PR11594: Don't blindly build a UnaryOperator UO_Minus on an expression which
authorRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 16 Dec 2011 19:31:14 +0000 (19:31 +0000)
committerRichard Smith <richard-llvm@metafoo.co.uk>
Fri, 16 Dec 2011 19:31:14 +0000 (19:31 +0000)
commit13f6718b428fc5c4b966b6d47bc52aa3d6d36191
treeaf787fc1c45a64df9b6af1cc1a27361dae7aa3dd
parent6bb2f1d5b542a0fef88c841a12ff46e8a4877ca2
PR11594: Don't blindly build a UnaryOperator UO_Minus on an expression which
might not be an rvalue when checking array accesses. Instead, pass through a
flag indicating the array index is negated.

llvm-svn: 146753
clang/include/clang/Sema/Sema.h
clang/lib/Sema/SemaChecking.cpp
clang/lib/Sema/SemaExpr.cpp
clang/test/Sema/array-bounds-ptr-arith.c