1// REQUIRES: crash-recovery, shell, system-darwin
2
3// RUN: rm -rf %t
4// RUN: mkdir -p %t/m
5// RUN: cd %S/Inputs/crash-recovery/usr
6
7// RUN: env FORCE_CLANG_DIAGNOSTICS_CRASH= TMPDIR=%t TEMP=%t TMP=%t \
8// RUN: not %clang -fsyntax-only -nostdinc %s -Iinclude \
9// RUN:     -fmodules -fmodules-cache-path=%t/m/ 2>&1 | FileCheck %s
10
11// RUN: FileCheck --check-prefix=CHECKSRC %s -input-file %t/crash-vfs-*.m
12// RUN: FileCheck --check-prefix=CHECKSH %s -input-file %t/crash-vfs-*.sh
13// RUN: FileCheck --check-prefix=CHECKYAML %s -input-file \
14// RUN: %t/crash-vfs-*.cache/vfs/vfs.yaml
15// RUN: find %t/crash-vfs-*.cache/vfs | \
16// RUN:   grep "Inputs/crash-recovery/usr/include/stdio.h" | count 1
17
18#include <stdio.h>
19
20// CHECK: Preprocessed source(s) and associated run script(s) are located at:
21// CHECK-NEXT: note: diagnostic msg: {{.*}}.m
22// CHECK-NEXT: note: diagnostic msg: {{.*}}.cache
23
24// CHECKSRC: #pragma clang module import cstd.stdio
25
26// CHECKSH: # Crash reproducer
27// CHECKSH-NEXT: # Driver args: "-fsyntax-only"
28// CHECKSH-NEXT: # Original command: {{.*$}}
29// CHECKSH-NEXT: "-cc1"
30// CHECKSH: "-resource-dir"
31// CHECKSH: "-I" "/[[INCPATH:.*]]/include"
32// CHECKSH: "crash-vfs-{{[^ ]*}}.m"
33// CHECKSH: "-ivfsoverlay" "crash-vfs-{{[^ ]*}}.cache/vfs/vfs.yaml"
34// CHECKSH: "-fmodules-cache-path=crash-vfs-{{[^ ]*}}.cache/repro-modules"
35
36// CHECKYAML: 'case-sensitive':
37// CHECKYAML-NEXT: 'use-external-names': 'false',
38// CHECKYAML-NEXT: 'overlay-relative': 'true',
39// CHECKYAML: 'type': 'directory'
40// CHECKYAML: 'name': "/[[PATH:.*]]/Inputs/crash-recovery/usr/include",
41// CHECKYAML-NEXT: 'contents': [
42// CHECKYAML-NEXT:   {
43// CHECKYAML-NEXT:     'type': 'file',
44// CHECKYAML-NEXT:     'name': "module.map",
45// CHECKYAML-NOT:      'external-contents': "{{[^ ]*}}.cache
46// CHECKYAML-NEXT:     'external-contents': "/[[PATH]]/Inputs/crash-recovery/usr/include/module.map"
47// CHECKYAML-NEXT:   },
48
49// Run the reproducer script - regular exit code is enough to test it works.
50// Note that we don't yet support reusing the modules pcm; what we do
51// support is re-building the modules relying solely on the header files dumped
52// inside .cache/vfs, mapped by .cache/vfs/vfs.yaml.
53
54// RUN: cd %t
55// RUN: chmod 755 crash-vfs-*.sh
56// RUN: ./crash-vfs-*.sh
57