1! { dg-do run } 2! { dg-additional-options "-ffrontend-optimize -fdump-tree-original" } 3! PR fortran/66176 - inline conjg for matml. 4program main 5 complex, dimension(3,2) :: a 6 complex, dimension(2,4) :: b, b2 7 complex, dimension(3,4) :: c,c2 8 complex, dimension(3,4) :: res1, res2, res3 9 10 data a/(2.,-3.),(-5.,-7.),(11.,-13.),(-17.,-19.),(23.,-29.),(-31.,-37.) / 11 data b/(41.,-43.),(-47.,-53.),(59.,-61.),(-67.,-71.),(73.,-79.),& 12 & (-83.,-89.),(97.,-101.), (-103.,-107.)/ 13 14 data res1 / (-255.,1585.),(-3124.,72.),(-612.,2376.),(-275.,2181.), & 15 & (-4322.,202.),(-694.,3242.),(-371.,2713.),( -5408.,244.),(-944.,4012.),& 16 & (-391.,3283.),(-6664.,352.),(-1012.,4756.)/ 17 18 data res2 / (2017.,-45.),(552.,2080.),(4428.,36.),(2789.,11.),(650.,2858.),& 19 & (6146.,182.),(3485.,3.),(860.,3548.),(7696.,232.),(4281.,49.),& 20 & (956.,4264.),(9532.,344.)/ 21 22 c = matmul(a,b) 23 if (any(res1 /= c)) call abort 24 b2 = conjg(b) 25 c = matmul(a,conjg(b2)) 26 if (any(res1 /= c)) call abort 27 c = matmul(a,conjg(b)) 28 if (any(res2 /= c)) call abort 29 c = matmul(conjg(a), b) 30 if (any(conjg(c) /= res2)) call abort 31end program main 32! { dg-final { scan-tree-dump-times "_gfortran_matmul" 0 "original" } } 33