This patch performs a minor cleanup of the class Slice:
static methods and constructors which take a pointer but assume that
it's not null now take the argument by reference.
NFC.
Test plan: make check-all
Differential revision: https://reviews.llvm.org/D88320
A Mach-O universal binary may contain bitcode as a slice.
This diff adds proper handling of such binaries to llvm-lipo.
Test plan: make check-all
Differential revision: https://reviews.llvm.org/D85740
Refactoring `Slice` class and function `createUniversalBinary` from
`llvm-lipo` into MachOUniversalWriter. This refactoring is necessary so
as to use the refactored code for creating universal binaries under
llvm-libtool-darwin.
Reviewed by alexshap, smeenai
Differential Revision: https://reviews.llvm.org/D84662
This is how it should've been and brings it more in line with
std::string_view. There should be no functional change here.
This is mostly mechanical from a custom clang-tidy check, with a lot of
manual fixups. It uncovers a lot of minor inefficiencies.
This doesn't actually modify StringRef yet, I'll do that in a follow-up.
cctools lipo only compares the cputypes when it verifies that
the specified (via -arch) input file and the architecture match.
This diff adjusts the behavior of llvm-lipo accordingly.
Differential revision: https://reviews.llvm.org/D68319
Test plan: make check-all
llvm-svn: 373966
Add support for creating universal binaries which
can contain an archive.
Differential revision: https://reviews.llvm.org/D67758
Test plan: make check-all
llvm-svn: 372666
Make the method MachOUniversalBinary::getObjectForArch return MachOUniversalBinary::ObjectForArch
and add helper methods MachOUniversalBinary::getMachOObjectForArch, MachOUniversalBinary::getArchiveForArch
for those who explicitly expect to get a MachOObjectFile or an Archive.
Differential revision: https://reviews.llvm.org/D67700
Test plan: make check-all
llvm-svn: 372278
Sets section alignments of the specified architecture slices to the
alignment values.
Alignment values are hexadecimal values that are powers of 2.
Differential Revision: https://reviews.llvm.org/D65420
llvm-svn: 367908
Replaces specified architecture in universal binary input file with
slice from the file_name argument passed into the replace command.
Differential Revision: https://reviews.llvm.org/D65247
llvm-svn: 367248
Summary:
Removes hard coded valuse for alignment in -create.
Patch by Anusha Basana <anusha.basana@gmail.com>
Differential Revision: https://reviews.llvm.org/D64871
llvm-svn: 366970
Prints architecture type of all input files.
Patch by Anusha Basana <anusha.basana@gmail.com>
Differential Revision: https://reviews.llvm.org/D64668
llvm-svn: 366772
This reapplies r366142 with a fix for the failing Windows test.
Original commit message:
Creates universal binary output file from input files. Currently uses
hard coded value for alignment. Want to get the create functionality
approved before implementing the alignment function.
Patch by Anusha Basana <anusha.basana@gmail.com>
Differential Revision: https://reviews.llvm.org/D64102
llvm-svn: 366512
This reverts r366142 (git commit 67cee1dc7ee285b03372eb818a3894d35efa7394)
The test is failing on the Windows buildbots. Reverting while I
investigate.
llvm-svn: 366144
Creates universal binary output file from input files. Currently uses
hard coded value for alignment. Want to get the create functionality
approved before implementing the alignment function.
Patch by Anusha Basana <anusha.basana@gmail.com>
Differential Revision: https://reviews.llvm.org/D64102
llvm-svn: 366142
Added array of valid architectures and function returning array.
Modified llvm-lipo to include list of valid architectures in error message for invalid arch.
Patch by Anusha Basana <anusha.basana@gmail.com>
Differential Revision: https://reviews.llvm.org/D63735
llvm-svn: 365099
Displays the architecture names of an input file.
Unknown architectures are represented by unknown(cputype,cpusubtype).
Patch by Anusha Basana <anusha.basana@gmail.com>
Differential Revision: https://reviews.llvm.org/D62753
llvm-svn: 362840
This diff starts the implementation of llvm-lipo
which is supposed to be a drop-in replacement for the well-known tool lipo.
Test plan: make check-all
Differential revision: https://reviews.llvm.org/D61927
llvm-svn: 361896
