1// REQUIRES: crash-recovery, shell
2
3// FIXME: This XFAIL is cargo-culted from crash-report.c. Do we need it?
4// XFAIL: windows-gnu
5
6// RUN: rm -rf %t
7// RUN: mkdir -p %t/i %t/m %t
8
9// RUN: env FORCE_CLANG_DIAGNOSTICS_CRASH= TMPDIR=%t TEMP=%t TMP=%t \
10// RUN: not %clang -fsyntax-only -nostdinc %s \
11// RUN:     -I %S/Inputs/crash-recovery/usr/include -isysroot %/t/i/ \
12// RUN:     -fmodules -fmodules-cache-path=%t/m/ 2>&1 | FileCheck %s
13
14// RUN: FileCheck --check-prefix=CHECKSRC %s -input-file %t/crash-vfs-*.m
15// RUN: FileCheck --check-prefix=CHECKSH %s -input-file %t/crash-vfs-*.sh
16// RUN: FileCheck --check-prefix=CHECKYAML %s -input-file \
17// RUN: %t/crash-vfs-*.cache/vfs/vfs.yaml
18// RUN: find %t/crash-vfs-*.cache/vfs | \
19// RUN:   grep "Inputs/crash-recovery/usr/include/stdio.h" | count 1
20
21#include <stdio.h>
22
23// CHECK: Preprocessed source(s) and associated run script(s) are located at:
24// CHECK-NEXT: note: diagnostic msg: {{.*}}.m
25// CHECK-NEXT: note: diagnostic msg: {{.*}}.cache
26
27// CHECKSRC: #pragma clang module import cstd.stdio
28
29// CHECKSH: # Crash reproducer
30// CHECKSH-NEXT: # Driver args: "-fsyntax-only"
31// CHECKSH-NEXT: # Original command: {{.*$}}
32// CHECKSH-NEXT: "-cc1"
33// CHECKSH: "-resource-dir"
34// CHECKSH: "-isysroot" "{{[^"]*}}/i/"
35// CHECKSH: "crash-vfs-{{[^ ]*}}.m"
36// CHECKSH: "-ivfsoverlay" "crash-vfs-{{[^ ]*}}.cache/vfs/vfs.yaml"
37// CHECKSH: "-fmodules-cache-path=crash-vfs-{{[^ ]*}}.cache/repro-modules"
38
39// CHECKYAML: 'case-sensitive':
40// CHECKYAML-NEXT: 'use-external-names': 'false',
41// CHECKYAML-NEXT: 'overlay-relative': 'true',
42// CHECKYAML: 'type': 'directory'
43// CHECKYAML: 'name': "/[[PATH:.*]]/Inputs/crash-recovery/usr/include",
44// CHECKYAML-NEXT: 'contents': [
45// CHECKYAML-NEXT:   {
46// CHECKYAML-NEXT:     'type': 'file',
47// CHECKYAML-NEXT:     'name': "module.map",
48// CHECKYAML-NOT:      'external-contents': "{{[^ ]*}}.cache
49// CHECKYAML-NEXT:     'external-contents': "/[[PATH]]/Inputs/crash-recovery/usr/include/module.map"
50// CHECKYAML-NEXT:   },
51
52// Test that reading the YAML file will yield the correct path after
53// the overlay dir is prefixed to access headers in .cache/vfs directory.
54
55// RUN: unset FORCE_CLANG_DIAGNOSTICS_CRASH
56// RUN: %clang -E %s -I %S/Inputs/crash-recovery/usr/include -isysroot %/t/i/ \
57// RUN:     -ivfsoverlay %t/crash-vfs-*.cache/vfs/vfs.yaml -fmodules \
58// RUN:     -fmodules-cache-path=%t/m/ 2>&1 \
59// RUN:     | FileCheck %s --check-prefix=CHECKOVERLAY
60
61// CHECKOVERLAY: #pragma clang module import cstd.stdio /* clang -E: implicit import
62