diff options
| -rw-r--r-- | llvm/lib/TableGen/Record.cpp | 8 | ||||
| -rw-r--r-- | llvm/test/TableGen/cast-list-initializer.td | 10 |
2 files changed, 18 insertions, 0 deletions
diff --git a/llvm/lib/TableGen/Record.cpp b/llvm/lib/TableGen/Record.cpp index c9a31b64cfd..271e52567a2 100644 --- a/llvm/lib/TableGen/Record.cpp +++ b/llvm/lib/TableGen/Record.cpp @@ -673,6 +673,14 @@ Init *UnOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const { PrintFatalError(CurRec->getLoc(), "Undefined reference:'" + Name + "'\n"); } + + if (isa<IntRecTy>(getType())) { + if (BitsInit *BI = dyn_cast<BitsInit>(LHS)) { + if (Init *NewInit = BI->convertInitializerTo(IntRecTy::get())) + return NewInit; + break; + } + } } break; } diff --git a/llvm/test/TableGen/cast-list-initializer.td b/llvm/test/TableGen/cast-list-initializer.td new file mode 100644 index 00000000000..4c83773a5a7 --- /dev/null +++ b/llvm/test/TableGen/cast-list-initializer.td @@ -0,0 +1,10 @@ +// RUN: llvm-tblgen %s | FileCheck %s + +class Foo<bits<8> b> { +// CHECK: list<int> ListOfInts = [170]; +// CHECK: list<int> AnotherList = [170, 7]; + list<int> ListOfInts = [!cast<int>(b)]; + list<int> AnotherList = [!cast<int>(b), !cast<int>({1, 1, 1})]; +} + +def : Foo<{1, 0, 1, 0, 1, 0, 1, 0}>; |
