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Juergen Ributzka 8b9e31c6e2 [ConstantHoisting][X86] Improve the cost model for small constants with large types (i64 and above). 
This improves the X86 cost model for small constants with large types. Before
this commit we would even hoist trivial constants such as i96 2.

This is related to <rdar://problem/17070936>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210504 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-10 00:32:29 +00:00
..
Analysis Removing an "if (!this)" check from two print methods. The condition will 2014-06-09 22:53:16 +00:00
AsmParser Allow aliases to be unnamed_addr. 2014-06-06 01:20:28 +00:00
Bitcode Allow aliases to be unnamed_addr. 2014-06-06 01:20:28 +00:00
CodeGen Removing an "if (!this)" check from two print methods. The condition will 2014-06-09 22:53:16 +00:00
DebugInfo [modules] Add module maps for LLVM. These are not quite ready for prime-time 2014-05-21 02:46:14 +00:00
ExecutionEngine Add a Constant version of stripPointerCasts. 2014-06-04 19:01:48 +00:00
IR Reorder Value and User fields to save 8 bytes of padding on 64-bit 2014-06-09 23:32:20 +00:00
IRReader
LineEditor
Linker Allow aliases to be unnamed_addr. 2014-06-06 01:20:28 +00:00
LTO Build fix: remove initializeJumpInstrTablesPass() call from LTO 2014-06-07 20:39:53 +00:00
MC Fix gcc warning (enumeral and non-enumeral type in conditional expression) 2014-06-09 07:35:07 +00:00
Object [yaml2obj][obj2yaml] Support ELF symbol's visibility flags (default/hidden/protected). 2014-06-06 07:41:57 +00:00
Option Options: Use erase_if to remove Args from the list. 2014-05-18 15:14:13 +00:00
ProfileData Use an enum class. 2014-06-03 05:12:33 +00:00
Support APFloat: x - NaN needs to flip the signbit of NaN when x is a number. 2014-06-08 16:53:31 +00:00
TableGen Fix typos in tablegen error messages 2014-05-31 05:18:52 +00:00
Target [ConstantHoisting][X86] Improve the cost model for small constants with large types (i64 and above). 2014-06-10 00:32:29 +00:00
Transforms Removing an "if (!this)" check from two print methods. The condition will 2014-06-09 22:53:16 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile