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-rw-r--r--utils/TableGen/CodeGenTarget.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index 5d45489230..3797992d9d 100644
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -159,6 +159,7 @@ void CodeGenTarget::ReadRegisters() const {
std::vector<Record*> Regs = Records.getAllDerivedDefinitions("Register");
if (Regs.empty())
throw std::string("No 'Register' subclasses defined!");
+ std::sort(Regs.begin(), Regs.end(), LessRecord());
Registers.reserve(Regs.size());
Registers.assign(Regs.begin(), Regs.end());
@@ -175,6 +176,7 @@ const std::string &CodeGenRegister::getName() const {
void CodeGenTarget::ReadSubRegIndices() const {
SubRegIndices = Records.getAllDerivedDefinitions("SubRegIndex");
+ std::sort(SubRegIndices.begin(), SubRegIndices.end(), LessRecord());
}
void CodeGenTarget::ReadRegisterClasses() const {