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https://github.com/open-goal/jak-project
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water111
27f0a7ca44
* refactor tests and analysis passes * identity test working * combine test categories with only a few cases * more fixes
80 lines
2.2 KiB
C++
80 lines
2.2 KiB
C++
#include "gtest/gtest.h"
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#include "FormRegressionTest.h"
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using namespace decompiler;
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TEST_F(FormRegressionTest, ExprIdentity) {
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std::string func =
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" sll r0, r0, 0\n"
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" or v0, a0, r0\n"
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" jr ra\n"
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" daddu sp, sp, r0";
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std::string type = "(function object object)";
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std::string expected = "a0-0";
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test_with_expr(func, type, expected);
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}
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TEST_F(FormRegressionTest, ExprFloatingPoint) {
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std::string func =
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" sll r0, r0, 0\n"
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"L345:\n"
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" daddiu sp, sp, -16\n"
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" sd fp, 8(sp)\n"
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" or fp, t9, r0\n"
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" lwc1 f0, L345(fp)\n"
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" mtc1 f1, a0\n"
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" div.s f0, f0, f1\n"
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" mfc1 v0, f0\n"
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" ld fp, 8(sp)\n"
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" jr ra\n"
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" daddiu sp, sp, 16";
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std::string type = "(function float float)";
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std::string expected = "(/ (l.f L345) a0-0)";
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test_with_expr(func, type, expected);
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}
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TEST_F(FormRegressionTest, AdditionSigned) {
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std::string func =
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" sll r0, r0, 0\n"
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" daddu v0, a0, a1\n"
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" jr ra\n"
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" daddu sp, sp, r0";
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std::string type = "(function int int int)";
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std::string expected = "(+ a0-0 a1-0)";
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test_with_expr(func, type, expected);
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}
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TEST_F(FormRegressionTest, AdditionUnSigned) {
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std::string func =
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" sll r0, r0, 0\n"
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" daddu v0, a0, a1\n"
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" jr ra\n"
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" daddu sp, sp, r0";
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std::string type = "(function uint uint uint)";
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std::string expected = "(+ a0-0 a1-0)";
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test_with_expr(func, type, expected);
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}
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TEST_F(FormRegressionTest, AdditionMixed1) {
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std::string func =
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" sll r0, r0, 0\n"
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" daddu v0, a0, a1\n"
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" jr ra\n"
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" daddu sp, sp, r0";
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std::string type = "(function int uint int)";
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std::string expected = "(+ a0-0 (the-as int a1-0))";
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test_with_expr(func, type, expected);
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}
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TEST_F(FormRegressionTest, AdditionMixed2) {
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std::string func =
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" sll r0, r0, 0\n"
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" daddu v0, a0, a1\n"
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" jr ra\n"
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" daddu sp, sp, r0";
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std::string type = "(function uint int uint)";
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std::string expected = "(+ a0-0 (the-as uint a1-0))";
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test_with_expr(func, type, expected);
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}
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// TODO - test the additions, but with the wrong return types.
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