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Diffstat (limited to 'libc/test/src/math/smoke/FModTest.h')
-rw-r--r--libc/test/src/math/smoke/FModTest.h60
1 files changed, 35 insertions, 25 deletions
diff --git a/libc/test/src/math/smoke/FModTest.h b/libc/test/src/math/smoke/FModTest.h
index 04cbc659ece5..493f19763c74 100644
--- a/libc/test/src/math/smoke/FModTest.h
+++ b/libc/test/src/math/smoke/FModTest.h
@@ -9,8 +9,8 @@
#ifndef LLVM_LIBC_TEST_SRC_MATH_FMODTEST_H
#define LLVM_LIBC_TEST_SRC_MATH_FMODTEST_H
+#include "hdr/errno_macros.h"
#include "src/__support/FPUtil/FEnvImpl.h"
-#include "src/__support/libc_errno.h"
#include "test/UnitTest/FEnvSafeTest.h"
#include "test/UnitTest/FPMatcher.h"
#include "test/UnitTest/Test.h"
@@ -31,12 +31,22 @@ class FmodTest : public LIBC_NAMESPACE::testing::FEnvSafeTest {
DECLARE_SPECIAL_CONSTANTS(T)
+ static constexpr T one = T(1.0);
+ static constexpr T two = T(2.0);
+ static constexpr T neg_two = T(-2.0);
+ static constexpr T three = T(3.0);
+ static constexpr T val_neg_1_1 = T(-1.1);
+ static constexpr T val_6_5 = T(6.5);
+ static constexpr T val_neg_6_5 = T(-6.5);
+ static constexpr T val_2_25 = T(2.25);
+ static constexpr T val_neg_2_25 = T(-2.25);
+
public:
typedef T (*FModFunc)(T, T);
void testSpecialNumbers(FModFunc f) {
// fmod (+0, y) == +0 for y != 0.
- TEST_SPECIAL(zero, T(3.0), zero, false, 0);
+ TEST_SPECIAL(zero, three, zero, false, 0);
TEST_SPECIAL(zero, min_denormal, zero, false, 0);
TEST_SPECIAL(zero, -min_denormal, zero, false, 0);
TEST_SPECIAL(zero, min_normal, zero, false, 0);
@@ -45,7 +55,7 @@ public:
TEST_SPECIAL(zero, -max_normal, zero, false, 0);
// fmod (-0, y) == -0 for y != 0.
- TEST_SPECIAL(neg_zero, T(3.0), neg_zero, false, 0);
+ TEST_SPECIAL(neg_zero, three, neg_zero, false, 0);
TEST_SPECIAL(neg_zero, min_denormal, neg_zero, false, 0);
TEST_SPECIAL(neg_zero, -min_denormal, neg_zero, false, 0);
TEST_SPECIAL(neg_zero, min_normal, neg_zero, false, 0);
@@ -54,8 +64,8 @@ public:
TEST_SPECIAL(neg_zero, -max_normal, neg_zero, false, 0);
// fmod (+inf, y) == aNaN plus invalid exception.
- TEST_SPECIAL(inf, T(3.0), aNaN, true, FE_INVALID);
- TEST_SPECIAL(inf, T(-1.1), aNaN, true, FE_INVALID);
+ TEST_SPECIAL(inf, three, aNaN, true, FE_INVALID);
+ TEST_SPECIAL(inf, val_neg_1_1, aNaN, true, FE_INVALID);
TEST_SPECIAL(inf, zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(inf, neg_zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(inf, min_denormal, aNaN, true, FE_INVALID);
@@ -65,8 +75,8 @@ public:
TEST_SPECIAL(inf, neg_inf, aNaN, true, FE_INVALID);
// fmod (-inf, y) == aNaN plus invalid exception.
- TEST_SPECIAL(neg_inf, T(3.0), aNaN, true, FE_INVALID);
- TEST_SPECIAL(neg_inf, T(-1.1), aNaN, true, FE_INVALID);
+ TEST_SPECIAL(neg_inf, three, aNaN, true, FE_INVALID);
+ TEST_SPECIAL(neg_inf, val_neg_1_1, aNaN, true, FE_INVALID);
TEST_SPECIAL(neg_inf, zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(neg_inf, neg_zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(neg_inf, min_denormal, aNaN, true, FE_INVALID);
@@ -76,8 +86,8 @@ public:
TEST_SPECIAL(neg_inf, neg_inf, aNaN, true, FE_INVALID);
// fmod (x, +0) == aNaN plus invalid exception.
- TEST_SPECIAL(T(3.0), zero, aNaN, true, FE_INVALID);
- TEST_SPECIAL(T(-1.1), zero, aNaN, true, FE_INVALID);
+ TEST_SPECIAL(three, zero, aNaN, true, FE_INVALID);
+ TEST_SPECIAL(val_neg_1_1, zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(zero, zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(neg_zero, zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(min_denormal, zero, aNaN, true, FE_INVALID);
@@ -85,8 +95,8 @@ public:
TEST_SPECIAL(max_normal, zero, aNaN, true, FE_INVALID);
// fmod (x, -0) == aNaN plus invalid exception.
- TEST_SPECIAL(T(3.0), neg_zero, aNaN, true, FE_INVALID);
- TEST_SPECIAL(T(-1.1), neg_zero, aNaN, true, FE_INVALID);
+ TEST_SPECIAL(three, neg_zero, aNaN, true, FE_INVALID);
+ TEST_SPECIAL(val_neg_1_1, neg_zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(zero, neg_zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(neg_zero, neg_zero, aNaN, true, FE_INVALID);
TEST_SPECIAL(min_denormal, neg_zero, aNaN, true, FE_INVALID);
@@ -99,21 +109,21 @@ public:
TEST_SPECIAL(min_denormal, inf, min_denormal, false, 0);
TEST_SPECIAL(min_normal, inf, min_normal, false, 0);
TEST_SPECIAL(max_normal, inf, max_normal, false, 0);
- TEST_SPECIAL(T(3.0), inf, T(3.0), false, 0);
+ TEST_SPECIAL(three, inf, three, false, 0);
// fmod (x, -inf) == x for x not infinite.
TEST_SPECIAL(zero, neg_inf, zero, false, 0);
TEST_SPECIAL(neg_zero, neg_inf, neg_zero, false, 0);
TEST_SPECIAL(min_denormal, neg_inf, min_denormal, false, 0);
TEST_SPECIAL(min_normal, neg_inf, min_normal, false, 0);
TEST_SPECIAL(max_normal, neg_inf, max_normal, false, 0);
- TEST_SPECIAL(T(3.0), neg_inf, T(3.0), false, 0);
+ TEST_SPECIAL(three, neg_inf, three, false, 0);
TEST_SPECIAL(zero, aNaN, aNaN, false, 0);
TEST_SPECIAL(zero, neg_aNaN, aNaN, false, 0);
TEST_SPECIAL(neg_zero, aNaN, aNaN, false, 0);
TEST_SPECIAL(neg_zero, neg_aNaN, aNaN, false, 0);
- TEST_SPECIAL(T(1.0), aNaN, aNaN, false, 0);
- TEST_SPECIAL(T(1.0), neg_aNaN, aNaN, false, 0);
+ TEST_SPECIAL(one, aNaN, aNaN, false, 0);
+ TEST_SPECIAL(one, neg_aNaN, aNaN, false, 0);
TEST_SPECIAL(inf, aNaN, aNaN, false, 0);
TEST_SPECIAL(inf, neg_aNaN, aNaN, false, 0);
TEST_SPECIAL(neg_inf, aNaN, aNaN, false, 0);
@@ -122,8 +132,8 @@ public:
TEST_SPECIAL(zero, neg_sNaN, aNaN, false, FE_INVALID);
TEST_SPECIAL(neg_zero, sNaN, aNaN, false, FE_INVALID);
TEST_SPECIAL(neg_zero, neg_sNaN, aNaN, false, FE_INVALID);
- TEST_SPECIAL(T(1.0), sNaN, aNaN, false, FE_INVALID);
- TEST_SPECIAL(T(1.0), neg_sNaN, aNaN, false, FE_INVALID);
+ TEST_SPECIAL(one, sNaN, aNaN, false, FE_INVALID);
+ TEST_SPECIAL(one, neg_sNaN, aNaN, false, FE_INVALID);
TEST_SPECIAL(inf, sNaN, aNaN, false, FE_INVALID);
TEST_SPECIAL(inf, neg_sNaN, aNaN, false, FE_INVALID);
TEST_SPECIAL(neg_inf, sNaN, aNaN, false, FE_INVALID);
@@ -132,8 +142,8 @@ public:
TEST_SPECIAL(neg_aNaN, zero, aNaN, false, 0);
TEST_SPECIAL(aNaN, neg_zero, aNaN, false, 0);
TEST_SPECIAL(neg_aNaN, neg_zero, aNaN, false, 0);
- TEST_SPECIAL(aNaN, T(1.0), aNaN, false, 0);
- TEST_SPECIAL(neg_aNaN, T(1.0), aNaN, false, 0);
+ TEST_SPECIAL(aNaN, one, aNaN, false, 0);
+ TEST_SPECIAL(neg_aNaN, one, aNaN, false, 0);
TEST_SPECIAL(aNaN, inf, aNaN, false, 0);
TEST_SPECIAL(neg_aNaN, inf, aNaN, false, 0);
TEST_SPECIAL(aNaN, neg_inf, aNaN, false, 0);
@@ -142,8 +152,8 @@ public:
TEST_SPECIAL(neg_sNaN, zero, aNaN, false, FE_INVALID);
TEST_SPECIAL(sNaN, neg_zero, aNaN, false, FE_INVALID);
TEST_SPECIAL(neg_sNaN, neg_zero, aNaN, false, FE_INVALID);
- TEST_SPECIAL(sNaN, T(1.0), aNaN, false, FE_INVALID);
- TEST_SPECIAL(neg_sNaN, T(1.0), aNaN, false, FE_INVALID);
+ TEST_SPECIAL(sNaN, one, aNaN, false, FE_INVALID);
+ TEST_SPECIAL(neg_sNaN, one, aNaN, false, FE_INVALID);
TEST_SPECIAL(sNaN, inf, aNaN, false, FE_INVALID);
TEST_SPECIAL(neg_sNaN, inf, aNaN, false, FE_INVALID);
TEST_SPECIAL(sNaN, neg_inf, aNaN, false, FE_INVALID);
@@ -165,10 +175,10 @@ public:
TEST_SPECIAL(neg_sNaN, sNaN, aNaN, false, FE_INVALID);
TEST_SPECIAL(neg_sNaN, neg_sNaN, aNaN, false, FE_INVALID);
- TEST_SPECIAL(T(6.5), T(2.25), T(2.0), false, 0);
- TEST_SPECIAL(T(-6.5), T(2.25), T(-2.0), false, 0);
- TEST_SPECIAL(T(6.5), T(-2.25), T(2.0), false, 0);
- TEST_SPECIAL(T(-6.5), T(-2.25), T(-2.0), false, 0);
+ TEST_SPECIAL(val_6_5, val_2_25, two, false, 0);
+ TEST_SPECIAL(val_neg_6_5, val_2_25, neg_two, false, 0);
+ TEST_SPECIAL(val_6_5, val_neg_2_25, two, false, 0);
+ TEST_SPECIAL(val_neg_6_5, val_neg_2_25, neg_two, false, 0);
TEST_SPECIAL(max_normal, max_normal, zero, false, 0);
TEST_SPECIAL(max_normal, -max_normal, zero, false, 0);
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-31 14:52:40 +0000