mirror of
https://github.com/c64scene-ar/llvm-6502.git
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23e97b05da
- The code is silly, I'm just amusing myself. Rewrite to be efficient if you like. :) Also, if you wish to debate the proper names of the triple components I'm all ears. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68252 91177308-0d34-0410-b5e6-96231b3b80d8
138 lines
3.7 KiB
C++
138 lines
3.7 KiB
C++
//===----------- Triple.cpp - Triple unit tests ---------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "gtest/gtest.h"
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#include "llvm/ADT/Triple.h"
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using namespace llvm;
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namespace {
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TEST(TripleTest, BasicParsing) {
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Triple T;
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T = Triple("");
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EXPECT_EQ(T.getArchName(), "");
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EXPECT_EQ(T.getVendorName(), "");
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EXPECT_EQ(T.getOSName(), "");
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EXPECT_EQ(T.getEnvironmentName(), "");
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T = Triple("-");
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EXPECT_EQ(T.getArchName(), "");
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EXPECT_EQ(T.getVendorName(), "");
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EXPECT_EQ(T.getOSName(), "");
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EXPECT_EQ(T.getEnvironmentName(), "");
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T = Triple("--");
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EXPECT_EQ(T.getArchName(), "");
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EXPECT_EQ(T.getVendorName(), "");
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EXPECT_EQ(T.getOSName(), "");
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EXPECT_EQ(T.getEnvironmentName(), "");
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T = Triple("---");
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EXPECT_EQ(T.getArchName(), "");
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EXPECT_EQ(T.getVendorName(), "");
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EXPECT_EQ(T.getOSName(), "");
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EXPECT_EQ(T.getEnvironmentName(), "");
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T = Triple("----");
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EXPECT_EQ(T.getArchName(), "");
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EXPECT_EQ(T.getVendorName(), "");
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EXPECT_EQ(T.getOSName(), "");
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EXPECT_EQ(T.getEnvironmentName(), "-");
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T = Triple("a");
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EXPECT_EQ(T.getArchName(), "a");
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EXPECT_EQ(T.getVendorName(), "");
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EXPECT_EQ(T.getOSName(), "");
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EXPECT_EQ(T.getEnvironmentName(), "");
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T = Triple("a-b");
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EXPECT_EQ(T.getArchName(), "a");
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EXPECT_EQ(T.getVendorName(), "b");
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EXPECT_EQ(T.getOSName(), "");
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EXPECT_EQ(T.getEnvironmentName(), "");
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T = Triple("a-b-c");
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EXPECT_EQ(T.getArchName(), "a");
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EXPECT_EQ(T.getVendorName(), "b");
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EXPECT_EQ(T.getOSName(), "c");
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EXPECT_EQ(T.getEnvironmentName(), "");
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T = Triple("a-b-c-d");
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EXPECT_EQ(T.getArchName(), "a");
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EXPECT_EQ(T.getVendorName(), "b");
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EXPECT_EQ(T.getOSName(), "c");
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EXPECT_EQ(T.getEnvironmentName(), "d");
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}
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TEST(TripleTest, ParsedIDs) {
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Triple T;
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T = Triple("i386-apple-darwin");
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EXPECT_EQ(T.getArch(), Triple::x86);
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EXPECT_EQ(T.getVendor(), Triple::Apple);
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EXPECT_EQ(T.getOS(), Triple::Darwin);
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T = Triple("x86_64-pc-linux-gnu");
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EXPECT_EQ(T.getArch(), Triple::x86_64);
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EXPECT_EQ(T.getVendor(), Triple::PC);
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EXPECT_EQ(T.getOS(), Triple::Linux);
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T = Triple("powerpc-dunno-notsure");
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EXPECT_EQ(T.getArch(), Triple::ppc);
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EXPECT_EQ(T.getVendor(), Triple::UnknownVendor);
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EXPECT_EQ(T.getOS(), Triple::UnknownOS);
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T = Triple("huh");
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EXPECT_EQ(T.getArch(), Triple::UnknownArch);
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}
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TEST(TripleTest, MutateName) {
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Triple T;
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EXPECT_EQ(T.getArch(), Triple::UnknownArch);
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EXPECT_EQ(T.getVendor(), Triple::UnknownVendor);
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EXPECT_EQ(T.getOS(), Triple::UnknownOS);
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T.setArchName("i386");
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EXPECT_EQ(T.getArch(), Triple::x86);
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EXPECT_EQ(T.getTriple(), "i386--");
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T.setVendorName("pc");
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EXPECT_EQ(T.getArch(), Triple::x86);
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EXPECT_EQ(T.getVendor(), Triple::PC);
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EXPECT_EQ(T.getTriple(), "i386-pc-");
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T.setOSName("linux");
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EXPECT_EQ(T.getArch(), Triple::x86);
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EXPECT_EQ(T.getVendor(), Triple::PC);
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EXPECT_EQ(T.getOS(), Triple::Linux);
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EXPECT_EQ(T.getTriple(), "i386-pc-linux");
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T.setEnvironmentName("gnu");
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EXPECT_EQ(T.getArch(), Triple::x86);
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EXPECT_EQ(T.getVendor(), Triple::PC);
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EXPECT_EQ(T.getOS(), Triple::Linux);
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EXPECT_EQ(T.getTriple(), "i386-pc-linux-gnu");
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T.setOSName("freebsd");
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EXPECT_EQ(T.getArch(), Triple::x86);
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EXPECT_EQ(T.getVendor(), Triple::PC);
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EXPECT_EQ(T.getOS(), Triple::FreeBSD);
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EXPECT_EQ(T.getTriple(), "i386-pc-freebsd-gnu");
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T.setOSAndEnvironmentName("darwin");
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EXPECT_EQ(T.getArch(), Triple::x86);
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EXPECT_EQ(T.getVendor(), Triple::PC);
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EXPECT_EQ(T.getOS(), Triple::Darwin);
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EXPECT_EQ(T.getTriple(), "i386-pc-darwin");
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}
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}
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