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c4e04a2964
If an import directive was put into wrong context, the error message was obscure, complaining on misbalanced braces. To get more descriptive messages, annotation tokens related to modules are processed where they must not be seen. Differential Revision: http://reviews.llvm.org/D11844 llvm-svn: 248085
30 lines
1.5 KiB
C++
30 lines
1.5 KiB
C++
// This test explicitly cd's to the test/Modules directory so that we can test
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// that filenames found via relative -I paths are printed correctly.
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//
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// RUN: rm -rf %t
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// RUN: cd %S
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// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="a1.h" %s 2>&1 | FileCheck %s --check-prefix=CHECK-A
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// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="b1.h" %s 2>&1 | FileCheck %s --check-prefix=CHECK-B
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// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="c.h" malformed.cpp 2>&1 | FileCheck %s --check-prefix=CHECK-C
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#define STR2(x) #x
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#define STR(x) STR2(x)
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#include STR(HEADER)
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// CHECK-A: While building module 'malformed_a'
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// CHECK-A: {{^}}Inputs/malformed/a1.h:1:{{.*}} error: expected '}' at end of module
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// CHECK-A: {{^}}Inputs/malformed/a1.h:1:{{.*}} note: to match this '{'
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//
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// CHECK-A: While building module 'malformed_a'
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// CHECK-A: {{^}}Inputs/malformed/a2.h:1:{{.*}} error: extraneous closing brace
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// CHECK-B: While building module 'malformed_b'
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// CHECK-B: {{^}}Inputs/malformed/b1.h:2:{{.*}} error: import of module 'malformed_b.b2' appears within 'S'
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void test() { f<int>(); }
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// Test that we use relative paths to name files within an imported module.
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//
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// CHECK-C: In module 'c' imported from malformed.cpp:12:
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// CHECK-C: {{^}}Inputs/malformed/c.h:1:33: error: type 'int' cannot be used prior to '::'
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// CHECK-C: {{^}}malformed.cpp:[[@LINE-5]]:15: note: in instantiation of
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