Commit Graph

58 Commits

Author SHA1 Message Date
Eric Christopher e020fa7c9c Add the rest of the stock attributes to the attribute table.
This won't affect the kinds of hashes we test for as we actually
do hashing based on form and attribute. Change the fission-hash
testcase one last time to handle DW_AT_comp_dir.

llvm-svn: 189840
2013-09-03 20:00:20 +00:00
Eric Christopher e9fd605b41 Add a TODO here.
llvm-svn: 189428
2013-08-28 00:13:08 +00:00
Eric Christopher d033d6fb88 Add support for DW_FORM_dataN and DW_FORM_udata to the DIE hashing
algorithm. Update the split dwarf hashing testcase accordingly - this
should be the last time that the hash of an empty file changes.

llvm-svn: 189427
2013-08-28 00:10:38 +00:00
David Blaikie d0d6fcc923 DebugInfo: Prefer references over pointers, pass by const reference for a type that will grow in the future
llvm-svn: 188422
2013-08-14 22:23:05 +00:00
Evgeniy Stepanov b59d82ac66 Pass DIEHash::collectAttributes output argument by-pointer instead of by-value.
Before this, collectAttributes() was operating on a local object.

llvm-svn: 188254
2013-08-13 07:57:01 +00:00
Eric Christopher d29614f98d Add the start of DIE hashing for DWARF4 type units and split dwarf
CUs.

Currently only hashes the name of CUs and the names of any children,
but it's an obvious first step to show the framework. The testcase
should continue to be correct, however, as it's an empty TU.

llvm-svn: 188243
2013-08-13 01:21:55 +00:00
Eric Christopher cede3db5ea Reflow comment.
llvm-svn: 188233
2013-08-12 23:59:24 +00:00
Eric Christopher 4573198b30 Move hash computation code into a separate class and file.
No functional change intended.

llvm-svn: 188028
2013-08-08 23:45:55 +00:00