Sanjay Patel d2153694e0 Handle sqrt() shrinking in SimplifyLibCalls like any other call ... This patch removes a chunk of special case logic for folding (float)sqrt((double)x) -> sqrtf(x) in InstCombineCasts and handles it in the mainstream path of SimplifyLibCalls. No functional change intended, but I loosened the restriction on the existing sqrt testcases to allow for this optimization even without unsafe-fp-math because that's the existing behavior. I also added a missing test case for not shrinking the llvm.sqrt.f64 intrinsic in case the result is used as a double. Differential Revision: http://reviews.llvm.org/D5919 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220514 91177308-0d34-0410-b5e6-96231b3b80d8		2014-10-23 21:52:45 +00:00
..
Analysis	[InstSimplify] Support constant folding to vector of pointers	2014-10-22 12:18:48 +00:00
AsmParser	Make CallingConv::ID an alias of "unsigned".	2014-09-10 18:00:17 +00:00
Bitcode	clang-format two code snippets to make the next patch easy to read.	2014-10-23 15:20:05 +00:00
CodeGen	DebugInfo: Simplify/tidy/correct global variable decl/def emission handling.	2014-10-23 19:12:43 +00:00
DebugInfo	[dwarfdump] Dump DW_AT_ranges values inline in the debug_info dump.	2014-10-23 04:08:34 +00:00
ExecutionEngine	[MCJIT] Make repeat calls to MCJIT::getPointerToFunction for declarations safe.	2014-10-22 23:18:42 +00:00
IR	Revert "Don't count inreg params when mangling fastcall functions"	2014-10-23 17:50:42 +00:00
IRReader	Pass a && to getLazyBitcodeModule.	2014-09-03 17:31:46 +00:00
LineEditor	[CMake] Use LINK_LIBS instead of target_link_libraries().	2014-02-26 06:41:29 +00:00
Linker	Merge alignment of common GlobalValue.	2014-09-09 17:48:18 +00:00
LTO	LTO: Document the Boolean argument from r218784	2014-10-02 21:11:04 +00:00
MC	Attempt to fix the build after r220439	2014-10-22 22:46:05 +00:00
Object	Update llvm-objdump’s Mach-O symbolizer code for Objective-C references.	2014-10-23 19:37:31 +00:00
Option	Add an overload of getLastArgNoClaim taking two OptSpecifiers.	2014-09-12 19:42:53 +00:00
ProfileData	Reduce double set lookups. NFC.	2014-10-10 15:32:50 +00:00
Support	Modernize doxygen comments in Support/Dwarf.h	2014-10-23 04:08:38 +00:00
TableGen	Eliminate some deep std::vector copies. NFC.	2014-10-03 18:33:16 +00:00
Target	Do not emit intermediate register for zero FP immediate	2014-10-23 15:31:50 +00:00
Transforms	Handle sqrt() shrinking in SimplifyLibCalls like any other call	2014-10-23 21:52:45 +00:00
CMakeLists.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
LLVMBuild.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
Makefile	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00