"Corrects" the int8/float4/float8 tests under win32.

Claudio Natoli

diff --git a/src/test/regress/expected/float8-exp-three-digits-win32.out b/src/test/regress/expected/float8-exp-three-digits-win32.out
new file mode 100644 (file)
index 0000000..209aa39
--- /dev/null
+++ b/src/test/regress/expected/float8-exp-three-digits-win32.out
@@ -0,0 +1,297 @@
+--
+-- FLOAT8
+--
+CREATE TABLE FLOAT8_TBL(f1 float8);
+INSERT INTO FLOAT8_TBL(f1) VALUES ('0.0');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('1004.30');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('-34.84');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('1.2345678901234e+200');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('1.2345678901234e-200');
+SELECT '' AS five, FLOAT8_TBL.*;
+ five |          f1          
+------+----------------------
+      |                    0
+      |               1004.3
+      |               -34.84
+      | 1.2345678901234e+200
+      | 1.2345678901234e-200
+(5 rows)
+
+SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE f.f1 <> '1004.3';
+ four |          f1          
+------+----------------------
+      |                    0
+      |               -34.84
+      | 1.2345678901234e+200
+      | 1.2345678901234e-200
+(4 rows)
+
+SELECT '' AS one, f.* FROM FLOAT8_TBL f WHERE f.f1 = '1004.3';
+ one |   f1   
+-----+--------
+     | 1004.3
+(1 row)
+
+SELECT '' AS three, f.* FROM FLOAT8_TBL f WHERE '1004.3' > f.f1;
+ three |          f1          
+-------+----------------------
+       |                    0
+       |               -34.84
+       | 1.2345678901234e-200
+(3 rows)
+
+SELECT '' AS three, f.* FROM FLOAT8_TBL f WHERE  f.f1 < '1004.3';
+ three |          f1          
+-------+----------------------
+       |                    0
+       |               -34.84
+       | 1.2345678901234e-200
+(3 rows)
+
+SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE '1004.3' >= f.f1;
+ four |          f1          
+------+----------------------
+      |                    0
+      |               1004.3
+      |               -34.84
+      | 1.2345678901234e-200
+(4 rows)
+
+SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE  f.f1 <= '1004.3';
+ four |          f1          
+------+----------------------
+      |                    0
+      |               1004.3
+      |               -34.84
+      | 1.2345678901234e-200
+(4 rows)
+
+SELECT '' AS three, f.f1, f.f1 * '-10' AS x 
+   FROM FLOAT8_TBL f
+   WHERE f.f1 > '0.0';
+ three |          f1          |           x           
+-------+----------------------+-----------------------
+       |               1004.3 |                -10043
+       | 1.2345678901234e+200 | -1.2345678901234e+201
+       | 1.2345678901234e-200 | -1.2345678901234e-199
+(3 rows)
+
+SELECT '' AS three, f.f1, f.f1 + '-10' AS x
+   FROM FLOAT8_TBL f
+   WHERE f.f1 > '0.0';
+ three |          f1          |          x           
+-------+----------------------+----------------------
+       |               1004.3 |                994.3
+       | 1.2345678901234e+200 | 1.2345678901234e+200
+       | 1.2345678901234e-200 |                  -10
+(3 rows)
+
+SELECT '' AS three, f.f1, f.f1 / '-10' AS x
+   FROM FLOAT8_TBL f
+   WHERE f.f1 > '0.0';
+ three |          f1          |           x           
+-------+----------------------+-----------------------
+       |               1004.3 |               -100.43
+       | 1.2345678901234e+200 | -1.2345678901234e+199
+       | 1.2345678901234e-200 | -1.2345678901234e-201
+(3 rows)
+
+SELECT '' AS three, f.f1, f.f1 - '-10' AS x
+   FROM FLOAT8_TBL f
+   WHERE f.f1 > '0.0';
+ three |          f1          |          x           
+-------+----------------------+----------------------
+       |               1004.3 |               1014.3
+       | 1.2345678901234e+200 | 1.2345678901234e+200
+       | 1.2345678901234e-200 |                   10
+(3 rows)
+
+SELECT '' AS one, f.f1 ^ '2.0' AS square_f1
+   FROM FLOAT8_TBL f where f.f1 = '1004.3';
+ one | square_f1  
+-----+------------
+     | 1008618.49
+(1 row)
+
+-- absolute value 
+SELECT '' AS five, f.f1, @f.f1 AS abs_f1 
+   FROM FLOAT8_TBL f;
+ five |          f1          |        abs_f1        
+------+----------------------+----------------------
+      |                    0 |                    0
+      |               1004.3 |               1004.3
+      |               -34.84 |                34.84
+      | 1.2345678901234e+200 | 1.2345678901234e+200
+      | 1.2345678901234e-200 | 1.2345678901234e-200
+(5 rows)
+
+-- truncate 
+SELECT '' AS five, f.f1, %f.f1 AS trunc_f1
+   FROM FLOAT8_TBL f;
+ five |          f1          |       trunc_f1       
+------+----------------------+----------------------
+      |                    0 |                    0
+      |               1004.3 |                 1004
+      |               -34.84 |                  -34
+      | 1.2345678901234e+200 | 1.2345678901234e+200
+      | 1.2345678901234e-200 |                    0
+(5 rows)
+
+-- round 
+SELECT '' AS five, f.f1, f.f1 % AS round_f1
+   FROM FLOAT8_TBL f;
+ five |          f1          |       round_f1       
+------+----------------------+----------------------
+      |                    0 |                    0
+      |               1004.3 |                 1004
+      |               -34.84 |                  -35
+      | 1.2345678901234e+200 | 1.2345678901234e+200
+      | 1.2345678901234e-200 |                    0
+(5 rows)
+
+-- ceil
+select ceil(f1) as ceil_f1 from float8_tbl f;
+       ceil_f1        
+----------------------
+                    0
+                 1005
+                  -34
+ 1.2345678901234e+200
+                    1
+(5 rows)
+
+-- floor
+select floor(f1) as floor_f1 from float8_tbl f;
+       floor_f1       
+----------------------
+                    0
+                 1004
+                  -35
+ 1.2345678901234e+200
+                    0
+(5 rows)
+
+-- sign
+select sign(f1) as sign_f1 from float8_tbl f;
+ sign_f1 
+---------
+       0
+       1
+      -1
+       1
+       1
+(5 rows)
+
+-- square root 
+SELECT sqrt(float8 '64') AS eight;
+ eight 
+-------
+     8
+(1 row)
+
+SELECT |/ float8 '64' AS eight;
+ eight 
+-------
+     8
+(1 row)
+
+SELECT '' AS three, f.f1, |/f.f1 AS sqrt_f1
+   FROM FLOAT8_TBL f
+   WHERE f.f1 > '0.0';
+ three |          f1          |        sqrt_f1        
+-------+----------------------+-----------------------
+       |               1004.3 |      31.6906926399535
+       | 1.2345678901234e+200 | 1.11111110611109e+100
+       | 1.2345678901234e-200 | 1.11111110611109e-100
+(3 rows)
+
+-- take exp of ln(f.f1) 
+SELECT '' AS three, f.f1, exp(ln(f.f1)) AS exp_ln_f1
+   FROM FLOAT8_TBL f
+   WHERE f.f1 > '0.0';
+ three |          f1          |       exp_ln_f1       
+-------+----------------------+-----------------------
+       |               1004.3 |                1004.3
+       | 1.2345678901234e+200 | 1.23456789012338e+200
+       | 1.2345678901234e-200 | 1.23456789012339e-200
+(3 rows)
+
+-- cube root 
+SELECT ||/ float8 '27' AS three;
+ three 
+-------
+     3
+(1 row)
+
+SELECT '' AS five, f.f1, ||/f.f1 AS cbrt_f1 FROM FLOAT8_TBL f;
+ five |          f1          |        cbrt_f1        
+------+----------------------+-----------------------
+      |                    0 |                     0
+      |               1004.3 |       10.014312837827
+      |               -34.84 |     -3.26607421344208
+      | 1.2345678901234e+200 | 4.97933859234765e+066
+      | 1.2345678901234e-200 |  2.3112042409018e-067
+(5 rows)
+
+SELECT '' AS five, FLOAT8_TBL.*;
+ five |          f1          
+------+----------------------
+      |                    0
+      |               1004.3
+      |               -34.84
+      | 1.2345678901234e+200
+      | 1.2345678901234e-200
+(5 rows)
+
+UPDATE FLOAT8_TBL
+   SET f1 = FLOAT8_TBL.f1 * '-1'
+   WHERE FLOAT8_TBL.f1 > '0.0';
+SELECT '' AS bad, f.f1 * '1e200' from FLOAT8_TBL f;
+ERROR:  type "double precision" value out of range: overflow
+SELECT '' AS bad, f.f1 ^ '1e200' from FLOAT8_TBL f;
+ERROR:  result is out of range
+SELECT '' AS bad, ln(f.f1) from FLOAT8_TBL f where f.f1 = '0.0' ;
+ERROR:  cannot take logarithm of zero
+SELECT '' AS bad, ln(f.f1) from FLOAT8_TBL f where f.f1 < '0.0' ;
+ERROR:  cannot take logarithm of a negative number
+SELECT '' AS bad, exp(f.f1) from FLOAT8_TBL f;
+ERROR:  result is out of range
+SELECT '' AS bad, f.f1 / '0.0' from FLOAT8_TBL f;
+ERROR:  division by zero
+SELECT '' AS five, FLOAT8_TBL.*;
+ five |          f1           
+------+-----------------------
+      |                     0
+      |                -34.84
+      |               -1004.3
+      | -1.2345678901234e+200
+      | -1.2345678901234e-200
+(5 rows)
+
+-- test for over- and underflow 
+INSERT INTO FLOAT8_TBL(f1) VALUES ('10e400');
+ERROR:  "10e400" is out of range for type double precision
+INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e400');
+ERROR:  "-10e400" is out of range for type double precision
+INSERT INTO FLOAT8_TBL(f1) VALUES ('10e-400');
+ERROR:  "10e-400" is out of range for type double precision
+INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e-400');
+ERROR:  "-10e-400" is out of range for type double precision
+-- maintain external table consistency across platforms
+-- delete all values and reinsert well-behaved ones
+DELETE FROM FLOAT8_TBL;
+INSERT INTO FLOAT8_TBL(f1) VALUES ('0.0');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('-34.84');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('-1004.30');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('-1.2345678901234e+200');
+INSERT INTO FLOAT8_TBL(f1) VALUES ('-1.2345678901234e-200');
+SELECT '' AS five, FLOAT8_TBL.*;
+ five |          f1           
+------+-----------------------
+      |                     0
+      |                -34.84
+      |               -1004.3
+      | -1.2345678901234e+200
+      | -1.2345678901234e-200
+(5 rows)
+

diff --git a/src/test/regress/expected/int8-exp-three-digits-win32.out b/src/test/regress/expected/int8-exp-three-digits-win32.out
new file mode 100644 (file)
index 0000000..27d274f
--- /dev/null
+++ b/src/test/regress/expected/int8-exp-three-digits-win32.out
@@ -0,0 +1,285 @@
+--
+-- INT8
+-- Test int8 64-bit integers.
+--
+CREATE TABLE INT8_TBL(q1 int8, q2 int8);
+INSERT INTO INT8_TBL VALUES('123','456');
+INSERT INTO INT8_TBL VALUES('123','4567890123456789');
+INSERT INTO INT8_TBL VALUES('4567890123456789','123');
+INSERT INTO INT8_TBL VALUES('4567890123456789','4567890123456789');
+INSERT INTO INT8_TBL VALUES('4567890123456789','-4567890123456789');
+SELECT * FROM INT8_TBL;
+        q1        |        q2         
+------------------+-------------------
+              123 |               456
+              123 |  4567890123456789
+ 4567890123456789 |               123
+ 4567890123456789 |  4567890123456789
+ 4567890123456789 | -4567890123456789
+(5 rows)
+
+SELECT '' AS five, q1 AS plus, -q1 AS minus FROM INT8_TBL;
+ five |       plus       |       minus       
+------+------------------+-------------------
+      |              123 |              -123
+      |              123 |              -123
+      | 4567890123456789 | -4567890123456789
+      | 4567890123456789 | -4567890123456789
+      | 4567890123456789 | -4567890123456789
+(5 rows)
+
+SELECT '' AS five, q1, q2, q1 + q2 AS plus FROM INT8_TBL;
+ five |        q1        |        q2         |       plus       
+------+------------------+-------------------+------------------
+      |              123 |               456 |              579
+      |              123 |  4567890123456789 | 4567890123456912
+      | 4567890123456789 |               123 | 4567890123456912
+      | 4567890123456789 |  4567890123456789 | 9135780246913578
+      | 4567890123456789 | -4567890123456789 |                0
+(5 rows)
+
+SELECT '' AS five, q1, q2, q1 - q2 AS minus FROM INT8_TBL;
+ five |        q1        |        q2         |       minus       
+------+------------------+-------------------+-------------------
+      |              123 |               456 |              -333
+      |              123 |  4567890123456789 | -4567890123456666
+      | 4567890123456789 |               123 |  4567890123456666
+      | 4567890123456789 |  4567890123456789 |                 0
+      | 4567890123456789 | -4567890123456789 |  9135780246913578
+(5 rows)
+
+SELECT '' AS three, q1, q2, q1 * q2 AS multiply FROM INT8_TBL
+ WHERE q1 < 1000 or (q2 > 0 and q2 < 1000);
+ three |        q1        |        q2        |      multiply      
+-------+------------------+------------------+--------------------
+       |              123 |              456 |              56088
+       |              123 | 4567890123456789 | 561850485185185047
+       | 4567890123456789 |              123 | 561850485185185047
+(3 rows)
+
+SELECT '' AS five, q1, q2, q1 / q2 AS divide FROM INT8_TBL;
+ five |        q1        |        q2         |     divide     
+------+------------------+-------------------+----------------
+      |              123 |               456 |              0
+      |              123 |  4567890123456789 |              0
+      | 4567890123456789 |               123 | 37137318076884
+      | 4567890123456789 |  4567890123456789 |              1
+      | 4567890123456789 | -4567890123456789 |             -1
+(5 rows)
+
+SELECT '' AS five, q1, float8(q1) FROM INT8_TBL;
+ five |        q1        |        float8         
+------+------------------+-----------------------
+      |              123 |                   123
+      |              123 |                   123
+      | 4567890123456789 | 4.56789012345679e+015
+      | 4567890123456789 | 4.56789012345679e+015
+      | 4567890123456789 | 4.56789012345679e+015
+(5 rows)
+
+SELECT '' AS five, q2, float8(q2) FROM INT8_TBL;
+ five |        q2         |         float8         
+------+-------------------+------------------------
+      |               456 |                    456
+      |  4567890123456789 |  4.56789012345679e+015
+      |               123 |                    123
+      |  4567890123456789 |  4.56789012345679e+015
+      | -4567890123456789 | -4.56789012345679e+015
+(5 rows)
+
+SELECT '' AS five, 2 * q1 AS "twice int4" FROM INT8_TBL;
+ five |    twice int4    
+------+------------------
+      |              246
+      |              246
+      | 9135780246913578
+      | 9135780246913578
+      | 9135780246913578
+(5 rows)
+
+SELECT '' AS five, q1 * 2 AS "twice int4" FROM INT8_TBL;
+ five |    twice int4    
+------+------------------
+      |              246
+      |              246
+      | 9135780246913578
+      | 9135780246913578
+      | 9135780246913578
+(5 rows)
+
+-- TO_CHAR()
+--
+SELECT '' AS to_char_1, to_char(q1, '9G999G999G999G999G999'), to_char(q2, '9,999,999,999,999,999') 
+       FROM INT8_TBL;
+ to_char_1 |        to_char         |        to_char         
+-----------+------------------------+------------------------
+           |                    123 |                    456
+           |                    123 |  4,567,890,123,456,789
+           |  4,567,890,123,456,789 |                    123
+           |  4,567,890,123,456,789 |  4,567,890,123,456,789
+           |  4,567,890,123,456,789 | -4,567,890,123,456,789
+(5 rows)
+
+SELECT '' AS to_char_2, to_char(q1, '9G999G999G999G999G999D999G999'), to_char(q2, '9,999,999,999,999,999.999,999') 
+       FROM INT8_TBL;  
+ to_char_2 |            to_char             |            to_char             
+-----------+--------------------------------+--------------------------------
+           |                    123.000,000 |                    456.000,000
+           |                    123.000,000 |  4,567,890,123,456,789.000,000
+           |  4,567,890,123,456,789.000,000 |                    123.000,000
+           |  4,567,890,123,456,789.000,000 |  4,567,890,123,456,789.000,000
+           |  4,567,890,123,456,789.000,000 | -4,567,890,123,456,789.000,000
+(5 rows)
+
+SELECT '' AS to_char_3, to_char( (q1 * -1), '9999999999999999PR'), to_char( (q2 * -1), '9999999999999999.999PR') 
+       FROM INT8_TBL;
+ to_char_3 |      to_char       |        to_char         
+-----------+--------------------+------------------------
+           |              <123> |              <456.000>
+           |              <123> | <4567890123456789.000>
+           | <4567890123456789> |              <123.000>
+           | <4567890123456789> | <4567890123456789.000>
+           | <4567890123456789> |  4567890123456789.000 
+(5 rows)
+
+SELECT '' AS to_char_4, to_char( (q1 * -1), '9999999999999999S'), to_char( (q2 * -1), 'S9999999999999999') 
+       FROM INT8_TBL;
+ to_char_4 |      to_char      |      to_char      
+-----------+-------------------+-------------------
+           |              123- |              -456
+           |              123- | -4567890123456789
+           | 4567890123456789- |              -123
+           | 4567890123456789- | -4567890123456789
+           | 4567890123456789- | +4567890123456789
+(5 rows)
+
+SELECT '' AS to_char_5,  to_char(q2, 'MI9999999999999999')     FROM INT8_TBL;  
+ to_char_5 |      to_char      
+-----------+-------------------
+           |               456
+           |  4567890123456789
+           |               123
+           |  4567890123456789
+           | -4567890123456789
+(5 rows)
+
+SELECT '' AS to_char_6,  to_char(q2, 'FMS9999999999999999')    FROM INT8_TBL;
+ to_char_6 |      to_char      
+-----------+-------------------
+           | +456
+           | +4567890123456789
+           | +123
+           | +4567890123456789
+           | -4567890123456789
+(5 rows)
+
+SELECT '' AS to_char_7,  to_char(q2, 'FM9999999999999999THPR') FROM INT8_TBL;
+ to_char_7 |      to_char       
+-----------+--------------------
+           | 456TH
+           | 4567890123456789TH
+           | 123RD
+           | 4567890123456789TH
+           | <4567890123456789>
+(5 rows)
+
+SELECT '' AS to_char_8,  to_char(q2, 'SG9999999999999999th')   FROM INT8_TBL;  
+ to_char_8 |       to_char       
+-----------+---------------------
+           | +             456th
+           | +4567890123456789th
+           | +             123rd
+           | +4567890123456789th
+           | -4567890123456789
+(5 rows)
+
+SELECT '' AS to_char_9,  to_char(q2, '0999999999999999')       FROM INT8_TBL;  
+ to_char_9 |      to_char      
+-----------+-------------------
+           |  0000000000000456
+           |  4567890123456789
+           |  0000000000000123
+           |  4567890123456789
+           | -4567890123456789
+(5 rows)
+
+SELECT '' AS to_char_10, to_char(q2, 'S0999999999999999')      FROM INT8_TBL;  
+ to_char_10 |      to_char      
+------------+-------------------
+            | +0000000000000456
+            | +4567890123456789
+            | +0000000000000123
+            | +4567890123456789
+            | -4567890123456789
+(5 rows)
+
+SELECT '' AS to_char_11, to_char(q2, 'FM0999999999999999')     FROM INT8_TBL;  
+ to_char_11 |      to_char      
+------------+-------------------
+            | 0000000000000456
+            | 4567890123456789
+            | 0000000000000123
+            | 4567890123456789
+            | -4567890123456789
+(5 rows)
+
+SELECT '' AS to_char_12, to_char(q2, 'FM9999999999999999.000') FROM INT8_TBL;
+ to_char_12 |        to_char        
+------------+-----------------------
+            | 456.000
+            | 4567890123456789.000
+            | 123.000
+            | 4567890123456789.000
+            | -4567890123456789.000
+(5 rows)
+
+SELECT '' AS to_char_13, to_char(q2, 'L9999999999999999.000')  FROM INT8_TBL;  
+ to_char_13 |        to_char         
+------------+------------------------
+            |                456.000
+            |   4567890123456789.000
+            |                123.000
+            |   4567890123456789.000
+            |  -4567890123456789.000
+(5 rows)
+
+SELECT '' AS to_char_14, to_char(q2, 'FM9999999999999999.999') FROM INT8_TBL;
+ to_char_14 |      to_char       
+------------+--------------------
+            | 456.
+            | 4567890123456789.
+            | 123.
+            | 4567890123456789.
+            | -4567890123456789.
+(5 rows)
+
+SELECT '' AS to_char_15, to_char(q2, 'S 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 . 9 9 9') FROM INT8_TBL;
+ to_char_15 |                  to_char                  
+------------+-------------------------------------------
+            |                            +4 5 6 . 0 0 0
+            |  +4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0
+            |                            +1 2 3 . 0 0 0
+            |  +4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0
+            |  -4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0
+(5 rows)
+
+SELECT '' AS to_char_16, to_char(q2, '99999 "text" 9999 "9999" 999 "\\"text between quote marks\\"" 9999') FROM INT8_TBL;
+ to_char_16 |                          to_char                          
+------------+-----------------------------------------------------------
+            |       text      9999     "text between quote marks"   456
+            |  45678 text 9012 9999 345 "text between quote marks" 6789
+            |       text      9999     "text between quote marks"   123
+            |  45678 text 9012 9999 345 "text between quote marks" 6789
+            | -45678 text 9012 9999 345 "text between quote marks" 6789
+(5 rows)
+
+SELECT '' AS to_char_17, to_char(q2, '999999SG9999999999')     FROM INT8_TBL;
+ to_char_17 |      to_char      
+------------+-------------------
+            |       +       456
+            | 456789+0123456789
+            |       +       123
+            | 456789+0123456789
+            | 456789-0123456789
+(5 rows)
+

diff --git a/src/test/regress/resultmap b/src/test/regress/resultmap
index 8664d13129e64825286e7a2004a26eea5092ae92..940e052ae88b60cedd9f723d655a56f0947c32c9 100644 (file)
--- a/src/test/regress/resultmap
+++ b/src/test/regress/resultmap
@@ -7,10 +7,12 @@ abstime/sparc-sun-solaris=abstime-solaris-1947
 abstime/.*-sco=abstime-solaris-1947
 abstime/.*-sysv5=abstime-solaris-1947
 float4/.*-qnx=float4-exp-three-digits
+float4/win32=float4-exp-three-digits
 float8/i.86-.*-freebsd[234]=float8-small-is-zero
 float8/i.86-.*-openbsd=float8-small-is-zero
 float8/i.86-.*-netbsd=float8-small-is-zero
 float8/.*-qnx=float8-exp-three-digits
+float8/win32=float8-exp-three-digits-win32
 float8/i.86-pc-cygwin=float8-small-is-zero
 horology/.*-aix4=horology-solaris-1947
 horology/.*-aix5=horology-solaris-1947
@@ -24,6 +26,7 @@ horology/sparc-sun-sunos4.*=horology-no-DST-before-1970
 horology/.*-sysv5=horology-solaris-1947
 horology/.*-sco=horology-solaris-1947
 int8/.*-qnx=int8-exp-three-digits
+int8/win32=int8-exp-three-digits-win32
 tinterval/.*-aix4=tinterval-solaris-1947
 tinterval/.*-aix5=tinterval-solaris-1947
 tinterval/alpha.*-dec-osf=tinterval-solaris-1947