Sanjay Patel fedbe6dc4e Optimize square root squared (PR21126). ... When unsafe-fp-math is enabled, we can turn sqrt(X) * sqrt(X) into X. This can happen in the real world when calculating x ** 3/2. This occurs in test-suite/SingleSource/Benchmarks/BenchmarkGame/n-body.c. Differential Revision: http://reviews.llvm.org/D5584 llvm-svn: 218906		2014-10-02 21:10:54 +00:00
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Analysis	Remove duplicate function names from comments. NFC.	2014-10-02 15:13:22 +00:00
AsmParser	Make CallingConv::ID an alias of "unsigned".	2014-09-10 18:00:17 +00:00
Bitcode	Do not destroy external linkage when deleting function body	2014-09-23 12:54:19 +00:00
CodeGen	Move the complex address expression out of DIVariable and into an extra	2014-10-01 18:55:02 +00:00
DebugInfo	Store TypeUnits in a SmallVector<DWARFUnitSection> instead of a single DWARFUnitSection.	2014-09-29 13:56:39 +00:00
ExecutionEngine	[MCJIT] Don't crash in debugging output for sections that aren't emitted.	2014-10-01 21:57:47 +00:00
IR	Remove an extra whitespace.	2014-10-02 16:42:15 +00:00
IRReader	Pass a && to getLazyBitcodeModule.	2014-09-03 17:31:46 +00:00
LineEditor
Linker	Merge alignment of common GlobalValue.	2014-09-09 17:48:18 +00:00
LTO	LTO: Ignore disabled diagnostic remarks	2014-10-01 18:36:03 +00:00
MC	Extend C disassembler API to allow specifying target features	2014-09-30 16:31:40 +00:00
Object	This patch adds a new flag "-coff-imports" to llvm-readobj.	2014-10-02 17:02:18 +00:00
Option	Add an overload of getLastArgNoClaim taking two OptSpecifiers.	2014-09-12 19:42:53 +00:00
ProfileData	InstrProf: Avoid linear search in a hot loop	2014-10-02 17:14:18 +00:00
Support	Move the complex address expression out of DIVariable and into an extra	2014-10-01 18:55:02 +00:00
TableGen	Refactoring: raw pointer -> unique_ptr	2014-09-25 19:55:58 +00:00
Target	[NVPTX] Remove dead code.	2014-10-02 15:12:48 +00:00
Transforms	Optimize square root squared (PR21126).	2014-10-02 21:10:54 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile