2 Коммитов

Автор	SHA1	Сообщение	Дата
John McCall	2a41637a99	Fix a bug in the emission of __real/__imag l-values on scalar operands. ... Fix a bug in the emission of complex compound assignment l-values. Introduce a method to emit an expression whose value isn't relevant. Make that method evaluate its operand as an l-value if it is one. Fixes our volatile compliance in C++. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120931 91177308-0d34-0410-b5e6-96231b3b80d8	2010-12-05 02:00:02 +00:00
John McCall	a8f28da626	Expression statements undergo lvalue-to-rvalue conversion in C, ... but not in C++, so don't emit aggregate loads of volatile references in null context in C++. Happens to have been caught by an assertion. We do not get the scalar case right. Volatiles are really broken. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112019 91177308-0d34-0410-b5e6-96231b3b80d8	2010-08-25 02:50:31 +00:00