From ab44ce3d598882e51a25eb82eb7ae6308de85ae6 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Mon, 29 May 2017 16:25:25 +0000 Subject: Vendor import of llvm trunk r304149: https://llvm.org/svn/llvm-project/llvm/trunk@304149 --- include/llvm/CodeGen/ISDOpcodes.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/llvm/CodeGen/ISDOpcodes.h') diff --git a/include/llvm/CodeGen/ISDOpcodes.h b/include/llvm/CodeGen/ISDOpcodes.h index f2a9a9f73ca6..2300a106c358 100644 --- a/include/llvm/CodeGen/ISDOpcodes.h +++ b/include/llvm/CodeGen/ISDOpcodes.h @@ -264,6 +264,14 @@ namespace ISD { /// optimized. STRICT_FADD, STRICT_FSUB, STRICT_FMUL, STRICT_FDIV, STRICT_FREM, + /// Constrained versions of libm-equivalent floating point intrinsics. + /// These will be lowered to the equivalent non-constrained pseudo-op + /// (or expanded to the equivalent library call) before final selection. + /// They are used to limit optimizations while the DAG is being optimized. + STRICT_FSQRT, STRICT_FPOW, STRICT_FPOWI, STRICT_FSIN, STRICT_FCOS, + STRICT_FEXP, STRICT_FEXP2, STRICT_FLOG, STRICT_FLOG10, STRICT_FLOG2, + STRICT_FRINT, STRICT_FNEARBYINT, + /// FMA - Perform a * b + c with no intermediate rounding step. FMA, -- cgit v1.2.3