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// RUN: rm -rf %t
// RUN: split-file %s %t
// RUN: sed -e "s|DIR|%/t|g" %t/build/compile-commands.json.in > %t/build/compile-commands.json
// RUN: clang-scan-deps -compilation-database %t/build/compile-commands.json \
// RUN: -j 1 -format experimental-full --optimize-args=all > %t/deps.db
// RUN: cat %t/deps.db | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t
// Check that there are two separate modules hashes. One for each working dir.
// CHECK: {
// CHECK-NEXT: "modules": [
// CHECK-NEXT: {
// CHECK-NEXT: "clang-module-deps":
// CHECK-NEXT: "clang-modulemap-file":
// CHECK-NEXT: "command-line": [
// CHECK: ],
// CHECK-NEXT: "context-hash": "{{.*}}",
// CHECK-NEXT: "file-deps": [
// CHECK: ],
// CHECK-NEXT: "link-libraries": [],
// CHECK-NEXT: "name": "A"
// CHECK-NEXT: },
// CHECK-NEXT: {
// CHECK-NEXT: "clang-module-deps":
// CHECK-NEXT: "clang-modulemap-file":
// CHECK-NEXT: "command-line": [
// CHECK: ],
// CHECK-NEXT: "context-hash": "{{.*}}",
// CHECK-NEXT: "file-deps": [
// CHECK: ],
// CHECK-NEXT: "link-libraries": [],
// CHECK-NEXT: "name": "A"
// CHECK-NEXT: },
// CHECK-NEXT: {
// CHECK-NEXT: "clang-module-deps":
// CHECK: ],
// CHECK-NEXT: "clang-modulemap-file":
// CHECK-NEXT: "command-line": [
// CHECK: ],
// CHECK-NEXT: "context-hash": "{{.*}}",
// CHECK-NEXT: "file-deps": [
// CHECK: ],
// CHECK-NEXT: "link-libraries": [],
// CHECK-NEXT: "name": "B"
// CHECK-NEXT: },
// CHECK-NEXT: {
// CHECK-NEXT: "clang-module-deps":
// CHECK: ],
// CHECK-NEXT: "clang-modulemap-file":
// CHECK-NEXT: "command-line": [
// CHECK: ],
// CHECK-NEXT: "context-hash": "{{.*}}",
// CHECK-NEXT: "file-deps": [
// CHECK: ],
// CHECK-NEXT: "link-libraries": [],
// CHECK-NEXT: "name": "B"
// CHECK-NEXT: }
// CHECK-NEXT: ],
// CHECK-NEXT: "translation-units": [
// CHECK: ]
// CHECK: }
//--- build/compile-commands.json.in
[
{
"directory": "DIR/build",
"command": "clang -c DIR/A.m -IDIR/modules/A -IDIR/modules/B -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-module-maps",
"file": "DIR/A.m"
},
{
"directory": "DIR",
"command": "clang -c DIR/B.m -IDIR/modules/A -IDIR/modules/B -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-module-maps",
"file": "DIR/B.m"
}
]
//--- modules/A/module.modulemap
module A {
umbrella header "A.h"
}
//--- modules/A/A.h
typedef int A_t;
//--- modules/B/module.modulemap
module B {
umbrella header "B.h"
}
//--- modules/B/B.h
#include <A.h>
typedef int B_t;
//--- A.m
#include <B.h>
A_t a = 0;
//--- B.m
#include <B.h>
B_t b = 0;
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