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authorJoseph Myers <joseph@codesourcery.com>2015-10-23 22:46:05 +0000
committerJoseph Myers <joseph@codesourcery.com>2015-10-23 22:46:05 +0000
commit9d1687b2dfc2da2d837168c7857c1271ed3d3d6e (patch)
tree67454225bf54859404eee9449202470271789488 /math/auto-libm-test-in
parentc643db8792102d1a2efad109f58139977d8608d6 (diff)
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Add more libm tests (ilogb, is*, j0, j1, jn, lgamma, log*).
This patch improves the libm test coverage for a few more functions. Tested for x86_64 and x86. * math/auto-libm-test-in: Add more tests of log, log10, log1p and log2. * math/auto-libm-test-out: Regenerated. * math/libm-test.inc (MAX_EXP): New macro. (ilogb_test_data): Add more tests. (isfinite_test_data): Likewise. (isgreater_test_data): Likewise. (isgreaterequal_test_data): Likewise. (isinf_test_data): Likewise. (isless_test_data): Likewise. (islessequal_test_data): Likewise. (islessgreater_test_data): Likewise. (isnan_test_data): Likewise. (isnormal_test_data): Likewise. (issignaling_test_data): Likewise. (isunordered_test_data): Likewise. (j0_test_data): Likewise. (j1_test_data): Likewise. (jn_test_data): Likewise. (lgamma_test_data): Likewise. (log_test_data): Likewise. (log10_test_data): Likewise. (log1p_test_data): Likewise. (log2_test_data): Likewise. (logb_test_data): Likewise. * sysdeps/x86_64/fpu/libm-test-ulps: Update.
Diffstat (limited to 'math/auto-libm-test-in')
-rw-r--r--math/auto-libm-test-in45
1 files changed, 45 insertions, 0 deletions
diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in
index b5308e3..ad50930 100644
--- a/math/auto-libm-test-in
+++ b/math/auto-libm-test-in
@@ -3040,6 +3040,16 @@ log 1/e
log 2
log 10
log 0.75
+log 0x1.000002p0
+log 0x1.0000000000001p0
+log 0x1.0000000000000002p0
+log 0x1.000000000000000000000000008p0
+log 0x1.0000000000000000000000000001p0
+log 0x0.ffffffp0
+log 0x0.fffffffffffff8p0
+log 0x0.ffffffffffffffffp0
+log 0x0.ffffffffffffffffffffffffffcp0
+log 0x0.ffffffffffffffffffffffffffff8p0
log min
log min_subnorm
log max
@@ -3060,6 +3070,16 @@ log10 100.0
log10 10000.0
log10 e
log10 0.75
+log10 0x1.000002p0
+log10 0x1.0000000000001p0
+log10 0x1.0000000000000002p0
+log10 0x1.000000000000000000000000008p0
+log10 0x1.0000000000000000000000000001p0
+log10 0x0.ffffffp0
+log10 0x0.fffffffffffff8p0
+log10 0x0.ffffffffffffffffp0
+log10 0x0.ffffffffffffffffffffffffffcp0
+log10 0x0.ffffffffffffffffffffffffffff8p0
log10 min
log10 min_subnorm
log10 max
@@ -3078,6 +3098,21 @@ log1p -0
log1p e-1
log1p -0.25
log1p -0.875
+log1p 0x1p-5
+log1p 0x1p-10
+log1p 0x1p-15
+log1p 0x1p-20
+log1p 0x1p-25
+log1p 0x1p-30
+log1p 0x1p-35
+log1p 0x1p-40
+log1p 0x1p-45
+log1p 0x1p-50
+log1p 0x1p-55
+log1p 0x1p-60
+log1p 0x1p-100
+log1p 0x1p-600
+log1p 0x1p-10000
log1p min
log1p min_subnorm
log1p -min
@@ -3114,6 +3149,16 @@ log2 2.0
log2 16.0
log2 256.0
log2 0.75
+log2 0x1.000002p0
+log2 0x1.0000000000001p0
+log2 0x1.0000000000000002p0
+log2 0x1.000000000000000000000000008p0
+log2 0x1.0000000000000000000000000001p0
+log2 0x0.ffffffp0
+log2 0x0.fffffffffffff8p0
+log2 0x0.ffffffffffffffffp0
+log2 0x0.ffffffffffffffffffffffffffcp0
+log2 0x0.ffffffffffffffffffffffffffff8p0
log2 0x1.28d3b4p+0
log2 0xe.d99dap-4
log2 0x1.63d202d04392cp+0