left hand side of the assert is the expectation and
the right hand side is the test result. It's easier to read gtest
failures when these things are ordered correctly.

llvm-svn: 192854
2013-10-16 22:43:10 +00:00
David Blaikie 71a0ad66a9 DIEHash: Include the trailing zero byte after the children of a DIE
llvm-svn: 192836
2013-10-16 20:29:06 +00:00
David Blaikie 5980419379 Use ASSERT_EQ rather than ASSERT_TRUE for better unit test failures.
Also minor using namespace move so it's not hard-up against the function
definition and outside the namespace as is usual.

llvm-svn: 192744
2013-10-15 23:00:17 +00:00
Benjamin Kramer 0f01d4e309 Plug a memory leak in a unit test. Stack allocation is sufficient here.
llvm-svn: 191638
2013-09-29 11:29:20 +00:00
Eric Christopher a923e7b78d It's a very large constant. Say so.
llvm-svn: 189899
2013-09-04 00:58:10 +00:00
Eric Christopher 3e6c93189b Fix copy and pasto with CMake files for unittest.
llvm-svn: 189863
2013-09-03 22:08:28 +00:00
Eric Christopher 25b7adc8ce 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.

llvm-svn: 189862
2013-09-03 21:57:57 +00:00