1 // REQUIRES: crash-recovery, shell
2 // UNSUPPORTED: ms-sdk, ps4
4 // FIXME: Canonicalizing paths to remove relative traversal components
5 // currenty fails a unittest on windows and is disable by default.
6 // FIXME: This XFAIL is cargo-culted from crash-report.c. Do we need it?
10 // RUN: mkdir -p %t/i %t/m %t
12 // RUN: env FORCE_CLANG_DIAGNOSTICS_CRASH= TMPDIR=%t TEMP=%t TMP=%t \
13 // RUN: not %clang -fsyntax-only %s -I %S/Inputs/crash-recovery -isysroot %/t/i/ \
14 // RUN: -fmodules -fmodules-cache-path=%t/m/ 2>&1 | FileCheck %s
16 // RUN: FileCheck --check-prefix=CHECKSRC %s -input-file %t/crash-vfs-*.m
17 // RUN: FileCheck --check-prefix=CHECKSH %s -input-file %t/crash-vfs-*.sh
18 // RUN: FileCheck --check-prefix=CHECKYAML %s -input-file \
19 // RUN: %t/crash-vfs-*.cache/vfs/vfs.yaml
20 // RUN: find %t/crash-vfs-*.cache/vfs | \
21 // RUN: grep "Inputs/crash-recovery/usr/include/stdio.h" | count 1
23 #include "usr/././//////include/../include/./././../include/stdio.h"
25 // CHECK: Preprocessed source(s) and associated run script(s) are located at:
26 // CHECK-NEXT: note: diagnostic msg: {{.*}}.m
27 // CHECK-NEXT: note: diagnostic msg: {{.*}}.cache
29 // CHECKSRC: #pragma clang module import cstd.stdio
31 // CHECKSH: # Crash reproducer
32 // CHECKSH-NEXT: # Driver args: "-fsyntax-only"
33 // CHECKSH-NEXT: # Original command: {{.*$}}
34 // CHECKSH-NEXT: "-cc1"
35 // CHECKSH: "-isysroot" "{{[^"]*}}/i/"
36 // CHECKSH-NOT: "-fmodules-cache-path="
37 // CHECKSH: "crash-vfs-{{[^ ]*}}.m"
38 // CHECKSH: "-ivfsoverlay" "crash-vfs-{{[^ ]*}}.cache/vfs/vfs.yaml"
39 // CHECKSH: "-fmodules-cache-path=crash-vfs-{{[^ ]*}}.cache/repro-modules"
41 // CHECKYAML: 'case-sensitive':
42 // CHECKYAML-NEXT: 'use-external-names': 'false',
43 // CHECKYAML-NEXT: 'overlay-relative': 'true',
44 // CHECKYAML: 'type': 'directory'
45 // CHECKYAML: 'name': "/[[PATH:.*]]/Inputs/crash-recovery/usr/include",
46 // CHECKYAML-NEXT: 'contents': [
48 // CHECKYAML-NEXT: 'type': 'file',
49 // CHECKYAML-NEXT: 'name': "module.map",
50 // CHECKYAML-NEXT: 'external-contents': "/[[PATH]]/Inputs/crash-recovery/usr/include/module.map"
53 // Replace the paths in the YAML files with relative ".." traversals
54 // and fed into clang to test whether we're correctly representing them
55 // in the VFS overlay.
57 // RUN: sed -e "s@usr/include@usr/include/../include@g" \
58 // RUN: %t/crash-vfs-*.cache/vfs/vfs.yaml > %t/vfs.yaml
59 // RUN: cp %t/vfs.yaml %t/crash-vfs-*.cache/vfs/vfs.yaml
60 // RUN: unset FORCE_CLANG_DIAGNOSTICS_CRASH
61 // RUN: %clang -E %s -I %S/Inputs/crash-recovery -isysroot %/t/i/ \
62 // RUN: -ivfsoverlay %t/crash-vfs-*.cache/vfs/vfs.yaml -fmodules \
63 // RUN: -fmodules-cache-path=%t/m/ 2>&1 \
64 // RUN: | FileCheck %s --check-prefix=CHECKOVERLAY
66 // CHECKOVERLAY: #pragma clang module import cstd.stdio /* clang -E: implicit import