Commit Graph

12 Commits

Author SHA1 Message Date
Saleem Abdulrasool 8fcff934ba COFF: add beginnings of debug directory creation
The IMAGE_FILE_HEADER structure contains a (RVA, size) to an array of
COFF_DEBUG_DIRECTORY records. Each one of these records contains an RVA to a OMF
Debug Directory. These OMF debug directories are derived into newer types such
as PDB70, PDB20, etc. This constructs a PDB70 structure which will allow us to
associate a GUID with a build to actually tie debug information.

llvm-svn: 280012
2016-08-29 21:20:46 +00:00
Rui Ueyama 6872455c6d COFF: Make test commands shorter. NFC.
llvm-svn: 244227
2015-08-06 16:47:46 +00:00
Rui Ueyama 251b0e268b COFF: Remove the old COFF linker and make link an alias to link2.
It's time to remove old COFF linker because the new one is now complete.

llvm-svn: 244226
2015-08-06 16:19:35 +00:00
David Majnemer bf1e5c0ee9 COFF: Reenable the lld test disabled in r243758.
llvm-svn: 243762
2015-07-31 17:41:11 +00:00
Reid Kleckner 60dde1fbda Disable objdump disassembly test after r243755
Right now PE image section addresses are RVAs and symbol addresses are
VAs.  We should probably fix this by changing section addresses to match
symbol addresses. Fixing this might take a few hours, so temporarily
disable the objdump part of this test.

llvm-svn: 243758
2015-07-31 16:41:23 +00:00
Rui Ueyama 7e387a68de COFF: Fix 32-bit delay-import address table.
The address table entry is 32-bit wide on 32-bit and 64-bit on 64-bit.
Previously, it was 64-bit even on 32-bit.

llvm-svn: 243372
2015-07-28 02:54:18 +00:00
Rui Ueyama 5c437cd1e9 COFF: Fix image base address for 32-bit.
0x140000000 or 0x180000000 are not correct image base addresses
for 32-bit. They are actually much smaller.

llvm-svn: 243228
2015-07-25 21:42:33 +00:00
Rui Ueyama 1c341a54de COFF: Do not align import thunks on 16-byte boundaries on x86.
Looks like MSVC linker aligns them only on x64.

llvm-svn: 243194
2015-07-25 01:16:04 +00:00
Rui Ueyama 2296dc137c COFF: Fix base relocation type for x86.
llvm-svn: 243178
2015-07-24 23:24:45 +00:00
Rui Ueyama 759c8aa9a0 COFF: Fix offset in x86 delay-load thunks.
llvm-svn: 242353
2015-07-15 23:01:36 +00:00
Rui Ueyama ef0e647581 COFF: Implement x86 delay-load thunks.
llvm-svn: 242343
2015-07-15 22:26:57 +00:00
Rui Ueyama 6d24908fe7 COFF: Fix x86 delay-load helper function name.
If /delayload option is given, we have to resolve __delayLoadHelper2
since the function is the dynamic loader to delay-load DLLs.
The function name is mangled in x86 as ___delayLoadHelper2@8.

llvm-svn: 242078
2015-07-13 22:31:45 +00:00