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| author | Chris Lattner <sabre@nondot.org> | 2010-03-19 22:40:56 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-03-19 22:40:56 +0000 |
| commit | 26e763753be5f3422a892f6c268721eae7792eac (patch) | |
| tree | 9e724155ced23e2c15987f781c3ed75400f7072d /utils/TableGen/CodeGenTarget.cpp | |
| parent | 2e68a02c264c26abc6ed62d59f18813fa7fdb95d (diff) | |
| download | llvm-26e763753be5f3422a892f6c268721eae7792eac.tar.gz llvm-26e763753be5f3422a892f6c268721eae7792eac.tar.bz2 llvm-26e763753be5f3422a892f6c268721eae7792eac.tar.xz | |
Change intrinsic result type for void to store it as an empty list
instead of as a single element list with VoidTy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99009 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenTarget.cpp')
| -rw-r--r-- | utils/TableGen/CodeGenTarget.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp index 79bc30d8c9..0d29a2f355 100644 --- a/utils/TableGen/CodeGenTarget.cpp +++ b/utils/TableGen/CodeGenTarget.cpp @@ -490,12 +490,15 @@ CodeGenIntrinsic::CodeGenIntrinsic(Record *R) { OverloadedVTs.push_back(VT); isOverloaded |= true; } + IS.RetVTs.push_back(VT); IS.RetTypeDefs.push_back(TyEl); } - - if (IS.RetVTs.size() == 0) - throw "Intrinsic '"+DefName+"' needs at least a type for the ret value!"; + + if (IS.RetVTs.size() == 1 && IS.RetVTs[0] == MVT::isVoid) { + IS.RetVTs.pop_back(); + IS.RetTypeDefs.pop_back(); + } // Parse the list of parameter types. TypeList = R->getValueAsListInit("ParamTypes"); |