diff options
Diffstat (limited to 'libc/test/src/math/smoke/log2f_test.cpp')
| -rw-r--r-- | libc/test/src/math/smoke/log2f_test.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libc/test/src/math/smoke/log2f_test.cpp b/libc/test/src/math/smoke/log2f_test.cpp index 80e13a2374ad..56a46a5ad9a3 100644 --- a/libc/test/src/math/smoke/log2f_test.cpp +++ b/libc/test/src/math/smoke/log2f_test.cpp @@ -6,10 +6,10 @@ // //===----------------------------------------------------------------------===// +#include "hdr/errno_macros.h" #include "hdr/math_macros.h" #include "hdr/stdint_proxy.h" #include "src/__support/FPUtil/FPBits.h" -#include "src/__support/libc_errno.h" #include "src/math/log2f.h" #include "test/UnitTest/FPMatcher.h" #include "test/UnitTest/Test.h" @@ -22,12 +22,17 @@ TEST_F(LlvmLibcLog2fTest, SpecialNumbers) { EXPECT_FP_EQ(aNaN, LIBC_NAMESPACE::log2f(aNaN)); EXPECT_FP_EQ(inf, LIBC_NAMESPACE::log2f(inf)); + EXPECT_MATH_ERRNO(0); EXPECT_FP_IS_NAN_WITH_EXCEPTION(LIBC_NAMESPACE::log2f(neg_inf), FE_INVALID); + EXPECT_MATH_ERRNO(EDOM); EXPECT_FP_EQ_WITH_EXCEPTION(neg_inf, LIBC_NAMESPACE::log2f(0.0f), FE_DIVBYZERO); + EXPECT_MATH_ERRNO(ERANGE); EXPECT_FP_EQ_WITH_EXCEPTION(neg_inf, LIBC_NAMESPACE::log2f(-0.0f), FE_DIVBYZERO); + EXPECT_MATH_ERRNO(ERANGE); EXPECT_FP_IS_NAN_WITH_EXCEPTION(LIBC_NAMESPACE::log2f(-1.0f), FE_INVALID); + EXPECT_MATH_ERRNO(EDOM); EXPECT_FP_EQ_ALL_ROUNDING(zero, LIBC_NAMESPACE::log2f(1.0f)); } #ifdef LIBC_TEST_FTZ_DAZ |