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Cong Hou d40105d321 Update edge weights properly when merging blocks in if-conversion. 
In if-conversion, there is a utility function MergeBlocks() that is used to merge blocks. However, when new edges are built in this function the edge weight is either not provided or not updated properly, leading to a modified CFG with incorrect edge weights. This patch corrects this issue.

Differential Revision: http://reviews.llvm.org/D12513

llvm-svn: 248030
 		2015-09-18 20:22:41 +00:00
..
Analysis Clean up: Refactoring the hardcoded value of 6 for FindAvailableLoadedValue()'s parameter MaxInstsToScan. (Complete version of r247497. See D12886) 2015-09-18 19:14:35 +00:00
AsmParser Support align attribute for return values 2015-09-18 12:33:31 +00:00
Bitcode Silencing a -Wsign-compare warning; NFC. 2015-09-18 13:31:42 +00:00
CodeGen Update edge weights properly when merging blocks in if-conversion. 2015-09-18 20:22:41 +00:00
DebugInfo [dwarfdump] Do not apply relocations in mach-o files if there is no LoadedObjectInfo. 2015-08-23 04:44:21 +00:00
ExecutionEngine [RuntimeDyld] Support non-zero addends for the MachO X86_64 SUBTRACTOR reloc. 2015-09-10 21:05:58 +00:00
Fuzzer [libFuzzer] perform fewer crossover operations compared to plain mutations 2015-09-11 00:20:58 +00:00
IR Added MD_invariant_group to LLVMContext 2015-09-17 20:25:07 +00:00
IRReader Return a unique_ptr from getLazyBitcodeModule and parseBitcodeFile. NFC. 2015-06-16 22:27:55 +00:00
LTO Reapply "LTO: Disable extra verify runs in release builds" 2015-09-15 23:05:59 +00:00
LibDriver There is only one saver of strings. 2015-08-13 01:07:02 +00:00
LineEditor Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects. 2015-02-11 03:28:02 +00:00
Linker [opaque pointer types] Switch a few cases of getElementType over, since I had them lying around anyway 2015-09-14 20:29:26 +00:00
MC Add assembler fatal error for undefined assembler labels in COFF writer 2015-09-16 16:26:29 +00:00
Object Re-apply r246276 - Object: Teach llvm-ar to create symbol table for COFF short import files 2015-08-28 07:40:30 +00:00
Option Add an ArgList::AddAllArgs that accepts a vector of OptSpecifier. 2015-07-29 17:34:41 +00:00
Passes [PM] Port SROA to the new pass manager. 2015-09-12 09:09:14 +00:00
ProfileData GCC AutoFDO profile reader - Initial support. 2015-09-17 00:17:24 +00:00
Support Remove temporary file on signal. 2015-09-18 15:17:53 +00:00
TableGen TableGen: Support folding casts from bits to int 2015-07-31 01:12:06 +00:00
Target Limit the range of processors supported by ARM fast isel to v6 or 2015-09-18 20:08:18 +00:00
Transforms Clean up: Refactoring the hardcoded value of 6 for FindAvailableLoadedValue()'s parameter MaxInstsToScan. (Complete version of r247497. See D12886) 2015-09-18 19:14:35 +00:00
CMakeLists.txt LibDriver, llvm-lib: introduce. 2015-06-09 21:50:22 +00:00
LLVMBuild.txt Wrap some long lines in LLVMBuild files. NFC 2015-06-12 18:44:57 +00:00
Makefile LibDriver, llvm-lib: introduce. 2015-06-09 21:50:22 +00:00