Michael Zolotukhin 8b9c97493f Prevent division by 0. ...

When we try to estimate number of potentially removed instructions in
loop unroller, we analyze first N iterations and then scale the
computed number by TripCount/N. We should bail out early if N is 0.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228988 91177308-0d34-0410-b5e6-96231b3b80d8

2015-02-13 00:17:03 +00:00

..

Analysis

Fix a crash in the assumption cache when inlining indirect function calls

2015-02-12 21:04:22 +00:00

AsmParser

AsmParser: Validate alloca's type

2015-02-11 09:13:11 +00:00

Bitcode

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

CodeGen

Add support for having multiple sections with the same name and comdat.

2015-02-12 23:29:51 +00:00

DebugInfo

Add concrete type overloads to PDBSymbol::findChildren().

2015-02-12 21:09:24 +00:00

ExecutionEngine

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

Fuzzer

[fuzzer] move default sanitizer options to a separate file

2015-02-06 19:52:07 +00:00

IR

IR: Stop abusing DW_TAG_base_type for compile unit arrays

2015-02-12 21:52:11 +00:00

IRReader

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

LineEditor

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

Linker

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

LTO

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

MC

Add support for having multiple sections with the same name and comdat.

2015-02-12 23:29:51 +00:00

Object

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

Option

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

ProfileData

Fix accidental bit flip.

2015-02-12 16:30:00 +00:00

Support

MathExtras: Bring Count(Trailing|Leading)Ones and CountPopulation in line with countTrailingZeros

2015-02-12 15:35:40 +00:00

TableGen

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

Target

X86: Don't crash if we can't decode the pshufb mask

2015-02-12 23:26:26 +00:00

Transforms

Prevent division by 0.

2015-02-13 00:17:03 +00:00

CMakeLists.txt

Reverting r227452, which adds back the fuzzer library. Now excluding the fuzzer library based on LLVM_USE_SANITIZE_COVERAGE being set or unset.

2015-01-29 16:58:29 +00:00

LLVMBuild.txt

…

Makefile

Move DebugInfo to DebugInfo/DWARF.

2015-01-30 18:07:45 +00:00