diff options
| author | Florian Mayer <fmayer@google.com> | 2025-10-22 10:55:10 -0700 |
|---|---|---|
| committer | Florian Mayer <fmayer@google.com> | 2025-10-22 10:55:10 -0700 |
| commit | f5f8398d7fe18a968f5873518e87d5fdd8269359 (patch) | |
| tree | 347dff286c3b48b2336fb7a425adfceebd478116 /libc/test/src/math/acosf_test.cpp | |
| parent | 73edaec4a6cd1212f9ae819c413d2cf58216d3b1 (diff) | |
| parent | a0abc0af0a0a90878822f8107d70dad6f7cdfc26 (diff) | |
Created using spr 1.3.7
Diffstat (limited to 'libc/test/src/math/acosf_test.cpp')
| -rw-r--r-- | libc/test/src/math/acosf_test.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libc/test/src/math/acosf_test.cpp b/libc/test/src/math/acosf_test.cpp index 3b45749467b8..40b87021109f 100644 --- a/libc/test/src/math/acosf_test.cpp +++ b/libc/test/src/math/acosf_test.cpp @@ -10,11 +10,18 @@ #include "hdr/math_macros.h" #include "hdr/stdint_proxy.h" #include "src/__support/FPUtil/FPBits.h" +#include "src/__support/macros/optimization.h" #include "src/math/acosf.h" #include "test/UnitTest/FPMatcher.h" #include "test/UnitTest/Test.h" #include "utils/MPFRWrapper/MPFRUtils.h" +#ifdef LIBC_MATH_HAS_SKIP_ACCURATE_PASS +#define TOLERANCE 1 +#else +#define TOLERANCE 0 +#endif // LIBC_MATH_HAS_SKIP_ACCURATE_PASS + namespace mpfr = LIBC_NAMESPACE::testing::mpfr; using LlvmLibcAcosfTest = LIBC_NAMESPACE::testing::FPTest<float>; @@ -72,8 +79,8 @@ TEST_F(LlvmLibcAcosfTest, SpecificBitPatterns) { for (int i = 0; i < N; ++i) { float x = FPBits(INPUTS[i]).get_val(); EXPECT_MPFR_MATCH_ALL_ROUNDING(mpfr::Operation::Acos, x, - LIBC_NAMESPACE::acosf(x), 0.5); + LIBC_NAMESPACE::acosf(x), TOLERANCE + 0.5); EXPECT_MPFR_MATCH_ALL_ROUNDING(mpfr::Operation::Acos, -x, - LIBC_NAMESPACE::acosf(-x), 0.5); + LIBC_NAMESPACE::acosf(-x), TOLERANCE + 0.5); } } |