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// Check include-tree-based caching works with vfsoverlay files.
// RUN: rm -rf %t
// RUN: split-file %s %t
// RUN: sed -e "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
// RUN: sed -e "s|DIR|%/t|g" %t/vfs.yaml.template > %t/vfs.yaml
// RUN: clang-scan-deps -compilation-database %t/cdb.json -j 1 \
// RUN: -format experimental-include-tree-full -mode preprocess-dependency-directives \
// RUN: -cas-path %t/cas > %t/deps.json
// RUN: %deps-to-rsp %t/deps.json --module-name=A > %t/A.rsp
// RUN: %deps-to-rsp %t/deps.json --tu-index 0 > %t/tu.rsp
// RUN: %clang @%t/A.rsp
// RUN: %clang @%t/tu.rsp
// Extract include-tree casids
// RUN: cat %t/A.rsp | sed -E 's|.*"-fcas-include-tree" "(llvmcas://[[:xdigit:]]+)".*|\1|' > %t/A.casid
// RUN: cat %t/tu.rsp | sed -E 's|.*"-fcas-include-tree" "(llvmcas://[[:xdigit:]]+)".*|\1|' > %t/tu.casid
// RUN: echo "MODULE A" > %t/result.txt
// RUN: clang-cas-test -cas %t/cas -print-include-tree @%t/A.casid >> %t/result.txt
// RUN: echo "TRANSLATION UNIT" >> %t/result.txt
// RUN: clang-cas-test -cas %t/cas -print-include-tree @%t/tu.casid >> %t/result.txt
// RUN: FileCheck %s -input-file %t/result.txt -DPREFIX=%/t
// CHECK-LABEL: MODULE A
// CHECK: <module-includes> llvmcas://
// CHECK: 2:1 [[PREFIX]]/elsewhere2/A.h llvmcas://
// CHECK: Submodule: A
// CHECK: Module Map:
// CHECK: A (framework)
// CHECK: link A (framework)
// CHECK: Files:
// CHECK-NOT: modulemap
// CHECK: [[PREFIX]]/elsewhere2/A.h llvmcas://
// CHECK-NOT: modulemap
// CHECK-LABEL: TRANSLATION UNIT
// CHECK: Files:
// CHECK-NOT: .modulemap
// CHECK-NOT: .yaml
// CHECK: [[PREFIX]]/elsewhere2/A.h llvmcas://
// CHECK-NOT: .modulemap
// CHECK-NOT: .yaml
//--- cdb.json.template
[{
"directory": "DIR",
"command": "clang -fsyntax-only DIR/tu.c -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -fimplicit-module-maps -ivfsoverlay DIR/vfs.yaml -F DIR",
"file": "DIR/tu.c"
}]
//--- vfs.yaml.template
{
"version": 0,
"case-sensitive": "false",
"roots": [
{
"name": "DIR/A.framework",
"type": "directory"
"contents": [
{
"name": "Modules",
"type": "directory"
"contents": [
{
"external-contents": "DIR/elsewhere1/A.modulemap",
"name": "module.modulemap",
"type": "file"
}
]
},
{
"name": "Headers",
"type": "directory"
"contents": [
{
"external-contents": "DIR/elsewhere2/A.h",
"name": "A.h",
"type": "file"
}
]
}
]
}
]
}
//--- elsewhere1/A.modulemap
framework module A { header "A.h" }
//--- elsewhere2/A.h
typedef int A_t;
//--- tu.c
#include "A/A.h"
A_t a = 0;
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