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| author | Joseph Myers <joseph@codesourcery.com> | 2012-11-22 14:57:22 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-11-22 14:57:22 +0000 |
| commit | 8e27e3cc453849158e069dbed0eea7b8113ab8ff (patch) | |
| tree | 4f4b8ecd14b90dc0f283fdc002d2cbef94cba7e2 /math | |
| parent | c9c0279bcb2bd0871e9a4affbab3244389de1353 (diff) | |
| download | glibc-8e27e3cc453849158e069dbed0eea7b8113ab8ff.tar.gz glibc-8e27e3cc453849158e069dbed0eea7b8113ab8ff.tar.xz glibc-8e27e3cc453849158e069dbed0eea7b8113ab8ff.zip | |
Fix ldbl-128ibm hypotl inaccuracy for arguments with large ratio (bug 14868).
Diffstat (limited to 'math')
| -rw-r--r-- | math/libm-test.inc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/math/libm-test.inc b/math/libm-test.inc index 74ef15b212..21f46469de 100644 --- a/math/libm-test.inc +++ b/math/libm-test.inc @@ -5730,6 +5730,8 @@ hypot_test (void) TEST_ff_f (hypot, 0.75L, 1.25L, 1.45773797371132511771853821938639577L); + TEST_ff_f (hypot, 1.0L, 0x1p-61L, 1.0L); + #if !(defined TEST_FLOAT && defined TEST_INLINE) TEST_ff_f (hypot, 0x3p125L, 0x4p125L, 0x5p125L); TEST_ff_f (hypot, 0x1.234566p-126L, 0x1.234566p-126L, 1.891441686191081936598531534017449451173e-38L); |