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1// RUN: rm -rf %t/cache %t/rel2 3// This testcase reproduces a use-after-free after looking up a PCM in4// a non-canonical modules-cache-path.5//6// Prime the module cache (note the '.' in the path).7// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/./cache \8// RUN: -fmodules -fimplicit-module-maps -I %S/Inputs/outofdate-rebuild \9// RUN: %s -fsyntax-only10//11// Force a module to be rebuilt by creating a conflict.12// RUN: echo "@import CoreText;" > %t.m13// RUN: %clang_cc1 -DMISMATCH -Werror -fdisable-module-hash \14// RUN: -fmodules-cache-path=%t/./cache -fmodules -fimplicit-module-maps \15// RUN: -I %S/Inputs/outofdate-rebuild %t.m -fsyntax-only16//17// Rebuild.18// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/./cache \19// RUN: -fmodules -fimplicit-module-maps -I %S/Inputs/outofdate-rebuild \20// RUN: %s -fsyntax-only21 22 23// Unrelated to the above: Check that a relative path is resolved correctly.24//25// RUN: %clang_cc1 -working-directory %t/rel -fmodules-cache-path=./cache \26// RUN: -fmodules -fimplicit-module-maps -I %S/Inputs/outofdate-rebuild \27// RUN: -fdisable-module-hash %t.m -fsyntax-only -Rmodule-build 2>&1 \28// RUN: | FileCheck %s29// CHECK: {{/|\\}}rel{{/|\\}}cache{{/|\\}}CoreText.pcm30@import Cocoa;31