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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gfortran.dg/] [common_resize_1.f] - Rev 302
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c { dg-do run } c { dg-options "-std=legacy" } c c Tests the fix for PR32302, in which the resizing of 'aux32' would cause c misalignment for double precision types and a wrong result would be obtained c at any level of optimization except none. c c Contributed by Dale Ranta <dir@lanl.gov> c subroutine unpki(ixp,nwcon,nmel) parameter(lnv=32) implicit double precision (a-h,o-z) dp c c unpack connection data c common/aux32/kka(lnv),kkb(lnv),kkc(lnv), 1 kk1(lnv),kk2(lnv),kk3(lnv),dxy(lnv), 2 dyx(lnv),dyz(lnv),dzy(lnv),dzx(lnv), 3 dxz(lnv),vx17(lnv),vx28(lnv),vx35(lnv), 4 vx46(lnv),vy17(lnv),vy28(lnv), 5 vy35(lnv),vy46(lnv),vz17(lnv),vz28(lnv),vz35(lnv),vz46(lnv) common/aux33/ix1(lnv),ix2(lnv),ix3(lnv),ix4(lnv),ix5(lnv), 1 ix6(lnv),ix7(lnv),ix8(lnv),mxt(lnv) dimension ixp(nwcon,*) c return end subroutine prtal parameter(lnv=32) implicit double precision (a-h,o-z) dp common/aux8/ & x1(lnv),x2(lnv),x3(lnv),x4(lnv), & x5(lnv),x6(lnv),x7(lnv),x8(lnv), & y1(lnv),y2(lnv),y3(lnv),y4(lnv), & y5(lnv),y6(lnv),y7(lnv),y8(lnv), & z1(lnv),z2(lnv),z3(lnv),z4(lnv), & z5(lnv),z6(lnv),z7(lnv),z8(lnv) common/aux9/vlrho(lnv),det(lnv) common/aux10/ 1 px1(lnv),px2(lnv),px3(lnv),px4(lnv), & px5(lnv),px6(lnv),px7(lnv),px8(lnv), 2 py1(lnv),py2(lnv),py3(lnv),py4(lnv), & py5(lnv),py6(lnv),py7(lnv),py8(lnv), 3 pz1(lnv),pz2(lnv),pz3(lnv),pz4(lnv), & pz5(lnv),pz6(lnv),pz7(lnv),pz8(lnv), 4 vx1(lnv),vx2(lnv),vx3(lnv),vx4(lnv), 5 vx5(lnv),vx6(lnv),vx7(lnv),vx8(lnv), 6 vy1(lnv),vy2(lnv),vy3(lnv),vy4(lnv), 7 vy5(lnv),vy6(lnv),vy7(lnv),vy8(lnv), 8 vz1(lnv),vz2(lnv),vz3(lnv),vz4(lnv), 9 vz5(lnv),vz6(lnv),vz7(lnv),vz8(lnv) common/aux32/ ! { dg-warning "shall be of the same size" } a a17(lnv),a28(lnv),dett(lnv), 1 aj1(lnv),aj2(lnv),aj3(lnv),aj4(lnv), 2 aj5(lnv),aj6(lnv),aj7(lnv),aj8(lnv), 3 aj9(lnv),x17(lnv),x28(lnv),x35(lnv), 4 x46(lnv),y17(lnv),y28(lnv),y35(lnv), 5 y46(lnv),z17(lnv),z28(lnv),z35(lnv),z46(lnv) common/aux33/ ! { dg-warning "shall be of the same size" } a ix1(lnv),ix2(lnv),ix3(lnv),ix4(lnv),ix5(lnv), 1 ix6(lnv),ix7(lnv),ix8(lnv),mxt(lnv),nmel common/aux36/lft,llt common/failu/sieu(lnv),failu(lnv) common/sand1/ihf,ibemf,ishlf,itshf dimension aj5968(lnv),aj6749(lnv),aj4857(lnv),aji1(lnv),aji2(lnv), 1 aji3(lnv),aji4(lnv),aji5(lnv), 1 aji6(lnv),aji7(lnv),aji8(lnv),aji9(lnv),aj12(lnv), 2 aj45(lnv),aj78(lnv),b17(lnv),b28(lnv),c17(lnv),c28(lnv) c equivalence (x17,aj5968),(x28,aj6749),(x35,aj4857),(x46,aji1), 1 (y17,aji2),(y28,aji3),(y35,aji4),(y46,aji5),(z17,aji6), 2 (z28,aji7),(z35,aji8),(z46,aji9),(aj1,aj12),(aj2,aj45), 3 (aj3,aj78),(px1,b17),(px2,b28),(px3,c17),(px4,c28) data o64th/0.0156250/ c c jacobian matrix c do 10 i=lft,llt x17(i)=x7(i)-x1(i) x28(i)=x8(i)-x2(i) x35(i)=x5(i)-x3(i) x46(i)=x6(i)-x4(i) y17(i)=y7(i)-y1(i) y28(i)=y8(i)-y2(i) y35(i)=y5(i)-y3(i) y46(i)=y6(i)-y4(i) z17(i)=z7(i)-z1(i) z28(i)=z8(i)-z2(i) z35(i)=z5(i)-z3(i) 10 z46(i)=z6(i)-z4(i) do 20 i=lft,llt aj1(i)=x17(i)+x28(i)-x35(i)-x46(i) aj2(i)=y17(i)+y28(i)-y35(i)-y46(i) aj3(i)=z17(i)+z28(i)-z35(i)-z46(i) a17(i)=x17(i)+x46(i) a28(i)=x28(i)+x35(i) b17(i)=y17(i)+y46(i) b28(i)=y28(i)+y35(i) c17(i)=z17(i)+z46(i) 20 c28(i)=z28(i)+z35(i) do 30 i=lft,llt aj4(i)=a17(i)+a28(i) aj5(i)=b17(i)+b28(i) aj6(i)=c17(i)+c28(i) aj7(i)=a17(i)-a28(i) aj8(i)=b17(i)-b28(i) 30 aj9(i)=c17(i)-c28(i) c c jacobian c do 40 i=lft,llt aj5968(i)=aj5(i)*aj9(i)-aj6(i)*aj8(i) aj6749(i)=aj6(i)*aj7(i)-aj4(i)*aj9(i) 40 aj4857(i)=aj4(i)*aj8(i)-aj5(i)*aj7(i) if (ihf.ne.1) then do 50 i=lft,llt 50 det(i)=o64th*(aj1(i)*aj5968(i)+aj2(i)*aj6749(i)+aj3(i)*aj4857(i)) else do 55 i=lft,llt det(i)=o64th*(aj1(i)*aj5968(i)+aj2(i)*aj6749(i)+aj3(i)*aj4857(i)) 1 *failu(i) + (1. - failu(i)) 55 continue endif do 60 i=lft,llt 60 dett(i)=o64th/det(i) if (det(lft) .ne. 1d0) call abort () if (det(llt) .ne. 1d0) call abort () return c end program main parameter(lnv=32) implicit double precision (a-h,o-z) dp common/aux8/ & x1(lnv),x2(lnv),x3(lnv),x4(lnv), & x5(lnv),x6(lnv),x7(lnv),x8(lnv), & y1(lnv),y2(lnv),y3(lnv),y4(lnv), & y5(lnv),y6(lnv),y7(lnv),y8(lnv), & z1(lnv),z2(lnv),z3(lnv),z4(lnv), & z5(lnv),z6(lnv),z7(lnv),z8(lnv) common/aux36/lft,llt common/sand1/ihf,ibemf,ishlf,itshf lft=1 llt=1 x1(1)=0 x2(1)=1 x3(1)=1 x4(1)=0 x5(1)=0 x6(1)=1 x7(1)=1 x8(1)=0 y1(1)=0 y2(1)=0 y3(1)=1 y4(1)=1 y5(1)=0 y6(1)=0 y7(1)=1 y8(1)=1 z1(1)=0 z2(1)=0 z3(1)=0 z4(1)=0 z5(1)=1 z6(1)=1 z7(1)=1 z8(1)=1 call prtal stop end