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llvm-mirror/unittests
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Vedant Kumar 0a726263ad [BPI] Use a safer constructor to calculate branch probabilities 
BPI may trigger signed overflow UB while computing branch probabilities
for cold calls or to unreachables. For example, with our current choice
of weights, we'll crash if there are >= 2^12 branches to an unreachable.

Use a safer BranchProbability constructor which is better at handling
fractions with large denominators.

rdar://problem/29368161

Differential Revision: https://reviews.llvm.org/D27862

llvm-svn: 290016
2016-12-17 00:09:51 +00:00
..
ADT [APFloatTest] Log when test fails. NFC 2016-12-16 00:47:17 +00:00
Analysis [BPI] Use a safer constructor to calculate branch probabilities 2016-12-17 00:09:51 +00:00
AsmParser Remove every uses of getGlobalContext() in LLVM (but the C API) 2016-04-14 21:59:01 +00:00
Bitcode Bitcode: Change module reader functions to return an llvm::Expected. 2016-11-13 07:00:17 +00:00
CodeGen GlobalISel: rename legalizer components to match others. 2016-10-14 22:18:18 +00:00
DebugInfo Switch functions that returned bool and filled in a DWARFFormValue arg with ones that return Optional<DWARFFormValue> 2016-12-13 23:20:56 +00:00
ExecutionEngine Remove the AssumptionCache 2016-12-15 03:02:15 +00:00
IR Revert "[IR] Remove the DIExpression field from DIGlobalVariable." 2016-12-16 19:39:01 +00:00
LineEditor
Linker Remangle intrinsics names when types are renamed 2016-06-24 15:10:29 +00:00
MC Fix static initialization order fiasco in MCTests 2016-11-11 22:18:42 +00:00
MI CodeGen: Remove MachineFunctionAnalysis => Enable (Machine)ModulePasses 2016-08-24 01:52:46 +00:00
Object Fix llvm-symbolizer to correctly sort a symbol array and calculate symbol sizes 2016-11-15 21:07:03 +00:00
ObjectYAML
Option Option parser: class for consuming a joined arg in addition to all remaining args 2016-04-15 00:23:30 +00:00
ProfileData Fix spelling mistakes in Tools/Tests comments. NFC. 2016-11-20 13:31:13 +00:00
Support Simplify format member detection in FormatVariadic 2016-12-15 09:40:27 +00:00
Target Remove a FIXME that I forgot about. NFC. 2016-10-13 05:28:55 +00:00
Transforms Remove the AssumptionCache 2016-12-15 03:02:15 +00:00
CMakeLists.txt Fix llvm-symbolizer to correctly sort a symbol array and calculate symbol sizes 2016-11-15 21:07:03 +00:00