diff options
Diffstat (limited to 'lib/Target/PTX/PTXSubtarget.cpp')
-rw-r--r-- | lib/Target/PTX/PTXSubtarget.cpp | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/lib/Target/PTX/PTXSubtarget.cpp b/lib/Target/PTX/PTXSubtarget.cpp deleted file mode 100644 index 454f64e..0000000 --- a/lib/Target/PTX/PTXSubtarget.cpp +++ /dev/null @@ -1,68 +0,0 @@ -//===-- PTXSubtarget.cpp - PTX Subtarget Information ----------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file implements the PTX specific subclass of TargetSubtargetInfo. -// -//===----------------------------------------------------------------------===// - -#include "PTXSubtarget.h" -#include "PTX.h" -#include "llvm/Support/ErrorHandling.h" -#include "llvm/Support/TargetRegistry.h" - -#define GET_SUBTARGETINFO_TARGET_DESC -#define GET_SUBTARGETINFO_CTOR -#include "PTXGenSubtargetInfo.inc" - -using namespace llvm; - -void PTXSubtarget::anchor() { } - -PTXSubtarget::PTXSubtarget(const std::string &TT, const std::string &CPU, - const std::string &FS, bool is64Bit) - : PTXGenSubtargetInfo(TT, CPU, FS), - PTXTarget(PTX_COMPUTE_1_0), - PTXVersion(PTX_VERSION_2_0), - SupportsDouble(false), - SupportsFMA(true), - Is64Bit(is64Bit) { - std::string TARGET = CPU; - if (TARGET.empty()) - TARGET = "generic"; - ParseSubtargetFeatures(TARGET, FS); -} - -std::string PTXSubtarget::getTargetString() const { - switch(PTXTarget) { - default: llvm_unreachable("Unknown PTX target"); - case PTX_SM_1_0: return "sm_10"; - case PTX_SM_1_1: return "sm_11"; - case PTX_SM_1_2: return "sm_12"; - case PTX_SM_1_3: return "sm_13"; - case PTX_SM_2_0: return "sm_20"; - case PTX_SM_2_1: return "sm_21"; - case PTX_SM_2_2: return "sm_22"; - case PTX_SM_2_3: return "sm_23"; - case PTX_COMPUTE_1_0: return "compute_10"; - case PTX_COMPUTE_1_1: return "compute_11"; - case PTX_COMPUTE_1_2: return "compute_12"; - case PTX_COMPUTE_1_3: return "compute_13"; - case PTX_COMPUTE_2_0: return "compute_20"; - } -} - -std::string PTXSubtarget::getPTXVersionString() const { - switch(PTXVersion) { - case PTX_VERSION_2_0: return "2.0"; - case PTX_VERSION_2_1: return "2.1"; - case PTX_VERSION_2_2: return "2.2"; - case PTX_VERSION_2_3: return "2.3"; - } - llvm_unreachable("Invalid PTX version"); -} |