89b57061f7
This moves the registry higher in the LLVM library dependency stack. Every client of the target registry needs to link against MC anyway to actually use the target, so we might as well move this out of Support. This allows us to ensure that Support doesn't have includes from MC/*. Differential Revision: https://reviews.llvm.org/D111454
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
#include "llvm/ADT/Triple.h"
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#include "llvm/MC/TargetRegistry.h"
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#include "llvm/Support/TargetSelect.h"
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#include "llvm/Target/TargetMachine.h"
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#include "gtest/gtest.h"
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using namespace llvm;
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namespace {
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class AIXRelocModelTest : public ::testing::Test {
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protected:
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static void SetUpTestCase() {
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LLVMInitializePowerPCTargetInfo();
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LLVMInitializePowerPCTarget();
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LLVMInitializePowerPCTargetMC();
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}
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};
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TEST_F(AIXRelocModelTest, DefalutToPIC) {
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Triple TheTriple(/*ArchStr*/ "powerpc", /*VendorStr*/ "", /*OSStr*/ "aix");
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std::string Error;
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const Target *TheTarget = TargetRegistry::lookupTarget("", TheTriple, Error);
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ASSERT_TRUE(TheTarget) << Error;
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TargetOptions Options;
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// Create a TargetMachine for powerpc--aix target, and deliberately leave its
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// relocation model unset.
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std::unique_ptr<TargetMachine> Target(TheTarget->createTargetMachine(
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/*TT*/ TheTriple.getTriple(), /*CPU*/ "", /*Features*/ "",
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/*Options*/ Options, /*RM*/ None, /*CM*/ None,
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/*OL*/ CodeGenOpt::Default));
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ASSERT_TRUE(Target) << "Could not allocate target machine!";
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// The relocation model on AIX should be forced to PIC regardless.
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EXPECT_TRUE(Target->getRelocationModel() == Reloc::PIC_);
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}
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} // end of anonymous namespace
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