llvm-svn: 176805

[ASan] Reduce the local buffer size in Report() not to fail the check enforced when building TSan runtime.

llvm-svn: 176804

r176686. I missed this file in the previous commit.

llvm-svn: 176803

[ASan] Try to use a small (512 bytes) stack-local buffer in Report() for short messages, fall back to MmapOrDie() in the case of a failure.
This shall eliminate most of the cryptic "ERROR: failed to mmap" messages caused by recursively calling MmapOrDie() from MmapOrDie().

llvm-svn: 176802

llvm-svn: 176800

llvm-svn: 176799

llvm-svn: 176798

llvm-svn: 176797

llvm-svn: 176796

[ELF] Set values for bss_start and end symbols properly, If there are two load segments with RW permissions, bss_start and end may get set inappropriate

llvm-svn: 176795

error above. Based on a patch by Peter Zotov!

llvm-svn: 176794

llvm-svn: 176793

llvm-svn: 176792

After the recent data-structure improvements, a couple of debugging statements
were broken (printing pointer values).

llvm-svn: 176791

Match the new declaration of clang::ASTContext::getFunctionType introduced in clang r176726. Fix the build of lldb

llvm-svn: 176790

PR15480: fixed second parameter types of vec_lde, vec_lvebx, vec_lvehx, and vec_lvewx according to AltiVec Programming Interface Manual

llvm-svn: 176789

Before: clang-3: error: no input files
After:  clang-3.3: error: no input files

This means that we'll also print clang.exe on windows, but I don't see a problem
with that.

llvm-svn: 176788

llvm-svn: 176787

Fix indirect byval passing of records in address spaced memory. Allocate memory on stack, and memcpy the actual value before the call.

llvm-svn: 176786

llvm-svn: 176785

llvm-svn: 176784

llvm-svn: 176783

llvm-svn: 176782

llvm-svn: 176781

6.4.4.4/1 and 6.4.5/1.

llvm-svn: 176780

handle raw string literals here. C++11 doesn't yet specify how they will
behave, but discussion on core suggests that we should just strip off
everything but the r-char-sequence.

llvm-svn: 176779

Remove an unused member variable from HelpPrinter. Move another member variable to be a local variable in the only method that uses it.

llvm-svn: 176778

intrinsic - it can cause impossible-to-schedule subgraphs to be
introduced.

PR15053.

llvm-svn: 176777

llvm-svn: 176776

This made us emit runtime checks in a random order. Hopefully bootstrap
miscompares will go away now.

llvm-svn: 176775

llvm-svn: 176774

llvm-svn: 176773

llvm-svn: 176772

llvm-svn: 176771

llvm-svn: 176770

Ignore all DbgIntriniscInfo instructions instead of just DbgValueInst.

llvm-svn: 176769

We want vectorization to happen at -g. Ignore calls to the dbg.value intrinsic
and don't transfer them to the vectorized code.

radar://13378964

llvm-svn: 176768

llvm-svn: 176767

The strlen+memcmp was hidden in a call to StringRef::operator==. We check if
there are any null bytes in the string upfront so we can simplify the comparison
Small speedup when compiling code with many function calls.

llvm-svn: 176766

llvm-svn: 176765