! { dg-do run }
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! { dg-do run }
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! Program to test reading in a list of integer values into REAL variables.
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! Program to test reading in a list of integer values into REAL variables.
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! The comma separator was not handled correctly.
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! The comma separator was not handled correctly.
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!
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!
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program fg
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program fg
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character(len=80) buff
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character(len=80) buff
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logical debug
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logical debug
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debug = .FALSE.
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debug = .FALSE.
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a = 0
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a = 0
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b = 0
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b = 0
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c = 0
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c = 0
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d = 0
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d = 0
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write (buff,'(a)') '10,20,30,40'
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write (buff,'(a)') '10,20,30,40'
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read(buff,*) a, b, c, d
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read(buff,*) a, b, c, d
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if (debug) then
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if (debug) then
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print*,buff
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print*,buff
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print*,a, b, c, d
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print*,a, b, c, d
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end if
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end if
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if (abs(10. - a) > 1e-5) call abort
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if (abs(10. - a) > 1e-5) call abort
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if (abs(20. - b) > 1e-5) call abort
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if (abs(20. - b) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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a = 0
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a = 0
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b = 0
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b = 0
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c = 0
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c = 0
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d = 0
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d = 0
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write (buff,'(a)') '10.,20.,30.,40.'
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write (buff,'(a)') '10.,20.,30.,40.'
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read(buff,*) a, b, c, d
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read(buff,*) a, b, c, d
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if (abs(10. - a) > 1e-5) call abort
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if (abs(10. - a) > 1e-5) call abort
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if (abs(20. - b) > 1e-5) call abort
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if (abs(20. - b) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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if (debug) then
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if (debug) then
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print*,buff
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print*,buff
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print*,a, b, c, d
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print*,a, b, c, d
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end if
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end if
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a = 0
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a = 0
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b = 0
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b = 0
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c = 0
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c = 0
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d = 0
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d = 0
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write (buff,'(a)') '10.0,20.0,30.0,40.0'
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write (buff,'(a)') '10.0,20.0,30.0,40.0'
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read(buff,*) a, b, c, d
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read(buff,*) a, b, c, d
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if (abs(10. - a) > 1e-5) call abort
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if (abs(10. - a) > 1e-5) call abort
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if (abs(20. - b) > 1e-5) call abort
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if (abs(20. - b) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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if (debug) then
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if (debug) then
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print*,buff
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print*,buff
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print*,a, b, c, d
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print*,a, b, c, d
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end if
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end if
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a = 0
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a = 0
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b = -99
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b = -99
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c = 0
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c = 0
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d = 0
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d = 0
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write (buff,'(a)') '10.0,,30.0,40.0'
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write (buff,'(a)') '10.0,,30.0,40.0'
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read(buff,*) a, b, c, d
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read(buff,*) a, b, c, d
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if (abs(10. - a) > 1e-5) call abort
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if (abs(10. - a) > 1e-5) call abort
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if (abs(-99. - b) > 1e-5) call abort
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if (abs(-99. - b) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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if (abs(40. - d) > 1e-5) call abort
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if (debug) then
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if (debug) then
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print*,buff
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print*,buff
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print*,a, b, c, d
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print*,a, b, c, d
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end if
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end if
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call abc
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call abc
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end program
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end program
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subroutine abc
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subroutine abc
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character(len=80) buff
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character(len=80) buff
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a = 0
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a = 0
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b = 0
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b = 0
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c = 0
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c = 0
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d = 0
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d = 0
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write (buff,'(a)') '10,-20,30,-40'
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write (buff,'(a)') '10,-20,30,-40'
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read(buff,*) a, b, c, d
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read(buff,*) a, b, c, d
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if (abs(10. - a) > 1e-5) call abort
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if (abs(10. - a) > 1e-5) call abort
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if (abs(-20. - b) > 1e-5) call abort
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if (abs(-20. - b) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(30. - c) > 1e-5) call abort
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if (abs(-40. - d) > 1e-5) call abort
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if (abs(-40. - d) > 1e-5) call abort
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end subroutine abc
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end subroutine abc
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