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comparison gcc/testsuite/gfortran.dg/pr68379-2.f @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 ! { dg-do compile }
2 ! { dg-additional-options "-Ofast" }
3 ! { dg-additional-options "-mavx" { target x86_64-*-* i?86-*-* } }
4
5 SUBROUTINE PASSB4 (IDO,L1,CC,CH,WA1,WA2,WA3)
6 IMPLICIT REAL(4) (A-H, O-Z)
7 DIMENSION CC(IDO,4,L1), CH(IDO,L1,4), WA1(*), WA2(*), WA3(*)
8 102 DO 104 K=1,L1
9 DO 103 I=2,IDO,2
10 TI1 = CC(I,1,K)-CC(I,3,K)
11 TI2 = CC(I,1,K)+CC(I,3,K)
12 TI3 = CC(I,2,K)+CC(I,4,K)
13 TR2 = CC(I-1,1,K)+CC(I-1,3,K)
14 TI4 = CC(I-1,2,K)-CC(I-1,4,K)
15 TR3 = CC(I-1,2,K)+CC(I-1,4,K)
16 CH(I-1,K,1) = TR2+TR3
17 CH(I,K,1) = TI2+TI3
18 CI4 = TI1-TI4
19 CH(I-1,K,4) = CI4
20 CH(I,K,4) = CI4
21 103 CONTINUE
22 104 CONTINUE
23 RETURN
24 END