1 // RUN: rm -rf %t 2 // RUN: split-file %s %t 3 // RUN: sed -e "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json 4 5 // RUN: clang-scan-deps -compilation-database %t/cdb.json -format experimental-full -mode preprocess-dependency-directives > %t/result.txt 6 7 // RUN: FileCheck %s -input-file %t/result.txt 8 9 // Verify that there's a single version of module A. 10 11 // CHECK: "modules": [ 12 // CHECK-NEXT: { 13 // CHECK: "command-line": [ 14 // CHECK-NOT: "-fvisibility=" 15 // CHECK-NOT: "-ftype-visibility=" 16 // CHECK: ] 17 // CHECK: "name": "A" 18 // CHECK: } 19 // CHECK-NOT: "name": "A" 20 // CHECK: "translation-units" 21 22 //--- cdb.json.template 23 [ 24 { 25 "directory": "DIR", 26 "command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -fimplicit-module-maps -fsyntax-only DIR/t1.c", 27 "file": "DIR/t1.c" 28 }, 29 { 30 "directory": "DIR", 31 "command": "clang -Imodules/A -fmodules -fmodules-cache-path=DIR/module-cache -fimplicit-modules -fimplicit-module-maps -fvisibility=hidden -fsyntax-only DIR/t2.c", 32 "file": "DIR/t2.c" 33 }, 34 { 35 "directory": "DIR", 36 "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", 37 "file": "DIR/t3.c" 38 } 39 ] 40 41 //--- modules/A/module.modulemap 42 43 module A { 44 umbrella header "A.h" 45 } 46 47 //--- modules/A/A.h 48 49 typedef int A_t; 50 extern int a(void); 51 52 //--- t1.c 53 #include "A.h" 54 55 //--- t2.c 56 #include "A.h" 57 58 //--- t3.c 59 #include "A.h" 60