b1b24d7517
Extension SGFs require the module system to be enabled in order to discover which module defines the extended external type. This patch ensures the following: - Associate symbols with their top level module name, and that only top level modules are considered as modules for emitting extension SGFs. - Ensure we don't drop macro definitions that came from a submodule. To this end look at all defined macros in `PPCalbacks::EndOfMainFile` instead of relying on `PPCallbacks::MacroDefined` being called to detect a macro definition.
26 lines
760 B
Objective-C
26 lines
760 B
Objective-C
// RUN: rm -rf %t
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// RUN: split-file %s %t
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// RUN: %clang_cc1 -extract-api --pretty-sgf --emit-sgf-symbol-labels-for-testing \
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// RUN: --emit-extension-symbol-graphs --symbol-graph-dir=%t/symbols -isystem %t \
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// RUN: --product-name=Umbrella -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/modules-cache \
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// RUN: -triple arm64-apple-macosx -x objective-c-header %t/Umbrella.h %t/Subheader.h
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//--- Umbrella.h
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#include "Subheader.h"
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#import <stdbool.h>
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//--- Subheader.h
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#define FOO 1
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//--- module.modulemap
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module Umbrella {
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umbrella header "Umbrella.h"
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export *
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module * { export * }
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}
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// RUN: FileCheck %s --input-file %t/symbols/Umbrella.symbols.json --check-prefix MOD
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// MOD-NOT: bool
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// MOD: "!testLabel": "c:@macro@FOO"
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