90f1e04954
This is still crashing on AIX and Solaris. It looks like maybe issues due to trying to delete the current working directory. cd to the source directory beforehand to try and work around that.
59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
// UNSUPPORTED: system-windows
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// RUN: cd %S
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// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: split-file %s %t
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// RUN: cd %t
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//
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// RUN: %hmaptool write a.hmap.json hmap
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//
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// RUN: %clang -Rmodule-build -fmodules -fimplicit-modules -fimplicit-module-maps -fmodule-map-file=module.modulemap -fsyntax-only -I hmap -fmodules-cache-path=%t test.cpp
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//
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// RUN: cd %S
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// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: split-file %s %t
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// RUN: cd %t
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//
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// RUN: sed -e "s|OUTPUTS_DIR|%t|g" b.hmap.json > hmap.json
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// RUN: %hmaptool write hmap.json hmap
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//
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// RUN: %clang -Rmodule-build -fmodules -fimplicit-modules -fimplicit-module-maps -fmodule-map-file=module.modulemap -fsyntax-only -I hmap -fmodules-cache-path=%t test.cpp
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//--- After/Mapping.h
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#ifdef FOO
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#error foo
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#endif
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//--- a.hmap.json
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{
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"mappings" :
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{
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"Before/Mapping.h" : "After/Mapping.h",
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"After/Mapping.h" : "After/Mapping.h"
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}
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}
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//--- b.hmap.json
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{
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"mappings" :
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{
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"Before/Mapping.h" : "OUTPUTS_DIR/After/Mapping.h"
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}
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}
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//--- module.modulemap
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module a {
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header "After/Mapping.h"
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}
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//--- test.cpp
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#define FOO
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// This include will fail if:
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// 1) modules are't used, as the `FOO` define will propagate into the included
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// header and trip a `#error`, or
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// 2) header maps aren't used, as the header name doesn't exist and relies on
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// the header map to remap it to the real header.
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#include "Before/Mapping.h"
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