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| author | Chris Lattner <sabre@nondot.org> | 2010-10-31 19:27:15 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-10-31 19:27:15 +0000 |
| commit | d689026899e242c7503288f90e46ee83b3ec10fc (patch) | |
| tree | 2563f2cc6501118287b8ce51464f0839c1466adc | |
| parent | 7ff334687d43991cfaf424e4c5efc454e0f90fd3 (diff) | |
| download | bcm5719-llvm-d689026899e242c7503288f90e46ee83b3ec10fc.tar.gz bcm5719-llvm-d689026899e242c7503288f90e46ee83b3ec10fc.zip | |
fix a crash on:
let Constraints = "$val = $dst", Defs = [EFLAGS] in, isCodeGenOnly = 1 {
we now get:
X86InstrCompiler.td:653:52: error: Expected class, def, defm, multiclass or let definition
let Constraints = "$val = $dst", Defs = [EFLAGS] in, isCodeGenOnly = 1 {
^
llvm-svn: 117863
| -rw-r--r-- | llvm/utils/TableGen/TGParser.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/utils/TableGen/TGParser.cpp b/llvm/utils/TableGen/TGParser.cpp index 7bd2fbcd930..22afca1ceb3 100644 --- a/llvm/utils/TableGen/TGParser.cpp +++ b/llvm/utils/TableGen/TGParser.cpp @@ -2087,7 +2087,8 @@ bool TGParser::ParseDefm(MultiClass *CurMultiClass) { /// Object ::= LETCommand Object bool TGParser::ParseObject(MultiClass *MC) { switch (Lex.getCode()) { - default: assert(0 && "This is not an object"); + default: + return TokError("Expected class, def, defm, multiclass or let definition"); case tgtok::Let: return ParseTopLevelLet(MC); case tgtok::Def: return ParseDef(MC); case tgtok::Defm: return ParseDefm(MC); |
