Hi!
One more:
struct s *x = 0;
struct s {
char c;
struct s *n;
};
void foo(struct s* t, char y) {
t->c = y;
}
Causes:
clang: CodeGenTypes.cpp:406: unsigned int
clang::CodeGen::CodeGenTypes::getLLVMFieldNo(const clang::FieldDecl*):
Assertion `I != FieldInfo.end() && "Unable to find field info"' failed.
clang((anonymous namespace)::PrintStackTrace()+0x22)[0x84514f8]
clang((anonymous namespace)::SignalHandler(int)+0x102)[0x84517a0]
[0xffffe420]
/lib/libc.so.6(abort+0x101)[0xb7d110f1]
/lib/libc.so.6(__assert_fail+0xf0)[0xb7d08b50]
clang(clang::CodeGen::CodeGenTypes::getLLVMFieldNo(clang::FieldDecl
const*)+0x79)[0x82960ef]
clang(clang::CodeGen::CodeGenFunction::EmitMemberExpr(clang::MemberExpr
const*)+0x16c)[0x82a0b9c]
clang(clang::CodeGen::CodeGenFunction::EmitLValue(clang::Expr
const*)+0x1ff)[0x829f877]
clang((anonymous namespace)::ScalarExprEmitter::EmitLValue(clang::Expr
const*)+0x22)[0x82ae576]
clang((anonymous
namespace)::ScalarExprEmitter::VisitBinAssign(clang::BinaryOperator
const*)+0x28)[0x82ace72]
clang(clang::StmtVisitor<(anonymous namespace)::ScalarExprEmitter,
llvm::Value*>::Visit(clang::Stmt*)+0x248)[0x82af2e2]
clang(clang::CodeGen::CodeGenFunction::EmitScalarExpr(clang::Expr
const*)+0x7a)[0x82ada40]
clang(clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt
const*)+0xa1)[0x82b1483]
clang(clang::CodeGen::CodeGenFunction::EmitCompoundStmt(clang::CompoundStmt
const&, bool, llvm::Value*, bool)+0x8b)[0x82b174d]
clang(clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt
const*)+0x172)[0x82b1554]
clang(clang::CodeGen::CodeGenFunction::GenerateCode(clang::FunctionDecl
const*)+0x39e)[0x829c9f2]
clang(clang::CodeGen::CodeGenModule::EmitFunction(clang::FunctionDecl
const*)+0x42)[0x828ebf0]
clang(clang::CodeGen::CodeGenFunction(clang::CodeGen::CodeGenModule*,
clang::FunctionDecl*)+0x18)[0x828ddfa]
clang((anonymous
namespace)::CodeGenerator::HandleTopLevelDecl(clang::Decl*)+0x46)[0x826392e]
clang(clang::ParseAST(clang::Preprocessor&, clang::ASTConsumer*,
bool)+0xfe)[0x82cfe8c]
clang[0x8280a87]
clang(main+0x5e6)[0x82813e2]
/lib/libc.so.6(__libc_start_main+0xe0)[0xb7cfb050]
clang[0x825f361]
Aborted
There's still more to come...
We would like to use clang in our research project, but we are still
having some troubles compiling our benchmark sources. We appreciate your
work on clang and hope that we can contribute to improving clang by pointing
out some problems. We value your support!
Cheers,
Michael
--
DI Michael ZOLDA
Institut fuer Technische Informatik / TU Wien
Treitlstrasse 3/3, 1040 Wien, Austria
Tel.: +43 (1) 5880158210, Fax: +43 (1) 5869149
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