Justin Holewinski 707fd44038 PTX: Adjust rounding modes ... * rounding modes for fp add, mul, sub now use .rn * float -> int rounding correctly uses .rzi not .rni * 32bit fdiv for sm13 uses div.rn (instead of div.approx) * 32bit fdiv for sm10 now uses div (instead of div.approx) Approx is not IEEE 754 compatible (and should be optionally set by a flag to the backend instead). The .rn rounding modifier is the PTX default anyway, but it's better to be explicit. All these modifiers should be available by using __fmul_rz functions for example, but support will need to be added for this in the backend. Patch by Dan Bailey git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133253 91177308-0d34-0410-b5e6-96231b3b80d8		2011-06-17 12:12:42 +00:00
..
TargetInfo	PTX: Add intrinsics to list of built-in intrinsics, which allows them to be	2011-04-20 15:37:17 +00:00
CMakeLists.txt	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
Makefile	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
PTX.h	PTX: Add intrinsics to list of built-in intrinsics, which allows them to be	2011-04-20 15:37:17 +00:00
PTX.td	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
PTXAsmPrinter.cpp	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
PTXCallingConv.td	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
PTXFrameLowering.cpp	Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.	2011-01-10 12:39:04 +00:00
PTXFrameLowering.h	PTX: Fix a couple of lint violations	2011-03-03 13:34:29 +00:00
PTXInstrFormats.td	PTX: Rename register classes for readability and combine int and fp registers	2011-06-16 17:49:58 +00:00
PTXInstrInfo.cpp	PTX: Rename register classes for readability and combine int and fp registers	2011-06-16 17:49:58 +00:00
PTXInstrInfo.h	ptx: add analyze/insert/remove branch	2011-03-22 14:12:00 +00:00
PTXInstrInfo.td	PTX: Adjust rounding modes	2011-06-17 12:12:42 +00:00
PTXIntrinsicInstrInfo.td	PTX: Rename register classes for readability and combine int and fp registers	2011-06-16 17:49:58 +00:00
PTXISelDAGToDAG.cpp	PTX: Improve support for 64-bit addressing	2011-03-23 16:58:51 +00:00
PTXISelLowering.cpp	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
PTXISelLowering.h	PTX: Fix whitespace errors	2011-06-16 15:17:11 +00:00
PTXMachineFunctionInfo.h	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
PTXMCAsmInfo.cpp
PTXMCAsmInfo.h
PTXMCAsmStreamer.cpp	Simplify the handling of pcrel relocations on ELF. Now we do the right thing	2011-05-01 03:50:49 +00:00
PTXMFInfoExtract.cpp	PTX: Finish new calling convention implementation	2011-06-16 17:50:00 +00:00
PTXRegisterInfo.cpp
PTXRegisterInfo.h	Use the dwarf->llvm mapping to print register names in the cfi	2011-05-30 20:20:15 +00:00
PTXRegisterInfo.td	PTX: Rename register classes for readability and combine int and fp registers	2011-06-16 17:49:58 +00:00
PTXSubtarget.cpp	PTX: add flag to disable mad/fma selection	2011-05-18 15:42:23 +00:00
PTXSubtarget.h	PTX: Fix whitespace errors	2011-06-16 15:17:11 +00:00
PTXTargetMachine.cpp	Add all the plumbing needed for MC to expand cfi to the old tables in	2011-04-30 03:44:37 +00:00
PTXTargetMachine.h	PTX: Add intrinsics to list of built-in intrinsics, which allows them to be	2011-04-20 15:37:17 +00:00