1 // Differences in -W warning options should result in different canonical module 2 // build commands. 3 4 // RUN: rm -rf %t 5 // RUN: split-file %s %t 6 // RUN: sed "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json 7 8 // RUN: clang-scan-deps -compilation-database %t/cdb.json -j 1 \ 9 // RUN: -format experimental-full > %t/deps.json 10 // RUN: cat %t/deps.json | sed 's:\\\\\?:/:g' | FileCheck -DPREFIX=%/t %s 11 12 // CHECK: { 13 // CHECK-NEXT: "modules": [ 14 // CHECK: { 15 // CHECK: "command-line": [ 16 // CHECK: "-Wall" 17 // CHECK: ] 18 // CHECK: "context-hash": "[[HASH1:.*]]" 19 // CHECK: "name": "Mod" 20 // CHECK-NEXT: } 21 // CHECK-NEXT: { 22 // CHECK: "command-line": [ 23 // CHECK-NOT: "-Wall" 24 // CHECK: ] 25 // CHECK: "context-hash": "[[HASH2:.*]]" 26 // CHECK: "name": "Mod" 27 // CHECK-NEXT: } 28 // CHECK-NEXT: ] 29 // CHECK-NEXT: "translation-units": [ 30 // CHECK-NEXT: { 31 // CHECK: "clang-module-deps": [ 32 // CHECK-NEXT: { 33 // CHECK-NEXT: "context-hash": "[[HASH1]]" 34 // CHECK-NEXT: "module-name": "Mod" 35 // CHECK-NEXT: } 36 // CHECK-NEXT: ] 37 // CHECK-NEXT: "command-line": [ 38 // CHECK: "-Wall" 39 // CHECK: ] 40 // CHECK: "input-file": "{{.*}}tu1.c" 41 // CHECK-NEXT: } 42 // CHECK: { 43 // CHECK: "clang-module-deps": [ 44 // CHECK-NEXT: { 45 // CHECK-NEXT: "context-hash": "[[HASH2]]" 46 // CHECK-NEXT: "module-name": "Mod" 47 // CHECK-NEXT: } 48 // CHECK-NEXT: ] 49 // CHECK-NEXT: "command-line": [ 50 // CHECK-NOT: "-Wall" 51 // CHECK: ] 52 // CHECK: "input-file": "{{.*}}tu2.c" 53 54 //--- cdb.json.template 55 [ 56 { 57 "directory": "DIR", 58 "command": "clang -Wall -fsyntax-only DIR/tu1.c -fmodules -fimplicit-module-maps -fmodules-cache-path=DIR/cache", 59 "file": "DIR/tu1.c" 60 }, 61 { 62 "directory": "DIR", 63 "command": "clang -fsyntax-only DIR/tu2.c -fmodules -fimplicit-module-maps -fmodules-cache-path=DIR/cache", 64 "file": "DIR/tu2.c" 65 }, 66 ] 67 68 //--- module.modulemap 69 module Mod { header "Mod.h" } 70 71 //--- Mod.h 72 73 //--- tu1.c 74 #include "Mod.h" 75 76 //--- tu2.c 77 #include "Mod.h" 78