llvm-svn: 182901

llvm-svn: 181510

llvm-svn: 181248

llvm-svn: 181247

llvm-svn: 181224

getRelocationAddress is for dynamic libraries and executables,
getRelocationOffset for relocatable objects.

Mark the getRelocationAddress of COFF and MachO as not implemented yet. Add a
test of ELF's. llvm-readobj -r now prints the same values as readelf -r.

llvm-svn: 180259

This makes llvm-dwarfdump and llvm-symbolizer understand
debug info sections compressed by ld.gold linker.

llvm-svn: 180088

llvm-svn: 180013

llvm-svn: 179682

Moves one DWARF-specific header to include/llvm/DebugInfo from lib/.
Add a short unittest for r179095.

llvm-svn: 179678

Rename the C function to create a SLPVectorizerPass to something sane and expose it in the header file.

llvm-svn: 179272

DWARF parser: Fix DWARF-2/3 incompatibility: size of DW_FORM_ref_addr is the same as DW_FORM_addr in DWARF2, and is 4/8 bytes on 32/64-bit DWARF starting from DWARF3. Adding a test for this is a huge pain - generating and uploading pre-built binary with DWARF3 debug info is way too ugly, and writing fine-grained unittests for DebugInfo is impossible, as it doesn't expose any headers in include/llvm. That said, I'm going to choose the second approach and submit the patch exposing DebugInfo headers for review soon enough.

llvm-svn: 179095

llvm-svn: 179023

a relocation across sections. Do this for DW_AT_stmt list in the
skeleton CU and check the relocations in the debug_info section.

Add a FIXME for multiple CUs.

llvm-svn: 178969

llvm-svn: 177620

member variable.

Patch by Kai <kai@redstar.de>

llvm-svn: 177575

convey that it's a INOUT argument.
Also, if parsing of entry instructions fails, don't push the entry.

llvm-svn: 175847

to lib/DebugInfo, with dumping in llvm-dwarfdump. This patch adds
initial ability to parse and dump CFA instructions contained in
entries.

To keep it manageable, the patch omits some more advanced capabilities
(accounted in TODOs):

* Parsing of instructions with BLOCK arguments (expression lists)
* Dumping of actual instruction arguments (currently only names are
dumped). This is quite tricky since the dumper has to effectively
"interpret" the instructions.

llvm-svn: 175820

llvm-svn: 175264

llvm-svn: 174976

of lines which weren't being explicitly looked at and were printing incorrect results. These
values clearly must lie within 32 bits, so the casts are definitely safe.

llvm-svn: 174717

Excuse me, I could not test it locally.

llvm-svn: 174614

llvm-svn: 174602

FIXME: Are they really truncated to i32 from i64 unconditionally?
llvm-svn: 174574

llvm-svn: 174515

initialization is one of the reasons I consider -werror to be shoddy.

llvm-svn: 174485

llvm-svn: 174483

llvm-svn: 174473

llvm-svn: 174465

llvm-svn: 174463

llvm-svn: 173552

Add DIContext::getLineInfoForAddressRange() function and test.  This function allows a caller to obtain a table of line information for a function using the function's address and size.

llvm-svn: 173537

llvm-svn: 173518

Add support for applying in-memory relocations to the .debug_line section and, in the case of ELF files, using symbol addresses when available for relocations to the .debug_info section.  Also extending the llvm-rtdyld tool to add the ability to dump line number information for testing purposes.

llvm-svn: 173517

Flags for dumping specific DWARF sections added in lib/DebugInfo and
llvm-dwarfdump.

llvm-svn: 173480

changing both the string of the dwo_name to be correct and the type of
the statement list.

Testcases all around.

llvm-svn: 172699

emitting the dwarf32 version of DW_FORM_sec_offset and correct
disassembler support.

llvm-svn: 172698

using the DW_FORM_GNU_addr_index and a separate .debug_addr section which
stays in the executable and is fully linked.

Sneak in two other small changes:

a) Print out the debug_str_offsets.dwo section.
b) Change form we're expecting the entries in the debug_str_offsets.dwo
   section to take from ULEB128 to U32.

Add tests for all of this in the fission-cu.ll test.

llvm-svn: 172578

test/DebugInfo/member-pointers.ll would not fail in targetting BE any more.

llvm-svn: 171943

llvm-svn: 171804