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llvm-project/clang/test/Modules/irgen.c

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Switch some more of the modules tests over to "-emit-module-from-map", and remove stray fprintf. llvm-svn: 144742
2011-11-16 08:21:54 +08:00
// RUN: rm -rf %t
Eliminate the uglified keyword __import_module__ for importing modules. This leaves us without an explicit syntax for importing modules in C/C++, because such a syntax needs to be discussed first. In Objective-C/Objective-C++, the @import syntax is used to import modules. Note that, under -fmodules, C/C++ programs can import modules via the #include mechanism when a module map is in place for that header. This allows us to work with modules in C/C++ without committing to a syntax. llvm-svn: 147467
2012-01-04 03:32:59 +08:00
// RUN: %clang_cc1 -fmodules -x objective-c -fmodule-cache-path %t -emit-module -fmodule-name=irgen -triple x86_64-apple-darwin10 %S/Inputs/module.map
// RUN: %clang_cc1 -fmodules -x objective-c -fmodule-cache-path %t -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
// FIXME: When we have a syntax for modules in C, use that.
When we load the first module, make sure that we wire up the ASTConsumer to the newly-created ASTReader. This makes sure that CodeGen sees the declarations it is interested in llvm-svn: 139824
2011-09-16 02:47:32 +08:00
Eliminate the uglified keyword __import_module__ for importing modules. This leaves us without an explicit syntax for importing modules in C/C++, because such a syntax needs to be discussed first. In Objective-C/Objective-C++, the @import syntax is used to import modules. Note that, under -fmodules, C/C++ programs can import modules via the #include mechanism when a module map is in place for that header. This allows us to work with modules in C/C++ without committing to a syntax. llvm-svn: 147467
2012-01-04 03:32:59 +08:00
@import irgen;
When we load the first module, make sure that we wire up the ASTConsumer to the newly-created ASTReader. This makes sure that CodeGen sees the declarations it is interested in llvm-svn: 139824
2011-09-16 02:47:32 +08:00
// CHECK: define void @triple_value
void triple_value(int *px) {
*px = triple(*px);
}
// CHECK: define internal i32 @triple(i32