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