The forward declarations and the SimplifyQuery class at the beginning of the namespace weren't indented. But the closing brace for SimplifyQuery and everything after it were indented.
This commit makes the whole file consistent to no identation per coding standards. The signature of every function in this file changed a few weeks ago so this isn't a big disturbance to the revision history.
llvm-svn: 303588
Summary:
If unhandled_exception member function is present in the coroutine promise,
wrap the body of the coroutine in:
```
try {
body
} catch(...) { promise.unhandled_exception(); }
```
Reviewers: EricWF, rnk, rsmith
Reviewed By: rsmith
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D31692
llvm-svn: 303583
This allows #line directives to appear in system headers that have code
that clang would normally warn on. This is compatible with GCC, which is
easy to test by running `gcc -E`.
Fixes PR30752
llvm-svn: 303582
When presented with an icmp/select pair, we can end up asking what would happen
if we replaced one constant with another in an instruction. This is a mistake,
while non-constant Values could become a constant, constants cannot change and
trying to do so can lead to completely invalid IR (a GEP referencing a
non-existant field in the original case).
llvm-svn: 303580
Previous algotirhm assumed that types and ids are in a single
unified stream. For inputs that come from object files, this
is the case. But if the input is already a PDB, or is the result
of a previous merge, then the types and ids will already have
been split up, in which case we need an algorithm that can
accept operate on independent streams of types and ids that
refer across stream boundaries to each other.
Differential Revision: https://reviews.llvm.org/D33417
llvm-svn: 303577
MachineInstructions that don't generate any code (such as
IMPLICIT_DEFs) should not generate any debug info either.
Fixes PR33107.
https://bugs.llvm.org/show_bug.cgi?id=33107
This reapplies r303566 without any modifications. The stage2 build
failures persisted even after reverting this patch, and looking back
through history, it looks like these tests are flaky.
llvm-svn: 303575
Summary:
With instrumentation profiling, when updating the VP metadata after
an inline, VP metadata on the inlined copy was inadvertantly having
all counts zeroed out. This was causing indirect calls from code inlined
during the call step to be marked as cold in the ThinLTO summaries and
not imported.
The CallerBFI needs to be passed down so that the CallSiteCount can be
computed from the profile summary info. With Sample PGO this was working
since the count is extracted from the branch weight metadata on the
call being inlined (even before we stopped looking at metadata for
non-sample PGO in r302844 this largely wasn't working for instrumentation
PGO since only promoted indirect calls would be getting inlined and have
the metadata).
Added an instrumentation PGO test and renamed the sample PGO test.
Reviewers: danielcdh, eraman
Subscribers: mehdi_amini, llvm-commits
Differential Revision: https://reviews.llvm.org/D33389
llvm-svn: 303574
Summary:
1. build declaration of the gro local variable that keeps the result of get_return_object.
2. build return statement returning the gro variable
3. emit them during CodeGen
4. sema and CodeGen tests updated
Reviewers: EricWF, rsmith
Reviewed By: rsmith
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D31646
llvm-svn: 303573
Turn expensive 64 bit shift into 32 bit if shift does not overflow int:
shl (ext x) => zext (shl x)
Differential Revision: https://reviews.llvm.org/D33367
llvm-svn: 303569
MachineInstructions that don't generate any code (such as
IMPLICIT_DEFs) should not generate any debug info either.
Fixes PR33107.
https://bugs.llvm.org/show_bug.cgi?id=33107
llvm-svn: 303566
The SCEVs of loops surrounding the escape users of a merge blocks are
forgotten, so that loop trip counts based on old values can be revoked.
This fixes llvm.org//PR32536
Contributed-by: Baranidharan Mohan <mbdharan@gmail.com>
Differential Revision: https://reviews.llvm.org/D33195
llvm-svn: 303561
The change that enabled wrapping at the previous scope's indentation had
unintended side-effects in that clang-format would prefer to wrap
closing parentheses to the next line if it avoided a wrap on the next
line (assuming very narrow lines):
fooObject
.someCall(barbazbam)
.then(bam);
Would get formatted as:
fooObject.someCall(barbazbam
).then(bam);
Because the ')' is now indented at the parent level (fooObject).
Normally formatting a builder pattern style call sequence like that is
outlawed in clang-format anyway. However for JavaScript this is special
cased to support trailing .bind calls.
This change disallows this special case when following a closing ')' to
avoid the problem.
Included are some random comment fixes.
Reviewers: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D33399
llvm-svn: 303557
Summary:
This patch prevents reflowing bullet lists in block comments.
It handles all lists supported by doxygen and markdown, e.g. bullet
lists starting with '-', '*', '+', as well as numbered lists starting
with -# or a number followed by a dot.
Reviewers: krasimir
Reviewed By: krasimir
Subscribers: djasper, klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D33285
llvm-svn: 303556
Change 302872 was a massive rename of the Error class to Status.
The change included an incorrect rename of the "Status" window
in the LLDB GUI from "Status to "Error". This patch undoes this incorrect
rename and restores the status window's correct name.
Differential Revision: https://reviews.llvm.org/D33241
Patch by Brian Gianforcaro.
llvm-svn: 303553
Summary:
Single-line if statements cause a false positive when the last token in the conditional statement is a char constant:
```
if (condition)
return 'a';
```
For some reason `findEndLocation` seems to skips too many (vertical) whitespaces in this case. The same problem already occured with string literals (https://reviews.llvm.org/D25558), and was fixed by adding a special check for this very case. I just extended the condition to also include char constants. No idea what really causes the issue though.
Reviewers: alexfh
Reviewed By: alexfh
Subscribers: xazax.hun, cfe-commits
Patch by Florian Gross!
Differential Revision: https://reviews.llvm.org/D33354
llvm-svn: 303551
Use ReadTheDocs theme for Sphinx if available since it is well
maintained and used by readthedocs.org.
Differential Revision: https://reviews.llvm.org/D33387
llvm-svn: 303550
Summary:
- `include(AddSphinxTarget)` needs to occur before checking `SPHINX_FOUND`.
- `docs-polly-html` and `docs-polly-man` are now usable again.
- Perhaps we should build docs in the CI as well?
Differential Revision: https://reviews.llvm.org/D33386
llvm-svn: 303549
Summary: This speeds up code completion. All the cool kids (ycmd) are doing it.
Reviewers: bkramer, ilya-biryukov
Reviewed By: bkramer
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D33350
llvm-svn: 303547
This patch adds support for the `micromips` and `nomicromips` attributes
for MIPS targets.
Differential revision: https://reviews.llvm.org/D33363
llvm-svn: 303546
This patch adds handling of the `micromips` and `nomicromips` attributes
passed by front-end. The patch depends on D33363.
Differential revision: https://reviews.llvm.org/D33364
llvm-svn: 303545
It's causing some buildbots to timeout whenever tablegen needs re-compilation,
particularly those with -fsanitize=memory but not only them. A compile time
regression was expected since it triples the amount of SelectionDAG rules we
are able to import but it's currently too high.
llvm-svn: 303542
Summary:
r303415 changed the way a sequence of line comments following a preprocessor
macro is handled, which has the unfortunate effect of aligning a trailing
preprocessor line comment and following unrelated section comments, so:
```
#ifdef A // comment about A
// section comment
#endif
```
gets turned into:
```
#ifdef A // comment about A
// section comment
#endif
```
This patch fixes this by additionally checking the original start columns of
the line comments.
Reviewers: djasper
Reviewed By: djasper
Subscribers: klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D33394
llvm-svn: 303541
Re-applying now that PR32825 which was raised on the commit this fixed up is now known to have also been fixed by this commit.
Original commit message:
Multiple ldr pseudoinstructions with the same constant value will
reuse the same constant pool entry. However, if the constant pool
is explicitly flushed with a .ltorg directive, we should not try
to reference constants in the previous pool any longer, since they
may be out of range.
This fixes assembling hand-written assembler source which repeatedly
loads the same constant value, across a binary size larger than the
pc-relative fixup range for ldr instructions (4096 bytes). Such
assembler source already uses explicit .ltorg instructions to emit
constant pools with regular intervals. However if we try to reuse
constants emitted in earlier pools, they end up out of range.
This makes the output of the testcase match what binutils gas does
(prior to this patch, it would fail to assemble).
Differential Revision: https://reviews.llvm.org/D32847
llvm-svn: 303540
Re-applying now that the open bug on this commit, PR32825, is known to be fixed.
Original commit message:
Summary: This patch returns the same label if the CP entry with the same value has been created.
Reviewers: eli.friedman, rengolin, jmolloy
Subscribers: majnemer, jmolloy, llvm-commits
Differential Revision: https://reviews.llvm.org/D25804
llvm-svn: 303539
Craig Topper