diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/pr26524.f')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr26524.f | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/pr26524.f b/gcc/testsuite/gfortran.dg/pr26524.f new file mode 100644 index 000000000..399747742 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr26524.f @@ -0,0 +1,16 @@ +C PR tree-optimization/26524 +C { dg-do compile } +C { dg-options "-O2 -ffast-math" } + SUBROUTINE CLATM5( PRTYPE, M, N, A, LDA, B, LDB, C, LDC, D, LDD, + $ E, LDE, F, LDF, R, LDR, L, LDL, ALPHA, QBLCKA, + $ QBLCKB ) + COMPLEX A( LDA, * ), B( LDB, * ), C( LDC, * ), + $ L( LDL, * ), R( LDR, * ) + COMPLEX IMEPS, REEPS + DO 240 I = 1, M + IF( MOD( I, 2 ).NE.0 .AND. I.LT.M ) THEN + A( I, I-1 ) = -IMEPS*2 + END IF + 240 CONTINUE + END + |