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Get LIBC_TESTLIB building on AARCH64

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Justine Tunney 2023-05-11 19:56:33 -07:00
parent 95fab334e4
commit 5e2f7f7ced
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174
test/libc/tinymath/hypot_test.c
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@ -22,106 +22,106 @@
#include "libc/testlib/testlib.h"
#include "libc/x/x.h"
#define hypotl(x, y) \
hypotl(VEIL("t", (long double)(x)), VEIL("t", (long double)(y)))
#define hypot(x, y) hypot(VEIL("x", (double)(x)), VEIL("x", (double)(y)))
#define hypotf(x, y) hypotf(VEIL("x", (float)(x)), VEIL("x", (float)(y)))
double _hypot(double, double) asm("hypot");
float _hypotf(float, float) asm("hypotf");
long double _hypotl(long double, long double) asm("hypotl");
TEST(hypot, test) {
EXPECT_STREQ("0", gc(xdtoa(hypot(0, 0))));
EXPECT_STREQ("3", gc(xdtoa(hypot(3, 0))));
EXPECT_STREQ("3", gc(xdtoa(hypot(0, 3))));
EXPECT_STREQ("5", gc(xdtoa(hypot(3, 4))));
EXPECT_STREQ("5", gc(xdtoa(hypot(4, 3))));
EXPECT_STREQ("5", gc(xdtoa(hypot(3, -4))));
EXPECT_STREQ("5", gc(xdtoa(hypot(-4, 3))));
EXPECT_STREQ("5", gc(xdtoa(hypot(-3, 4))));
EXPECT_STREQ("5", gc(xdtoa(hypot(4, -3))));
EXPECT_STREQ("5", gc(xdtoa(hypot(-3, -4))));
EXPECT_STREQ("5", gc(xdtoa(hypot(-4, -3))));
EXPECT_STREQ("1.4142135623731", gc(xdtoa(hypot(1, 1))));
EXPECT_STREQ("1.4142135623731", gc(xdtoa(hypot(1, -1))));
EXPECT_STREQ("1.4142135623731", gc(xdtoa(hypot(-1, 1))));
EXPECT_STREQ("1.41421362601271", gc(xdtoa(hypot(1.0000001, .99999999))));
EXPECT_STREQ("1.41421362601271", gc(xdtoa(hypot(.99999999, 1.0000001))));
EXPECT_STREQ("1.4142135623731e+154", gc(xdtoa(hypot(1e154, 1e154))));
EXPECT_STREQ("NAN", gc(xdtoa(hypot(0, NAN))));
EXPECT_STREQ("NAN", gc(xdtoa(hypot(NAN, 0))));
EXPECT_STREQ("NAN", gc(xdtoa(hypot(NAN, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoa(hypot(INFINITY, 0))));
EXPECT_STREQ("INFINITY", gc(xdtoa(hypot(0, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoa(hypot(INFINITY, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoa(hypot(NAN, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoa(hypot(INFINITY, INFINITY))));
EXPECT_STREQ("0", gc(xdtoa(_hypot(0, 0))));
EXPECT_STREQ("3", gc(xdtoa(_hypot(3, 0))));
EXPECT_STREQ("3", gc(xdtoa(_hypot(0, 3))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(3, 4))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(4, 3))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(3, -4))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(-4, 3))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(-3, 4))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(4, -3))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(-3, -4))));
EXPECT_STREQ("5", gc(xdtoa(_hypot(-4, -3))));
EXPECT_STREQ("1.4142135623731", gc(xdtoa(_hypot(1, 1))));
EXPECT_STREQ("1.4142135623731", gc(xdtoa(_hypot(1, -1))));
EXPECT_STREQ("1.4142135623731", gc(xdtoa(_hypot(-1, 1))));
EXPECT_STREQ("1.41421362601271", gc(xdtoa(_hypot(1.0000001, .99999999))));
EXPECT_STREQ("1.41421362601271", gc(xdtoa(_hypot(.99999999, 1.0000001))));
EXPECT_STREQ("1.4142135623731e+154", gc(xdtoa(_hypot(1e154, 1e154))));
EXPECT_STREQ("NAN", gc(xdtoa(_hypot(0, NAN))));
EXPECT_STREQ("NAN", gc(xdtoa(_hypot(NAN, 0))));
EXPECT_STREQ("NAN", gc(xdtoa(_hypot(NAN, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoa(_hypot(INFINITY, 0))));
EXPECT_STREQ("INFINITY", gc(xdtoa(_hypot(0, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoa(_hypot(INFINITY, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoa(_hypot(NAN, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoa(_hypot(INFINITY, INFINITY))));
}
TEST(hypotf, test) {
EXPECT_STREQ("0", gc(xdtoa(hypotf(0, 0))));
EXPECT_STREQ("3", gc(xdtoa(hypotf(3, 0))));
EXPECT_STREQ("3", gc(xdtoa(hypotf(0, 3))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(3, 4))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(4, 3))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(3, -4))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(-4, 3))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(-3, 4))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(4, -3))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(-3, -4))));
EXPECT_STREQ("5", gc(xdtoa(hypotf(-4, -3))));
EXPECT_STREQ("1.41421", gc(xdtoaf(hypotf(1, 1))));
EXPECT_STREQ("1.41421", gc(xdtoaf(hypotf(1, -1))));
EXPECT_STREQ("1.41421", gc(xdtoaf(hypotf(-1, 1))));
EXPECT_STREQ("1.41421", gc(xdtoaf(hypotf(1.000001, 0.999999))));
EXPECT_STREQ("1.41421", gc(xdtoaf(hypotf(0.999999, 1.000001))));
EXPECT_STREQ("1.41421e+38", gc(xdtoaf(hypotf(1e38, 1e38))));
EXPECT_STREQ("NAN", gc(xdtoaf(hypotf(0, NAN))));
EXPECT_STREQ("NAN", gc(xdtoaf(hypotf(NAN, 0))));
EXPECT_STREQ("NAN", gc(xdtoaf(hypotf(NAN, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(hypotf(INFINITY, 0))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(hypotf(0, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(hypotf(INFINITY, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(hypotf(NAN, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(hypotf(INFINITY, INFINITY))));
EXPECT_STREQ("0", gc(xdtoa(_hypotf(0, 0))));
EXPECT_STREQ("3", gc(xdtoa(_hypotf(3, 0))));
EXPECT_STREQ("3", gc(xdtoa(_hypotf(0, 3))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(3, 4))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(4, 3))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(3, -4))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(-4, 3))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(-3, 4))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(4, -3))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(-3, -4))));
EXPECT_STREQ("5", gc(xdtoa(_hypotf(-4, -3))));
EXPECT_STREQ("1.41421", gc(xdtoaf(_hypotf(1, 1))));
EXPECT_STREQ("1.41421", gc(xdtoaf(_hypotf(1, -1))));
EXPECT_STREQ("1.41421", gc(xdtoaf(_hypotf(-1, 1))));
EXPECT_STREQ("1.41421", gc(xdtoaf(_hypotf(1.000001, 0.999999))));
EXPECT_STREQ("1.41421", gc(xdtoaf(_hypotf(0.999999, 1.000001))));
EXPECT_STREQ("1.41421e+38", gc(xdtoaf(_hypotf(1e38, 1e38))));
EXPECT_STREQ("NAN", gc(xdtoaf(_hypotf(0, NAN))));
EXPECT_STREQ("NAN", gc(xdtoaf(_hypotf(NAN, 0))));
EXPECT_STREQ("NAN", gc(xdtoaf(_hypotf(NAN, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(_hypotf(INFINITY, 0))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(_hypotf(0, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(_hypotf(INFINITY, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(_hypotf(NAN, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoaf(_hypotf(INFINITY, INFINITY))));
}
TEST(hypotll, test) {
EXPECT_STREQ("0", gc(xdtoal(hypotl(0, 0))));
EXPECT_STREQ("3", gc(xdtoal(hypotl(3, 0))));
EXPECT_STREQ("3", gc(xdtoal(hypotl(0, 3))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(3, 4))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(4, 3))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(3, -4))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(-4, 3))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(-3, 4))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(4, -3))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(-3, -4))));
EXPECT_STREQ("5", gc(xdtoal(hypotl(-4, -3))));
EXPECT_STREQ("1.414213562373095", gc(xdtoal(hypotl(1, 1))));
EXPECT_STREQ("1.414213562373095", gc(xdtoal(hypotl(1, -1))));
EXPECT_STREQ("1.414213562373095", gc(xdtoal(hypotl(-1, 1))));
EXPECT_STREQ("1.414213626012708", gc(xdtoal(hypotl(1.0000001, .99999999))));
EXPECT_STREQ("1.414213626012708", gc(xdtoal(hypotl(.99999999, 1.0000001))));
EXPECT_STREQ("1.414213562373095e+4931", gc(xdtoal(hypotl(1e4931L, 1e4931L))));
EXPECT_STREQ("NAN", gc(xdtoal(hypotl(0, NAN))));
EXPECT_STREQ("NAN", gc(xdtoal(hypotl(NAN, 0))));
EXPECT_STREQ("NAN", gc(xdtoal(hypotl(NAN, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoal(hypotl(INFINITY, 0))));
EXPECT_STREQ("INFINITY", gc(xdtoal(hypotl(0, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoal(hypotl(INFINITY, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoal(hypotl(NAN, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoal(hypotl(INFINITY, INFINITY))));
EXPECT_STREQ("0", gc(xdtoal(_hypotl(0, 0))));
EXPECT_STREQ("3", gc(xdtoal(_hypotl(3, 0))));
EXPECT_STREQ("3", gc(xdtoal(_hypotl(0, 3))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(3, 4))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(4, 3))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(3, -4))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(-4, 3))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(-3, 4))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(4, -3))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(-3, -4))));
EXPECT_STREQ("5", gc(xdtoal(_hypotl(-4, -3))));
EXPECT_STREQ("1.414213562373095", gc(xdtoal(_hypotl(1, 1))));
EXPECT_STREQ("1.414213562373095", gc(xdtoal(_hypotl(1, -1))));
EXPECT_STREQ("1.414213562373095", gc(xdtoal(_hypotl(-1, 1))));
EXPECT_STREQ("1.414213626012708", gc(xdtoal(_hypotl(1.0000001, .99999999))));
EXPECT_STREQ("1.414213626012708", gc(xdtoal(_hypotl(.99999999, 1.0000001))));
EXPECT_STREQ("1.414213562373095e+4931",
gc(xdtoal(_hypotl(1e4931L, 1e4931L))));
EXPECT_STREQ("NAN", gc(xdtoal(_hypotl(0, NAN))));
EXPECT_STREQ("NAN", gc(xdtoal(_hypotl(NAN, 0))));
EXPECT_STREQ("NAN", gc(xdtoal(_hypotl(NAN, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoal(_hypotl(INFINITY, 0))));
EXPECT_STREQ("INFINITY", gc(xdtoal(_hypotl(0, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoal(_hypotl(INFINITY, NAN))));
EXPECT_STREQ("INFINITY", gc(xdtoal(_hypotl(NAN, INFINITY))));
EXPECT_STREQ("INFINITY", gc(xdtoal(_hypotl(INFINITY, INFINITY))));
}
/*
hypot (musl) l: 53𝑐 17𝑛𝑠 m: 85𝑐 27𝑛𝑠
hypot l: 39𝑐 13𝑛𝑠 m: 66𝑐 21𝑛𝑠
hypotf l: 25𝑐 8𝑛𝑠 m: 55𝑐 18𝑛𝑠
hypotl l: 43𝑐 14𝑛𝑠 m: 74𝑐 24𝑛𝑠
_hypot (musl) l: 53𝑐 17𝑛𝑠 m: 85𝑐 27𝑛𝑠
_hypot l: 39𝑐 13𝑛𝑠 m: 66𝑐 21𝑛𝑠
_hypotf l: 25𝑐 8𝑛𝑠 m: 55𝑐 18𝑛𝑠
_hypotl l: 43𝑐 14𝑛𝑠 m: 74𝑐 24𝑛𝑠
*/
BENCH(hypot, bench) {
BENCH(_hypot, bench) {
volatile double a = 2;
volatile double b = 3;
EZBENCH2("hypotf", donothing, EXPROPRIATE(hypotf(a, b)));
EZBENCH2("hypot", donothing, EXPROPRIATE(hypot(a, b)));
EZBENCH2("hypotl", donothing, EXPROPRIATE(hypotl(a, b)));
EZBENCH2("hypotf", donothing, EXPROPRIATE(_hypotf(a, b)));
EZBENCH2("hypot", donothing, EXPROPRIATE(_hypot(a, b)));
EZBENCH2("hypotl", donothing, EXPROPRIATE(_hypotl(a, b)));
}