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| author | Owen Anderson <resistor@mac.com> | 2008-07-01 17:34:38 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2008-07-01 17:34:38 +0000 |
| commit | 605041e5a81fbb18769b0613dcd14e0cff32b5ee (patch) | |
| tree | 63a0b5abed202d33b165aa5f678910743afb564f /utils | |
| parent | b43f7e05ffbc4ff0bb1211e1d47c97b81cc806d8 (diff) | |
| download | llvm-605041e5a81fbb18769b0613dcd14e0cff32b5ee.tar.gz llvm-605041e5a81fbb18769b0613dcd14e0cff32b5ee.tar.bz2 llvm-605041e5a81fbb18769b0613dcd14e0cff32b5ee.tar.xz | |
Make the subregister hashtable output more readable by wrapping the lines,
and mark it const along with the associated changes to TargetRegisterInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52966 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/RegisterInfoEmitter.cpp | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/utils/TableGen/RegisterInfoEmitter.cpp b/utils/TableGen/RegisterInfoEmitter.cpp index 3664474032..0c5e8442c2 100644 --- a/utils/TableGen/RegisterInfoEmitter.cpp +++ b/utils/TableGen/RegisterInfoEmitter.cpp @@ -501,29 +501,34 @@ void RegisterInfoEmitter::run(std::ostream &OS) { if (SubregHashTableSize) { std::string Namespace = Regs[0].TheDef->getValueAsString("Namespace"); - OS << "\n\n unsigned SubregHashTable[] = {"; + OS << "\n\n const unsigned SubregHashTable[] = { "; for (unsigned i = 0; i < SubregHashTableSize - 1; ++i) { + if (i != 0) + // Insert spaces for nice formatting. + OS << " "; + if (SubregHashTable[2*i] != ~0U) { OS << getQualifiedName(Regs[SubregHashTable[2*i]].TheDef) << ", " - << getQualifiedName(Regs[SubregHashTable[2*i+1]].TheDef) << ", "; + << getQualifiedName(Regs[SubregHashTable[2*i+1]].TheDef) << ", \n"; } else { - OS << Namespace << "::NoRegister, " << Namespace << "::NoRegister, "; + OS << Namespace << "::NoRegister, " << Namespace << "::NoRegister, \n"; } } unsigned Idx = SubregHashTableSize*2-2; if (SubregHashTable[Idx] != ~0U) { - OS << getQualifiedName(Regs[SubregHashTable[Idx]].TheDef) << ", " - << getQualifiedName(Regs[SubregHashTable[Idx+1]].TheDef) << "};\n"; + OS << " " + << getQualifiedName(Regs[SubregHashTable[Idx]].TheDef) << ", " + << getQualifiedName(Regs[SubregHashTable[Idx+1]].TheDef) << " };\n"; } else { - OS << Namespace << "::NoRegister, " << Namespace << "::NoRegister};\n"; + OS << Namespace << "::NoRegister, " << Namespace << "::NoRegister };\n"; } - OS << " unsigned SubregHashTableSize = " + OS << " const unsigned SubregHashTableSize = " << SubregHashTableSize << ";\n"; } else { - OS << "\n\n unsigned SubregHashTable[] = { ~0U, ~0U };\n" - << " unsigned SubregHashTableSize = 1;\n"; + OS << "\n\n const unsigned SubregHashTable[] = { ~0U, ~0U };\n" + << " const unsigned SubregHashTableSize = 1;\n"; } delete [] SubregHashTable; @@ -672,9 +677,8 @@ void RegisterInfoEmitter::run(std::ostream &OS) { << "(int CallFrameSetupOpcode, int CallFrameDestroyOpcode)\n" << " : TargetRegisterInfo(RegisterDescriptors, " << Registers.size()+1 << ", RegisterClasses, RegisterClasses+" << RegisterClasses.size() <<",\n " - << " CallFrameSetupOpcode, CallFrameDestroyOpcode) {\n" - << " this->SubregHash = SubregHashTable;\n" - << " this->SubregHashSize = SubregHashTableSize;\n" + << " CallFrameSetupOpcode, CallFrameDestroyOpcode,\n" + << " SubregHashTable, SubregHashTableSize) {\n" << "}\n\n"; // Collect all information about dwarf register numbers |