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// REQUIRES: ondisk_cas
// 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-scan-deps -compilation-database %t/cdb.json -cas-path %t/cas -format experimental-tree -mode preprocess-dependency-directives > %t/result1.txt
// RUN: clang-scan-deps -compilation-database %t/cdb.json -cas-path %t/cas -format experimental-tree -mode preprocess > %t/result2.txt
// RUN: diff -u %t/result1.txt %t/result2.txt
// RUN: FileCheck %s -input-file %t/result1.txt -DPREFIX=%/t
// CHECK: tree {{.*}} for '[[PREFIX]]/t1.c'
// CHECK-NEXT: tree {{.*}} for '[[PREFIX]]/t2.c'
// RUN: clang-scan-deps -compilation-database %t/cdb.json -cas-path %t/cas -format experimental-tree-full -mode preprocess > %t/full_result.json
// RUN: cat %t/full_result.json | FileCheck %s -DPREFIX=%/t --check-prefix=FULL-TREE
// FULL-TREE: {
// FULL-TREE-NEXT: "modules": [],
// FULL-TREE-NEXT: "translation-units": [
// FULL-TREE-NEXT: {
// FULL-TREE: "cache-key": "[[T1_CACHE_KEY:llvmcas://[[:xdigit:]]+]]"
// FULL-TREE-NEXT: "casfs-root-id": "[[T1_ROOT_ID:llvmcas://[[:xdigit:]]+]]"
// FULL-TREE-NEXT: "clang-context-hash": "{{[A-Z0-9]+}}",
// FULL-TREE-NEXT: "clang-module-deps": [],
// FULL-TREE-NEXT: "command-line": [
// FULL-TREE: "-fcas-path"
// FULL-TREE-NEXT: "[[PREFIX]]{{.}}cas"
// FULL-TREE: "-fcas-fs"
// FULL-TREE-NEXT: "[[T1_ROOT_ID]]"
// FULL-TREE: "-fcache-compile-job"
// FULL-TREE: ],
// FULL-TREE: "file-deps": [
// FULL-TREE-NEXT: "[[PREFIX]]/t1.c",
// FULL-TREE-NEXT: "[[PREFIX]]/top.h",
// FULL-TREE-NEXT: "[[PREFIX]]/n1.h"
// FULL-TREE-NEXT: ],
// FULL-TREE-NEXT: "input-file": "[[PREFIX]]/t1.c"
// FULL-TREE-NEXT: }
// FULL-TREE: {
// FULL-TREE: "cache-key": "[[T2_CACHE_KEY:llvmcas://[[:xdigit:]]+]]"
// FULL-TREE-NEXT: "casfs-root-id": "[[T2_ROOT_ID:llvmcas://[[:xdigit:]]+]]"
// FULL-TREE-NEXT: "clang-context-hash": "{{[A-Z0-9]+}}",
// FULL-TREE-NEXT: "clang-module-deps": [],
// FULL-TREE-NEXT: "command-line": [
// FULL-TREE: "-fcas-path"
// FULL-TREE-NEXT: "[[PREFIX]]{{.}}cas"
// FULL-TREE: "-fcas-fs"
// FULL-TREE-NEXT: "[[T2_ROOT_ID]]"
// FULL-TREE: "-fcache-compile-job"
// FULL-TREE: ],
// FULL-TREE: "file-deps": [
// FULL-TREE-NEXT: "[[PREFIX]]/t2.c",
// FULL-TREE-NEXT: "[[PREFIX]]/n1.h"
// FULL-TREE-NEXT: ],
// FULL-TREE-NEXT: "input-file": "[[PREFIX]]/t2.c"
// FULL-TREE-NEXT: }
// Build with caching
// RUN: %deps-to-rsp %t/full_result.json --tu-index 0 > %t/t1.cc1.rsp
// RUN: %deps-to-rsp %t/full_result.json --tu-index 1 > %t/t2.cc1.rsp
// RUN: %clang @%t/t1.cc1.rsp -Rcompile-job-cache 2> %t/t1-miss.err
// RUN: FileCheck %s -input-file=%t/t1-miss.err -check-prefix=CACHE-MISS
// RUN: %clang @%t/t1.cc1.rsp -Rcompile-job-cache 2>&1 | FileCheck %s -check-prefix=CACHE-HIT
// RUN: %clang @%t/t2.cc1.rsp -Rcompile-job-cache 2> %t/t2-miss.err
// RUN: FileCheck %s -input-file=%t/t2-miss.err -check-prefix=CACHE-MISS
// RUN: %clang @%t/t2.cc1.rsp -Rcompile-job-cache 2>&1 | FileCheck %s -check-prefix=CACHE-HIT
// CACHE-HIT: remark: compile job cache hit
// CACHE-MISS: remark: compile job cache miss
// Check cache keys.
// RUN: cp %t/full_result.json %t/combined.txt
// RUN: cat %t/t1-miss.err >> %t/combined.txt
// RUN: cat %t/t2-miss.err >> %t/combined.txt
// RUN: FileCheck %s -input-file=%t/combined.txt -check-prefix=COMBINED
// COMBINED: "commands": [
// COMBINED-NEXT: {
// COMBINED-NEXT: "cache-key": "[[T1_CACHE_KEY:llvmcas://[[:xdigit:]]+]]"
// COMBINED: }
// COMBINED: "commands": [
// COMBINED: {
// COMBINED-NEXT: "cache-key": "[[T2_CACHE_KEY:llvmcas://[[:xdigit:]]+]]"
// COMBINED: remark: compile job cache miss for '[[T1_CACHE_KEY]]'
// COMBINED-NEXT: remark: compile job cache miss for '[[T2_CACHE_KEY]]'
// RUN: clang-scan-deps -compilation-database %t/cdb.json -cas-path %t/cas -format experimental-tree -emit-cas-compdb | FileCheck %s -DPREFIX=%/t -check-prefix=COMPDB
// COMPDB: [
// COMPDB: {
// COMPDB: "file": "[[PREFIX]]/t1.c",
// COMPDB: "directory": "[[PREFIX]]",
// COMPDB: "arguments": [
// COMPDB: "clang",
// COMPDB: "-cc1",
// COMPDB: "-fcas-path",
// COMPDB: "[[PREFIX]]/cas",
// COMPDB: "-fcas-fs",
// COMPDB: {
// COMPDB: "file": "[[PREFIX]]/t2.c",
// COMPDB: "directory": "[[PREFIX]]",
// COMPDB: "arguments": [
//--- cdb.json.template
[
{
"directory": "DIR",
"command": "clang -fsyntax-only DIR/t1.c",
"file": "DIR/t1.c"
},
{
"directory": "DIR",
"command": "clang -fsyntax-only DIR/t2.c",
"file": "DIR/t2.c"
}
]
//--- t1.c
#include "top.h"
#include "n1.h"
//--- t2.c
#include "n1.h"
//--- top.h
#ifndef _TOP_H_
#define _TOP_H_
#define WHATEVER 1
#include "n1.h"
struct S {
int x;
};
#endif
//--- n1.h
#ifndef _N1_H_
#define _N1_H_
int x1;
#endif
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