Remove the “len” defaulted parameter from CommandReturnObject::AppendMessage, AppendWarning and AppendError.  Nobody was using them, and it meant if you accidentally used the AppendWarning when you meant AppendWarningWithFormat with an integer in the format string, it would compile and then return your string plus some unknown amount of junk.

llvm-svn: 170266

Memory read's "repeat" behavior forgets "-t" option. It also formatted the type as hex bytes + ASCII. Now we revert to the default format when displaying types unless the user sets the format option manually.

llvm-svn: 170265

x/a print wouldn't always reset the word size to the size of a pointer if a previous memory read using x/<gdb-format> had been used that set it to another width.

llvm-svn: 170264

Results in better block placement that helps close the
performance gap when making ubsan checks recoverable.

llvm-svn: 170263

_regexp_attach doesn't handle the case where no arguments are provided. It now also handles the case you were you pass options.

llvm-svn: 170262

The notes on the objc_method_family and ns_returns_retained-type attributes
have been moved to the Objective-C section, since both are used by ARC.
The notes on analyzer_noreturn are now only on the analyzer site.

The inadequacy of these docs was noticed months ago by Jonathan Sauer;
I'm only just now getting around to cleaning them up.

llvm-svn: 170261

The file still exists in docs/analyzer/, but it won't be linked to from
clang.llvm.org or processed as part of the default Sphinx doc-build.
RegionStore has changed a lot from what Ted and Zhongxing describe here!

llvm-svn: 170260

In this case, essentially it is soft float with different library routines.
The next step will be to make this fully interoperational with mips32 floating
point and that requires creating stubs for functions with signatures that
contain floating point types.

I have a more sophisticated design for mips16 hardfloat which I hope to
implement at a later time that directly does floating point without the need
for function calls.

The mips16 encoding has no floating point instructions so one needs to
switch to mips32 mode to execute floating point instructions.

llvm-svn: 170259

Make emitDIE public accordingly. No functional change.

llvm-svn: 170258

llvm-svn: 170257

reversed in r170152.

<rdar://problem/12886584>

llvm-svn: 170256

immediate generates the narrow version.  Needed when doing round-trip
assemble/disassemble testing using the alternate syntax that specifies
'pc' directly.

llvm-svn: 170255

Switch "disassemble" with no arguments or options to disassemble the current frame instead of around the current PC.

llvm-svn: 170254

llvm-svn: 170253

llvm-svn: 170250

Add back FoldOpIntoPhi optimizations with fix. Included test cases to help catch these errors and to test the presence of the optimization itself

llvm-svn: 170248

llvm-svn: 170246

TypeLegalizer: Do not generate target specific nodes with illegal types, because we cant type-legalize them.

llvm-svn: 170245

Skipping the DeadStripTestCase.test_with_dwarf test on Linux because the Linux ld lacks support for the -dead_strip option.

llvm-svn: 170244

llvm-svn: 170243

Patch by Matt Kopec!

llvm-svn: 170242

llvm-svn: 170241

llvm-svn: 170240

llvm-svn: 170239

llvm-svn: 170238

for TLS dynamic models on 64-bit PowerPC ELF.  The default sort routine
for relocations only sorts on the r_offset field; but with TLS, there
can be two relocations with the same r_offset.  For PowerPC, this patch
sorts secondarily on descending r_type, which matches the behavior
expected by the linker.

llvm-svn: 170237

llvm-svn: 170236

llvm-svn: 170235

llvm-svn: 170234

of a member function with parenthesized declarator.

Like this test case:

class Foo {
  const char *(baz)() {
    return __PRETTY_FUNCTION__;
  }
};

llvm-svn: 170233

Fixes a bug, where we were dropping the state modifications from the
checkBranchCondition checker callback.

llvm-svn: 170232

llvm-svn: 170231

    
GetCompilations() and GetSourcePathLists() were renamed to match LLVM style.

Reviewed By: Alexander Kornienko

llvm-svn: 170230

    
- Renaming GetCompilations() and GetSourcePathList() to follow LLVM
  style.
- Updating docs to reflect name change.
- Also updating help text to not mention clang-check since this class
  can be used by any tool.

Reviewed By: Alexander Kornienko

llvm-svn: 170229

a note about where the macro is defined.

llvm-svn: 170228

Add more reset methods to make all objects that the backend may use for outputting code have a reset, some are not used but were declared for completeness

llvm-svn: 170227

Implement rule : "x * (select cond 1.0, 0.0) -> select cond x, 0.0"

llvm-svn: 170226

llvm-svn: 170225

llvm-svn: 170224

C++11 allowed writing "vector<vector<int>>" without a space between the two ">".
This change allows this for protocols in template lists too in -std=c++11 mode,
and improves the diagnostic in c++98 mode.

llvm-svn: 170223