Files
RedBear-OS/local/recipes/dev/libclc/source/flang/test/Semantics/data01.f90
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
verify-patch-sanity.py validates every active recipe .patch has internally-
consistent hunk line counts — catching the 'malformed patch at line N' failure
at commit/CI/preflight time instead of hours into a cook. This cycle hit that
class three times (qtwaylandscanner, sddm, xwayland), each only discovered when
cookbook tried to apply the patch.

Running it across the repo found 29 latent malformed patches (validated against
GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22').
They were harmless only because they sit in vendored recipes (baked, not re-
applied) — but would fail on any version-bump re-derivation. --fix recounts the
hunk headers (body untouched) and repaired all 29.

Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test
(test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats
(empty placeholders, bare-@@ git hunks).
2026-08-01 05:13:02 +03:00

73 lines
2.3 KiB
Fortran

! RUN: %python %S/test_errors.py %s %flang_fc1
!Test for checking data constraints, C882-C887
module m1
type person
integer :: age
character(len=25) :: name
end type
integer, parameter::digits(5) = ( /-11,-22,-33,44,55/ )
integer ::notConstDigits(5)
real, parameter::numbers(5) = ( /-11.11,-22.22,-33.33,44.44,55.55/ )
integer, parameter :: repeat = -1
integer :: myAge = 2
type(person) associated
type hasAlloc
integer, allocatable :: a
end type
end
subroutine CheckRepeat
use m1
type(person) myName(6)
!C882
!ERROR: Missing initialization for parameter 'uninitialized'
integer, parameter :: uninitialized
!C882
!ERROR: Repeat count (-1) for data value must not be negative
DATA myName(1)%age / repeat * 35 /
!C882
!ERROR: Repeat count (-11) for data value must not be negative
DATA myName(2)%age / digits(1) * 35 /
!C882
!ERROR: Must be a constant value
DATA myName(3)%age / repet * 35 /
!C885
!ERROR: Must have INTEGER type, but is REAL(4)
DATA myName(4)%age / numbers(1) * 35 /
!C886
!ERROR: Must be a constant value
DATA myName(5)%age / notConstDigits(1) * 35 /
!C887
!ERROR: Must be a constant value
DATA myName(6)%age / digits(myAge) * 35 /
end
subroutine CheckValue
use m1
!ERROR: USE-associated object 'associated' must not be initialized in a DATA statement
data associated / person(1, 'Abcd Ijkl') /
type(person) myName(3)
!OK: constant structure constructor
data myname(1) / person(1, 'Abcd Ijkl') /
!C883
!ERROR: 'persn' must be an array or structure constructor if used with non-empty parentheses as a DATA statement constant
data myname(2) / persn(2, 'Abcd Efgh') /
!C884
!ERROR: DATA statement value 'person(age=myage,name="Abcd Ijkl ")' for 'myname(3_8)%age' is not a constant
data myname(3) / person(myAge, 'Abcd Ijkl') /
integer, parameter :: a(5) =(/11, 22, 33, 44, 55/)
integer :: b(5) =(/11, 22, 33, 44, 55/)
integer :: i
integer :: x, y, z
!OK: constant array element
data x / a(1) /
!C886, C887
!ERROR: DATA statement value 'a(int(i,kind=8))' for 'y' is not a constant
data y / a(i) /
!ERROR: DATA statement value 'b(1_8)' for 'z' is not a constant
data z / b(1) /
type(hasAlloc) ha
!ERROR: DATA statement value 'hasalloc(a=0_4)' for 'ha%a' is not a constant
data ha / hasAlloc(0) /
end