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1// Unsupported on AIX because we don't support the requisite "__clangast"2// section in XCOFF yet.3// UNSUPPORTED: target={{.*}}-aix{{.*}}4 5// RUN: rm -rf %t && mkdir %t6// RUN: split-file %s %t7 8//--- undeclared/module.modulemap9module Undeclared { header "undeclared.h" }10 11//--- undeclared/undeclared.h12 13//--- module.modulemap14module User [no_undeclared_includes] { header "user.h" }15 16//--- user.h17#if __has_include("undeclared.h")18#error Unreachable. Undeclared comes from a module that's not 'use'd, meaning the compiler should pretend it doesn't exist.19#endif20 21//--- test.c22#include "user.h"23 24//--- cdb.json.template25[{26 "directory": "DIR",27 "command": "clang -fmodules -gmodules -fimplicit-module-maps -fmodules-cache-path=DIR/cache -IDIR/undeclared -c DIR/test.c -o DIR/test.o",28 "file": "DIR/test.c"29}]30 31// RUN: sed "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json32// RUN: clang-scan-deps -compilation-database %t/cdb.json -format experimental-full \33// RUN: -module-files-dir %t/build > %t/result.json34// RUN: cat %t/result.json | sed 's:\\\\\?:/:g' | FileCheck %s -DPREFIX=%/t35 36// CHECK: {37// CHECK-NEXT: "modules": [38// CHECK-NEXT: {39// CHECK-NEXT: "clang-module-deps": [],40// CHECK-NEXT: "clang-modulemap-file": "[[PREFIX]]/module.modulemap",41// CHECK-NEXT: "command-line": [42// CHECK: "-fmodule-map-file=[[PREFIX]]/undeclared/module.modulemap"43// CHECK: ],44// CHECK-NEXT: "context-hash": "{{.*}}",45// CHECK-NEXT: "file-deps": [46// CHECK-NEXT: "[[PREFIX]]/module.modulemap",47// CHECK-NEXT: "[[PREFIX]]/user.h",48// CHECK-NEXT: "[[PREFIX]]/undeclared/module.modulemap"49// CHECK-NEXT: ],50// CHECK-NEXT: "link-libraries": [],51// CHECK-NEXT: "name": "User"52// CHECK-NEXT: }53// CHECK-NEXT: ],54// CHECK-NEXT: "translation-units": [55// CHECK-NEXT: {56// CHECK: "clang-context-hash": "{{.*}}"57// CHECK-NEXT: "clang-module-deps": [58// CHECK-NEXT: {59// CHECK-NEXT: "context-hash": "{{.*}}"60// CHECK-NEXT: "module-name": "User"61// CHECK-NEXT: }62// CHECK-NEXT: ],63// CHECK-NEXT: "command-line": [64// CHECK: ],65// CHECK: "file-deps": [66// CHECK-NEXT: "[[PREFIX]]/test.c"67// CHECK-NEXT: ],68// CHECK-NEXT: "input-file": "[[PREFIX]]/test.c"69// CHECK-NEXT: }70 71// RUN: %deps-to-rsp %t/result.json --module-name=User > %t/User.cc1.rsp72// RUN: %deps-to-rsp %t/result.json --tu-index=0 > %t/tu.rsp73//74// RUN: %clang @%t/User.cc1.rsp75// RUN: %clang @%t/tu.rsp76