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Remove global map. This code isn't even hot.

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llvm-svn: 152544
This commit is contained in:
Benjamin Kramer 2012-03-11 18:12:04 +00:00
parent c798b7be6d
commit 702df4f3ee
1 changed files with 27 additions and 37 deletions
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64
lib/Target/CellSPU/SPUISelLowering.cpp
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@ -31,14 +31,10 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
#include <map>
using namespace llvm;
// Used in getTargetNodeName() below
namespace {
std::map<unsigned, const char *> node_names;
// Byte offset of the preferred slot (counted from the MSB)
int prefslotOffset(EVT VT) {
int retval=0;
@ -481,40 +477,34 @@ SPUTargetLowering::SPUTargetLowering(SPUTargetMachine &TM)
setSchedulingPreference(Sched::RegPressure);
}
const char *
SPUTargetLowering::getTargetNodeName(unsigned Opcode) const
{
if (node_names.empty()) {
node_names[(unsigned) SPUISD::RET_FLAG] = "SPUISD::RET_FLAG";
node_names[(unsigned) SPUISD::Hi] = "SPUISD::Hi";
node_names[(unsigned) SPUISD::Lo] = "SPUISD::Lo";
node_names[(unsigned) SPUISD::PCRelAddr] = "SPUISD::PCRelAddr";
node_names[(unsigned) SPUISD::AFormAddr] = "SPUISD::AFormAddr";
node_names[(unsigned) SPUISD::IndirectAddr] = "SPUISD::IndirectAddr";
node_names[(unsigned) SPUISD::LDRESULT] = "SPUISD::LDRESULT";
node_names[(unsigned) SPUISD::CALL] = "SPUISD::CALL";
node_names[(unsigned) SPUISD::SHUFB] = "SPUISD::SHUFB";
node_names[(unsigned) SPUISD::SHUFFLE_MASK] = "SPUISD::SHUFFLE_MASK";
node_names[(unsigned) SPUISD::CNTB] = "SPUISD::CNTB";
node_names[(unsigned) SPUISD::PREFSLOT2VEC] = "SPUISD::PREFSLOT2VEC";
node_names[(unsigned) SPUISD::VEC2PREFSLOT] = "SPUISD::VEC2PREFSLOT";
node_names[(unsigned) SPUISD::SHL_BITS] = "SPUISD::SHL_BITS";
node_names[(unsigned) SPUISD::SHL_BYTES] = "SPUISD::SHL_BYTES";
node_names[(unsigned) SPUISD::VEC_ROTL] = "SPUISD::VEC_ROTL";
node_names[(unsigned) SPUISD::VEC_ROTR] = "SPUISD::VEC_ROTR";
node_names[(unsigned) SPUISD::ROTBYTES_LEFT] = "SPUISD::ROTBYTES_LEFT";
node_names[(unsigned) SPUISD::ROTBYTES_LEFT_BITS] =
"SPUISD::ROTBYTES_LEFT_BITS";
node_names[(unsigned) SPUISD::SELECT_MASK] = "SPUISD::SELECT_MASK";
node_names[(unsigned) SPUISD::SELB] = "SPUISD::SELB";
node_names[(unsigned) SPUISD::ADD64_MARKER] = "SPUISD::ADD64_MARKER";
node_names[(unsigned) SPUISD::SUB64_MARKER] = "SPUISD::SUB64_MARKER";
node_names[(unsigned) SPUISD::MUL64_MARKER] = "SPUISD::MUL64_MARKER";
const char *SPUTargetLowering::getTargetNodeName(unsigned Opcode) const {
switch (Opcode) {
default: return 0;
case SPUISD::RET_FLAG: return "SPUISD::RET_FLAG";
case SPUISD::Hi: return "SPUISD::Hi";
case SPUISD::Lo: return "SPUISD::Lo";
case SPUISD::PCRelAddr: return "SPUISD::PCRelAddr";
case SPUISD::AFormAddr: return "SPUISD::AFormAddr";
case SPUISD::IndirectAddr: return "SPUISD::IndirectAddr";
case SPUISD::LDRESULT: return "SPUISD::LDRESULT";
case SPUISD::CALL: return "SPUISD::CALL";
case SPUISD::SHUFB: return "SPUISD::SHUFB";
case SPUISD::SHUFFLE_MASK: return "SPUISD::SHUFFLE_MASK";
case SPUISD::CNTB: return "SPUISD::CNTB";
case SPUISD::PREFSLOT2VEC: return "SPUISD::PREFSLOT2VEC";
case SPUISD::VEC2PREFSLOT: return "SPUISD::VEC2PREFSLOT";
case SPUISD::SHL_BITS: return "SPUISD::SHL_BITS";
case SPUISD::SHL_BYTES: return "SPUISD::SHL_BYTES";
case SPUISD::VEC_ROTL: return "SPUISD::VEC_ROTL";
case SPUISD::VEC_ROTR: return "SPUISD::VEC_ROTR";
case SPUISD::ROTBYTES_LEFT: return "SPUISD::ROTBYTES_LEFT";
case SPUISD::ROTBYTES_LEFT_BITS: return "SPUISD::ROTBYTES_LEFT_BITS";
case SPUISD::SELECT_MASK: return "SPUISD::SELECT_MASK";
case SPUISD::SELB: return "SPUISD::SELB";
case SPUISD::ADD64_MARKER: return "SPUISD::ADD64_MARKER";
case SPUISD::SUB64_MARKER: return "SPUISD::SUB64_MARKER";
case SPUISD::MUL64_MARKER: return "SPUISD::MUL64_MARKER";
}
std::map<unsigned, const char *>::iterator i = node_names.find(Opcode);
return ((i != node_names.end()) ? i->second : 0);
}
//===----------------------------------------------------------------------===//