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// RUN: rm -rf %t
// RUN: split-file %s %t
// RUN: sed -e "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
// RUN: %clang -x c-header %t/prefix.h -target x86_64-apple-macos12 -o %t/prefix.pch -fdepscan=inline -fdepscan-include-tree -Xclang -fcas-path -Xclang %t/cas
// RUN: clang-scan-deps -compilation-database %t/cdb.json -format experimental-include-tree -cas-path %t/cas > %t/result.txt
// RUN: FileCheck %s -input-file %t/result.txt -DPREFIX=%/t
// CHECK: {{.*}} - [[PREFIX]]/t.c
// CHECK-NEXT: (PCH)
// CHECK-NEXT: [[PREFIX]]/t.c
// CHECK-NEXT: 1:1 <built-in>
// CHECK-NEXT: [[PREFIX]]/t.h
// CHECK-NEXT: Files:
// CHECK-NEXT: [[PREFIX]]/t.c
// CHECK-NEXT: [[PREFIX]]/t.h
// CHECK-NEXT: [[PREFIX]]/prefix.h
// CHECK-NEXT: [[PREFIX]]/n1.h
// CHECK-NEXT: [[PREFIX]]/n2.h
// CHECK-NEXT: [[PREFIX]]/n3.h
// CHECK-NOT: [[PREFIX]]
// RUN: clang-scan-deps -compilation-database %t/cdb.json -format experimental-include-tree-full -cas-path %t/cas > %t/deps.json
// RUN: cat %t/result.txt > %t/full.txt
// RUN: echo "FULL DEPS START" >> %t/full.txt
// RUN: cat %t/deps.json | sed 's:\\\\\?:/:g' >> %t/full.txt
// RUN: FileCheck %s -DPREFIX=%/t -check-prefix=FULL -input-file %t/full.txt
// Capture the tree id from experimental-include-tree ; ensure that it matches
// the result from experimental-full.
// FULL: [[TREE_ID:llvmcas://[[:xdigit:]]+]] - [[PREFIX]]/t.c
// FULL: FULL DEPS START
// FULL-NEXT: {
// FULL-NEXT: "modules": []
// FULL-NEXT: "translation-units": [
// FULL-NEXT: {
// FULL-NEXT: "commands": [
// FULL-NEXT: {
// FULL: "clang-module-deps": []
// FULL: "command-line": [
// FULL-NEXT: "-cc1"
// FULL: "-fcas-path"
// FULL-NEXT: "[[PREFIX]]/cas"
// FULL: "-disable-free"
// FULL: "-fcas-include-tree"
// FULL-NEXT: "[[TREE_ID]]"
// FULL: "-fcache-compile-job"
// FULL: "-fsyntax-only"
// FULL: "-x"
// FULL-NEXT: "c"
// FULL-NOT: "t.c"
// FULL: "-main-file-name"
// FULL-NEXT: "t.c"
// FULL-NOT: "t.c"
// FULL: ]
// FULL: "executable": "clang"
// FULL: "file-deps": [
// FULL-NEXT: "[[PREFIX]]/t.c"
// FULL-NEXT: "[[PREFIX]]/t.h"
// FULL-NEXT: "[[PREFIX]]/prefix.pch"
// FULL-NEXT: ]
// FULL: "input-file": "[[PREFIX]]/t.c"
// FULL: }
// FULL: ]
// FULL: }
// FULL: ]
// FULL: }
// Build the include-tree command
// RUN: %deps-to-rsp %t/deps.json --tu-index 0 > %t/tu.rsp
// RUN: %clang @%t/tu.rsp
//--- prefix.h
#include "n1.h"
#import "n2.h"
#include "n3.h"
//--- n1.h
#ifndef _N1_H_
#define _N1_H_
int n1 = 0;
#endif
//--- n2.h
int n2 = 0;
//--- n3.h
#pragma once
int n3 = 0;
//--- cdb.json.template
[{
"directory" : "DIR",
"command" : "clang -fsyntax-only DIR/t.c -target x86_64-apple-macos12 -isysroot DIR -Xclang -include-pch -Xclang DIR/prefix.pch",
"file" : "DIR/t.c"
}]
//--- t.c
#include "t.h"
// Should not include due to macro guard.
#include "n1.h"
// Should not include due to #import from 'prefix.h'.
#include "n2.h"
// Should not include due to '#pragma once'
#include "n3.h"
//--- t.h
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