Suggested by Adrian. This is NFC right now but is more clean and
robust against future potential new debug info intrinsics.
From: mehdi_amini <mehdi_amini@91177308-0d34-0410-b5e6-96231b3b80d8>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269540 91177308-0d34-0410-b5e6-96231b3b80d8
This reverts commit r269537, was not ready to be commited and went through by mistake
From: Mehdi Amini <mehdi.amini@apple.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269539 91177308-0d34-0410-b5e6-96231b3b80d8
Suggested by Adrian. This is NFC right now but is more clean and
robust against future potential new debug info intrinsics.
From: Mehdi Amini <mehdi.amini@apple.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269537 91177308-0d34-0410-b5e6-96231b3b80d8
compiler-rt/libgcc shift routines expect the shift count to be an i32, so
use i32 as the shift count for shifts that are legalized to libcalls. This
also reverts r268991, now that the signatures are correct.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269531 91177308-0d34-0410-b5e6-96231b3b80d8
Prior to this the immediate was a strange 16-bits and the 512-bit intrinsic couldn't receive the full 16 mask bits it needs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269526 91177308-0d34-0410-b5e6-96231b3b80d8
Summary:
This code is intended to be used as part of LLD's PDB writing. Until
that exists, this is exposed via llvm-readobj for testing purposes.
Type stream merging uses the following algorithm:
- Begin with a new empty stream, and a new empty hash table that maps
from type record contents to new type index.
- For each new type stream, maintain a map from source type index to
destination type index.
- For each record, copy it and rewrite its type indices to be valid in
the destination type stream.
- If the new type record is not already present in the destination
stream hash table, append it to the destination type stream, assign it
the next type index, and update the two hash tables.
- If the type record already exists in the destination stream, discard
it and update the type index map to forward the source type index to
the existing destination type index.
Reviewers: zturner, ruiu
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D20122
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269521 91177308-0d34-0410-b5e6-96231b3b80d8
- Where we were returning a node before, call ReplaceNode instead.
- Where we would return null to fall back to another selector, rename
the method to try* and return a bool for success.
- Where we were calling SelectNodeTo, just return afterwards.
Part of llvm.org/pr26808.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269519 91177308-0d34-0410-b5e6-96231b3b80d8
I missed the fvmlib_command and the sub_framework_command, as well as a few uses of the dylib_command, dylinker_command, and linkedit_data_command.
This should now be a pretty complete listing. The only case I'm not sure about is LC_PREPAGE which doesn't seem to be referenced directly anywhere in LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269513 91177308-0d34-0410-b5e6-96231b3b80d8
- Where we were returning a node before, call ReplaceNode instead.
- Where we would return null to fall back to another selector, rename
the method to try* and return a bool for success.
- Where we were calling SelectNodeTo, just return afterwards.
Part of llvm.org/pr26808.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269509 91177308-0d34-0410-b5e6-96231b3b80d8
This backend doesn't do anything custom here yet, so we just modernize
the boilerplate.
Part of llvm.org/pr26808.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269506 91177308-0d34-0410-b5e6-96231b3b80d8
- Where we were returning a node before, call ReplaceNode instead.
- Where we would return null to fall back to another selector, rename
the method to try* and return a bool for success.
Part of llvm.org/pr26808.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269505 91177308-0d34-0410-b5e6-96231b3b80d8
operator when the value type can't be initialized from the argument
type. Testing with the online MSVC compiler is finally happy with this,
let's see if the build bot will tolerate it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269501 91177308-0d34-0410-b5e6-96231b3b80d8
Transition InstrProf and Coverage over to the stricter Error/Expected
interface.
Changes since the initial commit:
- Fix error message printing in llvm-profdata.
- Check errors in loadTestingFormat() + annotateAllFunctions().
- Defer error handling in InstrProfIterator to InstrProfReader.
Differential Revision: http://reviews.llvm.org/D19901
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269491 91177308-0d34-0410-b5e6-96231b3b80d8
- Where we were returning a node before, call ReplaceNode instead.
- Where we would return null to fall back to another selector, rename
the method to try* and return a bool for success.
- Where we were calling SelectNodeTo, just return afterwards.
Part of llvm.org/pr26808.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269490 91177308-0d34-0410-b5e6-96231b3b80d8
Publics stream seems to contain information as to public symbols.
It actually contains a serialized hash table along with fixed-sized
headers. This patch is not complete. It scans only till the end of
the stream and dump the header information. I'll write code to
de-serialize the hash table later.
Reviewers: zturner
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D20256
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269484 91177308-0d34-0410-b5e6-96231b3b80d8
- Where we were returning a node before, call ReplaceNode instead.
- Where we would return null to fall back to another selector, rename
the method to try* and return a bool for success.
Part of llvm.org/pr26808.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269483 91177308-0d34-0410-b5e6-96231b3b80d8
Fixing bots failure. test/ExecutionEngine/RuntimeDyld/SystemZ/cfi-relo-pc64.s
requires SystemZ backend. Mark the test as unsupported if the backend is not
available.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269470 91177308-0d34-0410-b5e6-96231b3b80d8
