barannikov88 added inline comments.
================
Comment at: clang/include/clang/Sema/Sema.h:3883
+ ///< message.
+ CCEK_StaticAssertMessageData, ///< Call to data() in a static assert
+ ///< message.
----------------
Appears unused.
================
Comment at: clang/lib/AST/ExprConstant.cpp:16413
+ APSInt C = Char.getInt();
+ Result.push_back(static_cast<char>(C.getExtValue()));
+ if (!HandleLValueArrayAdjustment(Info, PtrExpression, String, CharTy, 1))
----------------
This relies on host's CHAR_BIT >= target's CHAR_BIT, which isn't true for my
target. Could you add an assertion?
================
Comment at: clang/lib/Sema/SemaDeclCXX.cpp:16960
+ ExprResult EvaluatedData = BuildConvertedConstantExpression(
+ DataE.get(), ConstCharPtr, CCEK_StaticAssertMessageSize);
+ if (EvaluatedData.isInvalid()) {
----------------
================
Comment at: clang/test/SemaCXX/static-assert-cxx26.cpp:127
+};
+static_assert(false, RAII{}); // expected-error {{static assertion failed: ok}}
----------------
Should there be (negative?) tests with non-const data/size members and
incorrect number of parameters? These conditions are checked in FindMember.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D154290/new/
https://reviews.llvm.org/D154290
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