1// RUN: rm -rf %t.cache 2// RUN: echo "@import CoreText;" > %t.m 3// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t.cache \ 4// RUN: -fmodules -fimplicit-module-maps -I%S/Inputs/outofdate-rebuild %s \ 5// RUN: -fsyntax-only 6// RUN: %clang_cc1 -DMISMATCH -Werror -fdisable-module-hash \ 7// RUN: -fmodules-cache-path=%t.cache -fmodules -fimplicit-module-maps \ 8// RUN: -I%S/Inputs/outofdate-rebuild %t.m -fsyntax-only 9// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t.cache \ 10// RUN: -fmodules -fimplicit-module-maps -I%S/Inputs/outofdate-rebuild %s \ 11// RUN: -fsyntax-only 12 13// This testcase reproduces a use-after-free in when ModuleManager removes an 14// entry from the ModuleCache without notifying its parent ASTReader. 15@import Cocoa; 16