33 lines
922 B
C
33 lines
922 B
C
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// Check that Wsystem-headers-in-module shows diagnostics in the named system
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// module, but not in other system headers or modules.
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// RUN: rm -rf %t
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// RUN: split-file %s %t
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/mcp \
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// RUN: -isystem %t/sys %t/tu.c -fsyntax-only -Wextra-semi -Wsystem-headers-in-module=sys_mod \
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// RUN: 2>&1 | FileCheck %s
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// CHECK-NOT: warning:
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// CHECK: sys_mod.h:2:7: warning: extra ';'
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// CHECK-NOT: warning:
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//--- sys/other_sys_header.h
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int x;;
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//--- sys_mod.h
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#include "dependent_sys_mod.h"
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int y;;
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//--- other_sys_mod.h
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int z;;
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//--- dependent_sys_mod.h
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int w;;
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//--- module.modulemap
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module sys_mod [system] { header "sys_mod.h" }
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module other_sys_mod [system] { header "other_sys_mod.h" }
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module dependent_sys_mod [system] { header "dependent_sys_mod.h" }
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//--- tu.c
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#include "sys_mod.h"
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#include "other_sys_mod.h"
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#include "other_sys_header.h"
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