[all-commits] [llvm/llvm-project] e82d2e: Recommit "[Sema] Fix null pointer dereference hand...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e82d2e8c11119ca34bcccb8fef67a8727543a978
      https://github.com/llvm/llvm-project/commit/e82d2e8c11119ca34bcccb8fef67a8727543a978
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2023-03-16 (Thu, 16 Mar 2023)

  Changed paths:
    M clang/lib/Sema/SemaStmtAttr.cpp
    M clang/test/Sema/attr-alwaysinline.cpp
    M clang/test/Sema/attr-noinline.cpp

  Log Message:
  -----------
  Recommit "[Sema] Fix null pointer dereference handleAlwaysInlineAttr."

Remove use of constexpr if that failed on the build bots.

Original commit message:

It's possible for `getCalleeDecl()` to return a null pointer.

This was encountered by a user of our downstream compiler.

The case involved a DependentScopeDeclRefExpr.

Since this seems to only be for a warning diagnostic, I skipped
the diagnostic check if it returned null. But mabye there's a
different way to fix this.