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| author | Evan Cheng <evan.cheng@apple.com> | 2007-09-19 01:35:01 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-09-19 01:35:01 +0000 |
| commit | a3ca3149f2b59c512c50aab330b5a0d8efddeffa (patch) | |
| tree | faf1320f6091e715c283687ab2a5247ca2e74d46 /utils/TableGen/CodeGenTarget.cpp | |
| parent | babbe27007b6b418706d4fe1de3092c8a88fd314 (diff) | |
Add CopyCost to TargetRegisterClass. This specifies the cost of copying a value
between two registers in the specific class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42123 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenTarget.cpp')
| -rw-r--r-- | utils/TableGen/CodeGenTarget.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp index 1fee306e9f..c73ffb98ef 100644 --- a/utils/TableGen/CodeGenTarget.cpp +++ b/utils/TableGen/CodeGenTarget.cpp @@ -221,6 +221,7 @@ CodeGenRegisterClass::CodeGenRegisterClass(Record *R) : TheDef(R) { Namespace = R->getValueAsString("Namespace"); SpillSize = Size ? Size : MVT::getSizeInBits(VTs[0]); SpillAlignment = R->getValueAsInt("Alignment"); + CopyCost = R->getValueAsInt("CopyCost"); MethodBodies = R->getValueAsCode("MethodBodies"); MethodProtos = R->getValueAsCode("MethodProtos"); } |