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9019a6092d
llvm-6502/lib
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David Majnemer 9019a6092d InstCombine: Fix infinite loop caused by visitFPTrunc 
We would attempt to replace a fptrunc of an frem with an identical
fptrunc.  This would cause the new fptrunc to be added to the worklist.
Of course, this results in an infinite loop because we will keep
visiting the newly created fptruncs.

This fixes PR21576.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222040 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-14 21:21:15 +00:00
..
Analysis Remove redundant virtual on overriden functions. 2014-11-14 19:06:36 +00:00
AsmParser X86: Implement the vectorcall calling convention 2014-10-28 01:29:26 +00:00
Bitcode Silence MSVC warning on missing return after fully covered switch 2014-11-13 23:07:22 +00:00
CodeGen Allow the use of functions as typeinfo in landingpad clauses 2014-11-14 00:35:50 +00:00
DebugInfo [dwarfdump] Handle relocations in Dwarf accelerator tables 2014-11-14 19:30:08 +00:00
ExecutionEngine Changing a StringRef::begin() call into StringRef::data(); NFC. 2014-11-12 19:43:13 +00:00
IR IR: Make MDString inherit from Metadata 2014-11-14 18:45:40 +00:00
IRReader Remove unused variable. NFC. 2014-11-06 23:16:57 +00:00
LineEditor
Linker Revert "IR: MDNode => Value" 2014-11-11 21:30:22 +00:00
LTO libLTO: Assert if LTOCodeGenerator and LTOModule are from different contexts 2014-11-11 23:13:10 +00:00
MC COFF: Add support for Dwarf accelerator tables. 2014-11-14 20:33:40 +00:00
Object obj2yaml, yaml2obj: Add support for COFF executables 2014-11-14 08:15:42 +00:00
Option Add an overload of getLastArgNoClaim taking two OptSpecifiers. 2014-09-12 19:42:53 +00:00
ProfileData llvm-cov: Sink some reporting logic into CoverageMapping 2014-11-14 01:50:32 +00:00
Support SearchForAddressOfSymbol(): Disable 3 symbols, copysignf, fminf, and fmaxf, on msc17. *These were added in VS 2013* 2014-11-14 04:53:55 +00:00
TableGen Eliminate some deep std::vector copies. NFC. 2014-10-03 18:33:16 +00:00
Target R600/SI: Mark s_movk_i32 as rematerializable 2014-11-14 20:43:28 +00:00
Transforms InstCombine: Fix infinite loop caused by visitFPTrunc 2014-11-14 21:21:15 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile