mirror/jak-project
1
0
Fork 0
mirror of https://github.com/open-goal/jak-project synced 2026-07-11 07:25:37 -04:00
Code Issues Packages Projects Releases Wiki Activity

goalc: Finish converting all load/store instructions to ARM64 (#4334)

Browse Source 
All that remains (8 instructions) are division, and NEON instructions
that require me to convert the x86 control byte to NEON `TBL` values.
Those handful of instructions can be done later while doing the next
steps (finally something more interesting than just encoding
instructions).
This commit is contained in:
Tyler Wilding
2026-07-03 19:40:29 -04:00
committed by GitHub
parent bc1b24b0f3
commit 76941379e9
12 changed files with 1885 additions and 447 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/emitter_util.cpp
+83
View File
@@ -0,0 +1,83 @@
#include "emitter_util.h"
#include "goalc/emitter/IGen.h"
#include "gtest/gtest.h"
namespace emitter {
void execute_ret_tester(CodeTester& tester, u64 val, s64 expected_return) {
if (tester.generator().instr_set() == InstructionSet::ARM64) {
#ifdef __aarch64__
auto result = tester.execute_ret<s64>(val, 0, 0, 0);
EXPECT_EQ(result, expected_return);
#endif
} else if (tester.generator().instr_set() == InstructionSet::X86) {
#ifndef __aarch64__
auto result = tester.execute_ret<s64>(val, 0, 0, 0);
EXPECT_EQ(result, expected_return);
#endif
}
}
void execute_tester(CodeTester& tester, u64 expected_return) {
if (tester.generator().instr_set() == InstructionSet::ARM64) {
#ifdef __aarch64__
auto result = tester.execute();
EXPECT_EQ(result, expected_return);
#endif
} else if (tester.generator().instr_set() == InstructionSet::X86) {
#ifndef __aarch64__
auto result = tester.execute();
EXPECT_EQ(result, expected_return);
#endif
}
}
void execute_tester(CodeTester& tester, u64 in0, u64 in1, u64 in2, u64 in3, u64 expected_return) {
if (tester.generator().instr_set() == InstructionSet::ARM64) {
#ifdef __aarch64__
auto result = tester.execute(in0, in1, in2, in3);
EXPECT_EQ(result, expected_return);
#endif
} else if (tester.generator().instr_set() == InstructionSet::X86) {
#ifndef __aarch64__
auto result = tester.execute(in0, in1, in2, in3);
EXPECT_EQ(result, expected_return);
#endif
}
}
bool execute_tester_no_cmp(CodeTester& tester, u64 in0, u64 in1, u64 in2, u64 in3) {
if (tester.generator().instr_set() == InstructionSet::ARM64) {
#ifdef __aarch64__
tester.execute(in0, in1, in2, in3);
return true;
#endif
} else if (tester.generator().instr_set() == InstructionSet::X86) {
#ifndef __aarch64__
tester.execute(in0, in1, in2, in3);
return true;
#endif
}
return false;
}
void execute_ret_tester(CodeTester& tester,
u64 in0,
u64 in1,
u64 in2,
u64 in3,
float expected_return) {
if (tester.generator().instr_set() == InstructionSet::ARM64) {
#ifdef __aarch64__
auto result = tester.execute_ret<float>(in0, in1, in2, in3);
EXPECT_FLOAT_EQ(result, expected_return);
#endif
} else if (tester.generator().instr_set() == InstructionSet::X86) {
#ifndef __aarch64__
auto result = tester.execute_ret<float>(in0, in1, in2, in3);
EXPECT_FLOAT_EQ(result, expected_return);
#endif
}
}
} // namespace emitter