The style guide states that the explicit `inline`
should not be used with inline methods. classof is
very common inline method with a fair amount on
inconsistency:
$ git grep classof ./include | grep inline | wc -l
230
$ git grep classof ./include | grep -v inline | wc -l
257
I chose to target this method rather the larger change
since this method is easily cargo-culted (I did it at
least once). I considered doing the larger change and
removing all occurrences but that would be a much larger
change.
Differential Revision: https://reviews.llvm.org/D33906
llvm-svn: 306731
This reverts commit d4c7e9fc63c10dbab0c30186ef8575474a704496.
This is done in order to address the failure of CrWinClangLLD etc. bots.
These throw an error of "side-by-side configuration is incorrect" during
compilation, which sounds suspiciously related to these manifest
changes.
Revert "Switch external cvtres.exe for llvm's own resource library."
This reverts commit 71fe8ef283a9dab9a3f21432c98466cbc23990d1.
llvm-svn: 306618
The overal size of the data section (including BSS)
is otherwise not included in the wasm binary.
Differential Revision: https://reviews.llvm.org/D34657
llvm-svn: 306459
This patch removes the dependency on the external rc.exe tool by writing
a simple .res file using our own library. In this patch I also added an
explicit definition for the .res file magic. Furthermore, I added a
unittest for embeded manifests and fixed a bug exposed by the test.
llvm-svn: 306311
This includes the safe SEH tables and the control flow guard function
table. LLD will emit the guard table soon, and I need a tool that dumps
them for testing.
llvm-svn: 305979
This will be needed in order to share the irsymtab string table with
the bitcode string table.
Differential Revision: https://reviews.llvm.org/D33971
llvm-svn: 305937
In this patch, I flip the switch in DriverUtils from using the external
cvtres.exe tool to using the Windows Resource library in llvm.
I also fixed a bug where .rsrc sections were marked as discardable
memory and therefore were placed in the wrong order in the final PE.
Furthermore, I modified WindowsResource to write the coff directly to a
memory buffer instead of to file, also had it use the machine types
already declared in COFF.h instead creating my own enum.
Finally, I flipped the switch to allow all unit tests that had
previously run only on windows due to a winres dependency to run
cross-platform.
Reviewers: zturner, ruiu
Subscribers: llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D34265
llvm-svn: 305592
Summary: Added output to stderr so that we can actually see what is happening when the test fails on big endian.
Reviewers: zturner
Subscribers: llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D34155
llvm-svn: 305314
Summary: Added test cases for multiple machine types, file merging, multiple languages, and more resource types. Also fixed new bugs these tests exposed.
Subscribers: javed.absar, llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D34047
llvm-svn: 305258
I accidentally combined this patch with one for adding more tests, they
should be separated.
This reverts commit 3da218a523be78df32e637d3446ecf97c9ea0465.
llvm-svn: 305257
Summary:
Use the filepath used to open the archive member as the archive member
name instead of the file basename. This path might be absolute or
relative. This is important because the archive member name will show
up in the PDB, and we want our PDBs to look as much like MSVC's as
possible.
This also helps avoid an issue in our PDB module descriptor writing
code, which assumes that all module names are unique. Relative paths
still aren't guaranteed to be unique, but they're much better than
basenames, which definitely aren't unique.
Reviewers: ruiu, zturner
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D33575
llvm-svn: 305223
Summary: Add the WindowsResourceCOFFWriter class for producing the final COFF after all parsing is done.
Reviewers: hiraditya!, zturner, ruiu
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D34020
llvm-svn: 305092
This data type includes the contents of a bitcode file.
Right now a bitcode file can only contain modules, but
a later change will add a symbol table.
Differential Revision: https://reviews.llvm.org/D33969
llvm-svn: 305019
This code now lives in lib/Object. The idea is that it can now be reused by
IRObjectFile among other things.
Differential Revision: https://reviews.llvm.org/D31921
llvm-svn: 304958
This creates a new library called BinaryFormat that has all of
the headers from llvm/Support containing structure and layout
definitions for various types of binary formats like dwarf, coff,
elf, etc as well as the code for identifying a file from its
magic.
Differential Revision: https://reviews.llvm.org/D33843
llvm-svn: 304864
I did this a long time ago with a janky python script, but now
clang-format has built-in support for this. I fed clang-format every
line with a #include and let it re-sort things according to the precise
LLVM rules for include ordering baked into clang-format these days.
I've reverted a number of files where the results of sorting includes
isn't healthy. Either places where we have legacy code relying on
particular include ordering (where possible, I'll fix these separately)
or where we have particular formatting around #include lines that
I didn't want to disturb in this patch.
This patch is *entirely* mechanical. If you get merge conflicts or
anything, just ignore the changes in this patch and run clang-format
over your #include lines in the files.
Sorry for any noise here, but it is important to keep these things
stable. I was seeing an increasing number of patches with irrelevant
re-ordering of #include lines because clang-format was used. This patch
at least isolates that churn, makes it easy to skip when resolving
conflicts, and gets us to a clean baseline (again).
llvm-svn: 304787
This reverts commit r304561 and re-lands r303490 & co.
The fix was to use "SymbolName" when translating LLD's internal export
list to lib/Object's short export struct. The SymbolName reflects the
actual symbol name, which may include fastcall and stdcall mangling bits
not included in the /EXPORT or .def file EXPORTS name:
@@ -434,8 +434,7 @@ std::vector<COFFShortExport> createCOFFShortExportFromConfig() {
std::vector<COFFShortExport> Exports;
for (Export &E1 : Config->Exports) {
COFFShortExport E2;
- E2.Name = E1.Name;
+ // Use SymbolName, which will have any stdcall or fastcall qualifiers.
+ E2.Name = E1.SymbolName;
E2.ExtName = E1.ExtName;
E2.Ordinal = E1.Ordinal;
E2.Noname = E1.Noname;
llvm-svn: 304573
This reverts commits r303490, r303491, r303493, and r303494.
This caused http://crbug.com/728726. Essentially, exporting stdcall
functions doesn't appear to work after this change. Reduced test case
soon.
llvm-svn: 304561
With fix of uninitialized variable.
Original commit message:
This change is intended to use for LLD in D33183.
Problem we have in LLD when building .gdb_index is that we need to know section which address range belongs to.
Previously it was solved on LLD side by providing fake section addresses with use of llvm::LoadedObjectInfo
interface. We assigned file offsets as addressed. Then after obtaining ranges lists, for each range we had to find section ID's.
That not only was slow, but also complicated implementation and was the reason of incorrect behavior when
sections share the same offsets, like D33176 shows.
This patch makes DWARF parsers to return section index as well. That solves problem mentioned above.
Differential revision: https://reviews.llvm.org/D33184
llvm-svn: 304078
This change is intended to use for LLD in D33183.
Problem we have in LLD when building .gdb_index is that we need to know section which address range belongs to.
Previously it was solved on LLD side by providing fake section addresses with use of llvm::LoadedObjectInfo
interface. We assigned file offsets as addressed. Then after obtaining ranges lists, for each range we had to find section ID's.
That not only was slow, but also complicated implementation and was the reason of incorrect behavior when
sections share the same offsets, like D33176 shows.
This patch makes DWARF parsers to return section index as well. That solves problem mentioned above.
Differential revision: https://reviews.llvm.org/D33184
llvm-svn: 304002
With fix of test compilation.
Initial commit message:
This change is intended to use for LLD in D33183.
Problem we have in LLD when building .gdb_index is that we need to know section
which address range belongs to.
Previously it was solved on LLD side by providing fake section addresses
with use of llvm::LoadedObjectInfo interface. We assigned file offsets as addressed.
Then after obtaining ranges lists, for each range we had to find section ID's.
That not only was slow, but also complicated implementation and was the reason
of incorrect behavior when
sections share the same offsets, like D33176 shows.
This patch makes DWARF parsers to return section index as well.
That solves problem mentioned above.
Differential revision: https://reviews.llvm.org/D33184
llvm-svn: 303983
This change is intended to use for LLD in D33183.
Problem we have in LLD when building .gdb_index is that we need to know section
which address range belongs to.
Previously it was solved on LLD side by providing fake section addresses
with use of llvm::LoadedObjectInfo interface. We assigned file offsets as addressed.
Then after obtaining ranges lists, for each range we had to find section ID's.
That not only was slow, but also complicated implementation and was the reason
of incorrect behavior when
sections share the same offsets, like D33176 shows.
This patch makes DWARF parsers to return section index as well.
That solves problem mentioned above.
Differential revision: https://reviews.llvm.org/D33184
llvm-svn: 303978
Summary:
RelocVisitor had too many, too small functions. This patch group them
by architecture rather than each relocation type.
Reviewers: grimar, dblaikie
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D33580
llvm-svn: 303950
This change allows llvm-nm to print symbols found in import libraries,
in part by allowing COFFImportFiles to be casted to SymbolicFiles.
Patch by Dave Lee!
llvm-svn: 303821
This is split up into two commits.
The will create the DEF parser in LLVM.
Check the following commit to see the removal from LLD
Reviewers: ruiu
Differential Revision: https://reviews.llvm.org/D32689
llvm-svn: 303490
Summary: Added the new modules in the Object/ folder. Updated the
llvm-cvtres interface as well, and added additional tests.
Subscribers: llvm-commits, mgorny
Differential Revision: https://reviews.llvm.org/D33180
llvm-svn: 303480
We do not need to store relocation width field.
Patch removes relative code, that simplifies implementation.
Differential revision: https://reviews.llvm.org/D33274
llvm-svn: 303335
I revisited Decompressor API (issue with it was triggered during D32865 review)
and found it is probably provides more then we really need.
Issue was about next method's signature:
Error decompress(SmallString<32> &Out);
It is too strict. At first I wanted to change it to decompress(SmallVectorImpl<char> &Out),
but then found it is still not flexible because sticks to SmallVector.
During reviews was suggested to use templating to simplify code. Patch do that.
Differential revision: https://reviews.llvm.org/D33200
llvm-svn: 303331
Previously we had only supported the importing and
exporting of functions and globals.
Also, add usefull overload of getWasmSymbol() and
getNumberOfSymbols() in support of lld port.
Differential Revision: https://reviews.llvm.org/D33011
llvm-svn: 302601
Summary: Continue making updates to llvm-readobj to display resource sections. This is necessary for testing the up and coming cvtres tool.
Reviewers: zturner
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D32609
llvm-svn: 302399
Summary:
This reverts commit 56beec1b1cfc6d263e5eddb7efff06117c0724d2.
Revert "Quick fix to D32609, it seems .o files are not transferred in all cases."
This reverts commit 7652eecd29cfdeeab7f76f687586607a99ff4e36.
Revert "Update llvm-readobj -coff-resources to display tree structure."
This reverts commit 422b62c4d302cfc92401418c2acd165056081ed7.
Reviewers: zturner
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D32958
llvm-svn: 302397
Summary: Continue making updates to llvm-readobj to display resource sections. This is necessary for testing the up and coming cvtres tool.
Reviewers: zturner
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D32609
llvm-svn: 302386
