File: capturing-flexible-array-in-block.mm

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (8 lines) | stat: -rw-r--r-- 630 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
// RUN: %clang_cc1 -fsyntax-only -fblocks -verify -std=c++11 %s

void f() {
  struct { int x; int y[]; } a; // expected-note 3 {{'a' declared here}}
  ^{return a.x;}(); // expected-error {{cannot refer to declaration of structure variable with flexible array member inside block}}
  [=] {return a.x;}(); // expected-error {{variable 'a' with flexible array member cannot be captured in a lambda expression}}
  [] {return a.x;}(); // expected-error {{variable 'a' cannot be implicitly captured in a lambda with no capture-default}} expected-note {{here}} expected-note 2 {{capture 'a' by}} expected-note 2 {{default capture by}}
}