mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-01 16:33:37 +01:00
dc1965a16c
used by Clang. To help Clang integration, the PTX target has been split
into two targets: ptx32 and ptx64, depending on the desired pointer size.
- Add GCCBuiltin class to all intrinsics
- Split PTX target into ptx32 and ptx64
llvm-svn: 129851
93 lines
4.3 KiB
TableGen
93 lines
4.3 KiB
TableGen
//===- IntrinsicsPTX.td - Defines PTX intrinsics -----------*- tablegen -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file defines all of the PTX-specific intrinsics.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
let TargetPrefix = "ptx" in {
|
|
multiclass PTXReadSpecialRegisterIntrinsic_v4i32<string prefix> {
|
|
// FIXME: Do we need the 128-bit integer type version?
|
|
// def _r64 : Intrinsic<[llvm_i128_ty], [], [IntrNoMem]>;
|
|
|
|
// FIXME: Enable this once v4i32 support is enabled in back-end.
|
|
// def _v4i16 : Intrinsic<[llvm_v4i32_ty], [], [IntrNoMem]>;
|
|
|
|
def _x : Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>,
|
|
GCCBuiltin<!strconcat(prefix, "_x")>;
|
|
def _y : Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>,
|
|
GCCBuiltin<!strconcat(prefix, "_y")>;
|
|
def _z : Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>,
|
|
GCCBuiltin<!strconcat(prefix, "_z")>;
|
|
def _w : Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>,
|
|
GCCBuiltin<!strconcat(prefix, "_w")>;
|
|
}
|
|
|
|
class PTXReadSpecialRegisterIntrinsic_r32<string name>
|
|
: Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>,
|
|
GCCBuiltin<name>;
|
|
|
|
class PTXReadSpecialRegisterIntrinsic_r64<string name>
|
|
: Intrinsic<[llvm_i64_ty], [], [IntrNoMem]>,
|
|
GCCBuiltin<name>;
|
|
}
|
|
|
|
defm int_ptx_read_tid : PTXReadSpecialRegisterIntrinsic_v4i32
|
|
<"__builtin_ptx_read_tid">;
|
|
defm int_ptx_read_ntid : PTXReadSpecialRegisterIntrinsic_v4i32
|
|
<"__builtin_ptx_read_ntid">;
|
|
|
|
def int_ptx_read_laneid : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_laneid">;
|
|
def int_ptx_read_warpid : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_warpid">;
|
|
def int_ptx_read_nwarpid : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_nwarpid">;
|
|
|
|
defm int_ptx_read_ctaid : PTXReadSpecialRegisterIntrinsic_v4i32
|
|
<"__builtin_ptx_read_ctaid">;
|
|
defm int_ptx_read_nctaid : PTXReadSpecialRegisterIntrinsic_v4i32
|
|
<"__builtin_ptx_read_nctaid">;
|
|
|
|
def int_ptx_read_smid : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_smid">;
|
|
def int_ptx_read_nsmid : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_nsmid">;
|
|
def int_ptx_read_gridid : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_gridid">;
|
|
|
|
def int_ptx_read_lanemask_eq : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_lanemask_eq">;
|
|
def int_ptx_read_lanemask_le : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_lanemask_le">;
|
|
def int_ptx_read_lanemask_lt : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_lanemask_lt">;
|
|
def int_ptx_read_lanemask_ge : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_lanemask_ge">;
|
|
def int_ptx_read_lanemask_gt : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_lanemask_gt">;
|
|
|
|
def int_ptx_read_clock : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_clock">;
|
|
def int_ptx_read_clock64 : PTXReadSpecialRegisterIntrinsic_r64
|
|
<"__builtin_ptx_read_clock64">;
|
|
|
|
def int_ptx_read_pm0 : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_pm0">;
|
|
def int_ptx_read_pm1 : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_pm1">;
|
|
def int_ptx_read_pm2 : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_pm2">;
|
|
def int_ptx_read_pm3 : PTXReadSpecialRegisterIntrinsic_r32
|
|
<"__builtin_ptx_read_pm3">;
|
|
|
|
let TargetPrefix = "ptx" in
|
|
def int_ptx_bar_sync : Intrinsic<[], [llvm_i32_ty], []>,
|
|
GCCBuiltin<"__builtin_ptx_bar_sync">;
|