f77, F90 and F95 version 4.1
compiler | f77 |
switch | o1 | o2 | o3 | o4 | o5 | (1) | (2) | (3) | (4) |
ref.time = DAT999 |
5/250 | | | 395 | 387 |
Alpha 4000 5/466 | | 201 | 208 | | 198 | 192 |
500/500 | 327 | 194 | 194 | 186 | 191 | 183 | 178 | 160 | 156 |
ref.time = DAT10K |
5/250 | | | 3398 | 3547
|
500/500 | 4085 | 1979 | 1757 | 1723 | 1745 | 1666 | 1630 | 1486 | 1439 |
ref.time = DAT100K |
Alpha 4000 5/466 | | 18363 | 18389 | | 21114 | 17423 |
compiler | F90 | F95 |
switch | o1 | o2 | o3 | o4 | o5 | (3) | (4) | o1 | o2 | o3 | o4 | o5 | (3) | (4) |
ref.time = DAT999 |
5/250 | | | 395 | 387
|
500/500 | 335 | 200 | 188 | 184 | 193 | 158 | 159 | 335 | 195 | 189 | 183 | 192 | 157 | 163 |
ref.time = DAT10K |
5/250 | | | 3398 | 3547
|
500/500 | 4594 | 2462 | 1780 | 1665 | 1755 | 1451 | 1434 | 4601 | 3044 | 2409 | 2144 | 1746 | 1441 | 1480 |
- (1) : -o4 -tune ev56
- (2) = (1) with -speculate all
- (3) = -fast -O5 -tune ev56 -arch ev56 -inline speed -speculate all -om -unroll 16 -non_shared
- (4) = (3) with source = FOREST instead of source = original .
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