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1// RUN: rm -rf %t2// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodule-map-file=%S/Inputs/diagnostics-aux.modulemap -fmodule-map-file=%s -fsyntax-only -x c++ /dev/null 2>&1 | FileCheck %s3 4// CHECK: In file included from {{.*}}diagnostics-aux.modulemap:3:5// CHECK: diagnostics-aux-2.modulemap:2:3: error: expected6 7// PR22299: Ensure we can produce diagnostics for duplicate modules from -fmodule-map-file=.8//9// CHECK-DAG: diagnostics.modulemap:[[@LINE+2]]:8: error: redefinition of module 'foo'10// CHECK-DAG: diagnostics-aux.modulemap:1:8: note: previously defined here11module foo {}12 13//* Check that we accept BCPL comments properly, not just as an extension. */14 15module bad_use {16 // CHECK-DAG: diagnostics.modulemap:[[@LINE+1]]:22: error: use declarations are only allowed in top-level modules17 module submodule { use foo }18}19 20module header_attr {21 // CHECK-DAG: diagnostics.modulemap:[[@LINE+1]]:20: error: expected a header attribute name22 header "foo.h" { x }23 // CHECK-DAG: diagnostics.modulemap:[[@LINE+1]]:27: error: header attribute 'size' specified multiple times24 header "bar.h" { size 1 size 2 }25 // CHECK-DAG: diagnostics.modulemap:[[@LINE+1]]:25: error: expected integer literal as value for header attribute 'size'26 header "baz.h" { size "30 kilobytes" }27 28 header "quux.h" { size 1 mtime 2 }29 header "no_attrs.h" {}30}31 32// CHECK-DAG: diagnostics.modulemap:[[@LINE+1]]:8: error: no module named 'unknown' found, parent module must be defined before the submodule33module unknown.submodule {}34module known_top_level {}35// CHECK-DAG: diagnostics.modulemap:[[@LINE+1]]:24: error: no module named 'unknown' in 'known_top_level', parent module must be defined before the submodule36module known_top_level.unknown.submodule {}37 38// Check that there were no other errors emitted.39// CHECK: 8 errors generated40