diff options
Diffstat (limited to 'Lib/test/decimaltestdata/clamp.decTest')
| -rw-r--r-- | Lib/test/decimaltestdata/clamp.decTest | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/Lib/test/decimaltestdata/clamp.decTest b/Lib/test/decimaltestdata/clamp.decTest index 722971a..eca0cfb 100644 --- a/Lib/test/decimaltestdata/clamp.decTest +++ b/Lib/test/decimaltestdata/clamp.decTest @@ -1,6 +1,6 @@ ------------------------------------------------------------------------ -- clamp.decTest -- clamped exponent tests (format-independent) -- --- Copyright (c) IBM Corporation, 2000, 2003. All rights reserved. -- +-- Copyright (c) IBM Corporation, 2000, 2007. All rights reserved. -- ------------------------------------------------------------------------ -- Please see the document "General Decimal Arithmetic Testcases" -- -- at http://www2.hursley.ibm.com/decimal for the description of -- @@ -17,7 +17,7 @@ -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- -- mfc@uk.ibm.com -- ------------------------------------------------------------------------ -version: 2.39 +version: 2.56 -- This set of tests uses the same limits as the 8-byte concrete -- representation, but applies clamping without using format-specific @@ -73,10 +73,10 @@ clam092 apply 1.1e-398 -> #0000000000000001 Subnormal Underflo clam093 apply 1.00000000001e-398 -> #0000000000000001 Subnormal Underflow Inexact Rounded clam094 apply 1.00000000000001e-398 -> #0000000000000001 Subnormal Underflow Inexact Rounded clam095 apply 1.000000000000001e-398 -> #0000000000000001 Subnormal Underflow Inexact Rounded -clam096 apply 0.1e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded -clam097 apply 0.00000000001e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded -clam098 apply 0.00000000000001e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded -clam099 apply 0.000000000000001e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded +clam096 apply 0.1e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded Clamped +clam097 apply 0.00000000001e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded Clamped +clam098 apply 0.00000000000001e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded Clamped +clam099 apply 0.000000000000001e-398 -> #0000000000000000 Subnormal Underflow Inexact Rounded Clamped -- Same again, negatives -- Nmax and similar @@ -112,10 +112,10 @@ clam192 apply -1.1e-398 -> #8000000000000001 Subnormal Underflo clam193 apply -1.00000000001e-398 -> #8000000000000001 Subnormal Underflow Inexact Rounded clam194 apply -1.00000000000001e-398 -> #8000000000000001 Subnormal Underflow Inexact Rounded clam195 apply -1.000000000000001e-398 -> #8000000000000001 Subnormal Underflow Inexact Rounded -clam196 apply -0.1e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded -clam197 apply -0.00000000001e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded -clam198 apply -0.00000000000001e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded -clam199 apply -0.000000000000001e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded +clam196 apply -0.1e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded Clamped +clam197 apply -0.00000000001e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded Clamped +clam198 apply -0.00000000000001e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded Clamped +clam199 apply -0.000000000000001e-398 -> #8000000000000000 Subnormal Underflow Inexact Rounded Clamped -- zeros clam401 apply 0E-500 -> 0E-398 Clamped @@ -184,6 +184,20 @@ clam669 apply 9E+370 -> 9.0E+370 Clamped clam671 apply 9E+369 -> 9E+369 clam673 apply 9E+368 -> 9E+368 +-- subnormals clamped to 0-Etiny +precision: 16 +maxExponent: 384 +minExponent: -383 +clam681 apply 7E-398 -> 7E-398 Subnormal +clam682 apply 0E-398 -> 0E-398 +clam683 apply 7E-399 -> 1E-398 Subnormal Underflow Inexact Rounded +clam684 apply 4E-399 -> 0E-398 Clamped Subnormal Underflow Inexact Rounded +clam685 apply 7E-400 -> 0E-398 Clamped Subnormal Underflow Inexact Rounded +clam686 apply 7E-401 -> 0E-398 Clamped Subnormal Underflow Inexact Rounded +clam687 apply 0E-399 -> 0E-398 Clamped +clam688 apply 0E-400 -> 0E-398 Clamped +clam689 apply 0E-401 -> 0E-398 Clamped + -- example from documentation precision: 7 rounding: half_even |