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

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-16
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,496,368 kB
  • sloc: cpp: 5,593,980; ansic: 986,873; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,547; xml: 953; cs: 573; fortran: 567
file content (9 lines) | stat: -rw-r--r-- 649 bytes parent folder | download | duplicates (11)
1
2
3
4
5
6
7
8
9
// RUN: %clang_cc1 -fsyntax-only -fblocks -verify -std=c++11 %s
// rdar://12655829

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}}
}