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Add floating-point reg/reg compare-and-branch tests

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This commit is contained in:
Andy Wingo 2019-03-26 14:43:53 +01:00
parent 5a740b9add
commit ab0d17286a
12 changed files with 398 additions and 0 deletions
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34
tests/beqr_d.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_DOUBLE, JIT_ARG_ABI_DOUBLE };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_beqr_d(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(double, double) = jit_end(j, NULL);
ASSERT(f(0, 0) == 1);
ASSERT(f(0, 1) == 0);
ASSERT(f(1, 0) == 0);
ASSERT(f(-1, 0) == 0);
ASSERT(f(0, -1) == 0);
ASSERT(f(1, 1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

34
tests/beqr_f.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_FLOAT, JIT_ARG_ABI_FLOAT };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_beqr_f(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(float, float) = jit_end(j, NULL);
ASSERT(f(0, 0) == 1);
ASSERT(f(0, 1) == 0);
ASSERT(f(1, 0) == 0);
ASSERT(f(-1, 0) == 0);
ASSERT(f(0, -1) == 0);
ASSERT(f(1, 1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bger_d.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_DOUBLE, JIT_ARG_ABI_DOUBLE };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bger_d(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(double, double) = jit_end(j, NULL);
ASSERT(f(0, 0) == 1);
ASSERT(f(0, 1) == 0);
ASSERT(f(1, 0) == 1);
ASSERT(f(-1, 0) == 0);
ASSERT(f(0, -1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bger_f.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_FLOAT, JIT_ARG_ABI_FLOAT };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bger_f(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(float, float) = jit_end(j, NULL);
ASSERT(f(0, 0) == 1);
ASSERT(f(0, 1) == 0);
ASSERT(f(1, 0) == 1);
ASSERT(f(-1, 0) == 0);
ASSERT(f(0, -1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bgtr_d.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_DOUBLE, JIT_ARG_ABI_DOUBLE };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bgtr_d(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(double, double) = jit_end(j, NULL);
ASSERT(f(0, 0) == 0);
ASSERT(f(0, 1) == 0);
ASSERT(f(1, 0) == 1);
ASSERT(f(-1, 0) == 0);
ASSERT(f(0, -1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bgtr_f.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_FLOAT, JIT_ARG_ABI_FLOAT };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bgtr_f(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(float, float) = jit_end(j, NULL);
ASSERT(f(0, 0) == 0);
ASSERT(f(0, 1) == 0);
ASSERT(f(1, 0) == 1);
ASSERT(f(-1, 0) == 0);
ASSERT(f(0, -1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bler_d.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_DOUBLE, JIT_ARG_ABI_DOUBLE };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bler_d(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(double, double) = jit_end(j, NULL);
ASSERT(f(0, 0) == 1);
ASSERT(f(0, 1) == 1);
ASSERT(f(1, 0) == 0);
ASSERT(f(-1, 0) == 1);
ASSERT(f(0, -1) == 0);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bler_f.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_FLOAT, JIT_ARG_ABI_FLOAT };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bler_f(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(float, float) = jit_end(j, NULL);
ASSERT(f(0, 0) == 1);
ASSERT(f(0, 1) == 1);
ASSERT(f(1, 0) == 0);
ASSERT(f(-1, 0) == 1);
ASSERT(f(0, -1) == 0);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bltr_d.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_DOUBLE, JIT_ARG_ABI_DOUBLE };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bltr_d(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(double, double) = jit_end(j, NULL);
ASSERT(f(0, 0) == 0);
ASSERT(f(0, 1) == 1);
ASSERT(f(1, 0) == 0);
ASSERT(f(-1, 0) == 1);
ASSERT(f(0, -1) == 0);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bltr_f.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_FLOAT, JIT_ARG_ABI_FLOAT };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bltr_f(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(float, float) = jit_end(j, NULL);
ASSERT(f(0, 0) == 0);
ASSERT(f(0, 1) == 1);
ASSERT(f(1, 0) == 0);
ASSERT(f(-1, 0) == 1);
ASSERT(f(0, -1) == 0);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

33
tests/bner_d.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_DOUBLE, JIT_ARG_ABI_DOUBLE };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bner_d(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(double, double) = jit_end(j, NULL);
ASSERT(f(0, 0) == 0);
ASSERT(f(0, 1) == 1);
ASSERT(f(1, 0) == 1);
ASSERT(f(-1, 0) == 1);
ASSERT(f(0, -1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}

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tests/bner_f.c Normal file
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#include "test.h"
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_FLOAT, JIT_ARG_ABI_FLOAT };
jit_arg_t args[2];
const jit_anyreg_t regs[] = { { .fpr=JIT_F0 }, { .fpr=JIT_F1 } };
jit_receive(j, 2, abi, args);
jit_load_args(j, 2, abi, args, regs);
jit_reloc_t r = jit_bner_f(j, JIT_F0, JIT_F1);
jit_reti(j, 0);
jit_patch_here(j, r);
jit_reti(j, 1);
intmax_t (*f)(float, float) = jit_end(j, NULL);
ASSERT(f(0, 0) == 0);
ASSERT(f(0, 1) == 1);
ASSERT(f(1, 0) == 1);
ASSERT(f(-1, 0) == 1);
ASSERT(f(0, -1) == 1);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}