diff options
Diffstat (limited to 'flang/test/Lower/constant-literal-mangling.f90')
| -rw-r--r-- | flang/test/Lower/constant-literal-mangling.f90 | 79 |
1 files changed, 66 insertions, 13 deletions
diff --git a/flang/test/Lower/constant-literal-mangling.f90 b/flang/test/Lower/constant-literal-mangling.f90 index abb2754bc2f9..ef33ffe450b0 100644 --- a/flang/test/Lower/constant-literal-mangling.f90 +++ b/flang/test/Lower/constant-literal-mangling.f90 @@ -5,36 +5,89 @@ type someType integer :: i end type +type otherType + integer :: i +end type + print *, [42, 42] -! CHECK: fir.address_of(@_QQro.2xi4.53fa91e04725d4ee6f22cf1e2d38428a) +! CHECK: fir.address_of(@_QQro.2xi4.0) print *, reshape([42, 42, 42, 42, 42, 42], [2,3]) -! CHECK: fir.address_of(@_QQro.2x3xi4.9af8c8182bab45c4e7888ec3623db3b6) +! CHECK: fir.address_of(@_QQro.2x3xi4.1) print *, [42_8, 42_8] -! CHECK: fir.address_of(@_QQro.2xi8.3b1356831516d19b976038974b2673ac) +! CHECK: fir.address_of(@_QQro.2xi8.2) print *, [0.42, 0.42] -! CHECK: fir.address_of(@_QQro.2xr4.3c5becae2e4426ad1615e253139ceff8) +! CHECK: fir.address_of(@_QQro.2xr4.3) print *, [0.42_8, 0.42_8] -! CHECK: fir.address_of(@_QQro.2xr8.ebefec8f7537fbf54acc4530e75084e6) +! CHECK: fir.address_of(@_QQro.2xr8.4) print *, [.true.] -! CHECK: fir.address_of(@_QQro.1xl4.4352d88a78aa39750bf70cd6f27bcaa5) +! CHECK: fir.address_of(@_QQro.1xl4.5) print *, [.true._8] -! CHECK: fir.address_of(@_QQro.1xl8.33cdeccccebe80329f1fdbee7f5874cb) +! CHECK: fir.address_of(@_QQro.1xl8.6) print *, [(1., -1.), (-1., 1)] -! CHECK: fir.address_of(@_QQro.2xz4.ac09ecb1abceb4f9cad4b1a50000074e) +! CHECK: fir.address_of(@_QQro.2xz4.7) print *, [(1._8, -1._8), (-1._8, 1._8)] -! CHECK: fir.address_of(@_QQro.2xz8.a3652db37055e37d2cae8198ae4cd959) +! CHECK: fir.address_of(@_QQro.2xz8.8) print *, [someType(42), someType(43)] -! CHECK: fir.address_of(@_QQro.2x_QFTsometype. -! Note: the hash for derived types cannot clash with other constant in the same -! compilation unit, but is unstable because it hashes some noise contained in -! unused std::vector storage. +! CHECK: fir.address_of(@_QQro.2x_QFTsometype.9 + + ! Verify that literals of the same type/shape + ! are mapped to different global objects: + print *, [someType(11)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.10) + print *, [someType(42)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.11) + print *, [someType(11)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.10) + print *, [someType(42)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.11) + print *, [someType(11)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.10) + print *, [someType(42)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.11) + print *, [someType(11)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.10) + print *, [someType(42)] +! CHECK: fir.address_of(@_QQro.1x_QFTsometype.11) + + print *, [Character(4)::] +! CHECK: fir.address_of(@_QQro.0x4xc1.null.12) + print *, [Character(2)::] +! CHECK: fir.address_of(@_QQro.0x2xc1.null.13) + print *, [Character(2)::] +! CHECK: fir.address_of(@_QQro.0x2xc1.null.13) + + print *, [otherType(42)] +! CHECK: fir.address_of(@_QQro.1x_QFTothertype.14) + end + +! CHECK: fir.global internal @_QQro.1x_QFTsometype.10 constant : !fir.array<1x!fir.type<_QFTsometype{i:i32}>> { +! CHECK: %{{.*}} = arith.constant 11 : i32 +! CHECK: } + +! CHECK: fir.global internal @_QQro.1x_QFTsometype.11 constant : !fir.array<1x!fir.type<_QFTsometype{i:i32}>> { +! CHECK: %{{.*}} = arith.constant 42 : i32 +! CHECK: } + +! CHECK: fir.global internal @_QQro.0x4xc1.null.12 constant : !fir.array<0x!fir.char<1,4>> { +! CHECK: %[[T1:.*]] = fir.undefined !fir.array<0x!fir.char<1,4>> +! CHECK: fir.has_value %[[T1]] : !fir.array<0x!fir.char<1,4>> +! CHECK: } + +! CHECK: fir.global internal @_QQro.0x2xc1.null.13 constant : !fir.array<0x!fir.char<1,2>> { +! CHECK: %[[T2:.*]] = fir.undefined !fir.array<0x!fir.char<1,2>> +! CHECK: fir.has_value %[[T2]] : !fir.array<0x!fir.char<1,2>> +! CHECK: } + +! CHECK: fir.global internal @_QQro.1x_QFTothertype.14 constant : !fir.array<1x!fir.type<_QFTothertype{i:i32}>> { +! CHECK: %{{.*}} = arith.constant 42 : i32 +! CHECK: } |