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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-scan-deps -compilation-database %t/cdb.json -format experimental-full -mode preprocess-dependency-directives > %t/result.txt
// RUN: FileCheck %s -input-file %t/result.txt
// Verify that there's a single version of module A.
// CHECK: "modules": [
// CHECK-NEXT: {
// CHECK: "command-line": [
// CHECK-NOT: "-fvisibility="
// CHECK-NOT: "-ftype-visibility="
// CHECK: ]
// CHECK: "name": "A"
// CHECK: }
// CHECK-NOT: "name": "A"
// CHECK: "translation-units"
//--- cdb.json.template
[
{
"directory": "DIR",
"command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -fimplicit-module-maps -fsyntax-only DIR/t1.c",
"file": "DIR/t1.c"
},
{
"directory": "DIR",
"command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -fimplicit-module-maps -fvisibility=hidden -fsyntax-only DIR/t2.c",
"file": "DIR/t2.c"
},
{
"directory": "DIR",
"command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -fimplicit-module-maps -fvisibility=hidden -fvisibility-ms-compat -fsyntax-only DIR/t3.c",
"file": "DIR/t3.c"
}
]
//--- modules/A/module.modulemap
module A {
umbrella header "A.h"
}
//--- modules/A/A.h
typedef int A_t;
extern int a(void);
//--- t1.c
#include "A.h"
//--- t2.c
#include "A.h"
//--- t3.c
#include "A.h"
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