http://llvm.org/bugs/show_bug.cgi?id=10577
Summary: Assertion `res.getDeclRefExpr() == lastDR' failed
Product: clang
Version: trunk
Platform: PC
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P
Component: C++
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected], [email protected]
$ clang -v
clang version 3.0 (trunk 136787)
Target: i386-pc-linux-gnu
Thread model: posix
$ cat uninitialized.cpp
void test()
{
int x = 1;
int y = (int&)x;
}
$ clang -c -Wuninitialized uninitialized.cpp
clang: UninitializedValues.cpp:531:
void<unnamed>::TransferFunctions::VisitCastExpr(clang::CastExpr*): Assertion
`res.getDeclRefExpr() == lastDR' failed.
0 clang 0x0996c688
Stack dump:
0. Program arguments:
/home/stuff/download/SCM/llvm/Release+Asserts/bin/clang -cc1 -triple
i386-pc-linux-gnu -emit-obj -mrelax-all -disable-free -main-file-name
uninitialized.cpp -mrelocation-model static -mdisable-fp-elim -masm-verbose
-mconstructor-aliases -target-cpu pentium4 -target-linker-version
2.21.0.20110327 -momit-leaf-frame-pointer -coverage-file uninitialized.o
-resource-dir
/home/stuff/download/SCM/llvm/Release+Asserts/bin/../lib/clang/3.0
-Wuninitialized -fdeprecated-macro -ferror-limit 19 -fmessage-length 158
-fcxx-exceptions -fexceptions -fdiagnostics-show-option -fcolor-diagnostics -o
uninitialized.o -x c++ uninitialized.cpp
1. <eof> parser at end of file
2. uninitialized.cpp:2:1: parsing function body 'test'
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