Rong Xu 51a1e3c430 [PGO] Fix insane counts due to nonreturn calls ...

Summary:
Since we don't break BBs for function calls. We might get some insane counts 
(wrap of unsigned) in the presence of noreturn calls.

This patch sets these counts to zero instead of the wrapped number.

Reviewers: davidxl

Subscribers: xur, eraman, llvm-commits

Differential Revision: https://reviews.llvm.org/D27602

llvm-svn: 289521

2016-12-13 06:41:14 +00:00

..

AddressSanitizer.cpp

[asan/win] Align global registration metadata to its size

2016-11-29 01:32:21 +00:00

BoundsChecking.cpp

Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.

2016-06-26 12:28:59 +00:00

CFGMST.h

[PGO] Fix PGO use ICE when there are unreachable BBs

2016-12-02 19:10:29 +00:00

CMakeLists.txt

[CMake] NFC. Updating CMake dependency specifications

2016-11-17 04:36:50 +00:00

DataFlowSanitizer.cpp

Apply clang-tidy's modernize-loop-convert to most of lib/Transforms.

2016-06-26 12:28:59 +00:00

EfficiencySanitizer.cpp

[esan] Remove global variable.

2016-10-18 19:39:23 +00:00

GCOVProfiling.cpp

Use StringRef in Pass/PassManager APIs (NFC)

2016-10-01 02:56:57 +00:00

IndirectCallPromotion.cpp

Use StringRef in Pass/PassManager APIs (NFC)

2016-10-01 02:56:57 +00:00

InstrProfiling.cpp

[InstrProfiling] Mark __llvm_profile_instrument_target last parameter as i32 zeroext if appropriate.

2016-11-21 11:57:19 +00:00

Instrumentation.cpp

[PM] code refactoring /NFC

2016-06-05 03:40:03 +00:00

LLVMBuild.txt

[PGO] Resubmit "MST based PGO instrumentation infrastructure" (r254021)

2015-12-09 18:08:16 +00:00

MaximumSpanningTree.h

…

MemorySanitizer.cpp

[AVX-512] Add AVX-512 vector shift intrinsics to memory santitizer.

2016-11-15 16:27:33 +00:00

PGOInstrumentation.cpp

[PGO] Fix insane counts due to nonreturn calls

2016-12-13 06:41:14 +00:00

SanitizerCoverage.cpp

[sanitizer-coverage] use IRB.SetCurrentDebugLocation after IRB.SetInsertPoint

2016-12-03 01:43:30 +00:00

ThreadSanitizer.cpp

[tsan] Add support for C++ exceptions into TSan (call __tsan_func_exit during unwinding), LLVM part

2016-11-14 21:41:13 +00:00