maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/flang/test/Semantics/symbol08.f90

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

16 lines
353 B
Fortran
Raw Normal View History

[flang][NFC] Simplify semantics test scripts There were several different ways of handling the option to f18 to find predefined modules: - test_errors.sh was created by cmake substituting FLANG_INTRINSIC_MODULES_DIR into test_errors.sh.in - some tests used the flang script which has the option built it - some tests used %f18_with_includes which was replaced by the path to f18 plus the -I option - some included -I../../include/flang in their run command To make this more consistent, change %f18 to include the -intrinsic-module-directory option and use it everywhere, including to replace %flang and %f18_with_includes. This requires changing all of the invocations of the test scripts to put %f18 at the end so that it can expand to more than one argument. This eliminates the need to generate test_errors.sh which means we don't need flang/test/Semantics/CMakeLists.txt or the %B substitution. That makes the test_errors.sh command like the others, replacing %B/test/Semantics/test_errors.sh with %S/test_errors.sh. Also remove the OPTIONS: functionality as custom options can be included in the RUN: command. And remove -I/../../include/flang as that is now always included. Differential Revision: https://reviews.llvm.org/D79634
2020-05-12 02:38:53 +08:00
! RUN: %S/test_symbols.sh %s %t %f18
[flang] More miscellaneous name resolution Resolve the index name in a FORALL, DO, or DO CONCURRENT. Handle pointer-stmt. Add DeclareUnknownEntity() to declare an entity that is not yet know to be an object or procedure. This is used in the EntityDecl and PointerDecl cases. When an array element assignment is mistakenly parsed as a statement function, ensure the index names are resolved. Detect erroneous use-association with local name that matches the name of the containing subprogram. Cleanup: Eliminate GetVariableName() and CheckImplicitSymbol() in favor of using the Resolve* functions consistently. Add ResolveName() to do what CheckImplicitSymbol() used to do. Disable warnings about unresolved names for some categories of constructs that are not yet implemented: common blocks, namelist statements, etc. These will be turned back on when they are implemented. Original-commit: flang-compiler/f18@9a41bf37fd1f5ac3f1ec10f9e4f8945cb5ded1f5 Reviewed-on: https://github.com/flang-compiler/f18/pull/210
2018-10-11 07:20:46 +08:00
!DEF: /main MainProgram
program main
!DEF: /main/x POINTER ObjectEntity REAL(4)
pointer :: x
[flang] Simplify unparse-with-symbols.cc Change it so that the first time a symbol is referenced, its full definition is emitted, prefixed by "DEF:", and subsequent references are prefixed with "REF:". This doesn't give exactly the same results as before but it is sufficient for testing and is simpler and easier to maintain. The expected results need to be tweaked accordingly. Original-commit: flang-compiler/f18@27b5d082a80f5e98b1e85a503518e7aa8c806af7 Reviewed-on: https://github.com/flang-compiler/f18/pull/214 Tree-same-pre-rewrite: false
2018-10-16 05:44:01 +08:00
!REF: /main/x
[flang] More miscellaneous name resolution Resolve the index name in a FORALL, DO, or DO CONCURRENT. Handle pointer-stmt. Add DeclareUnknownEntity() to declare an entity that is not yet know to be an object or procedure. This is used in the EntityDecl and PointerDecl cases. When an array element assignment is mistakenly parsed as a statement function, ensure the index names are resolved. Detect erroneous use-association with local name that matches the name of the containing subprogram. Cleanup: Eliminate GetVariableName() and CheckImplicitSymbol() in favor of using the Resolve* functions consistently. Add ResolveName() to do what CheckImplicitSymbol() used to do. Disable warnings about unresolved names for some categories of constructs that are not yet implemented: common blocks, namelist statements, etc. These will be turned back on when they are implemented. Original-commit: flang-compiler/f18@9a41bf37fd1f5ac3f1ec10f9e4f8945cb5ded1f5 Reviewed-on: https://github.com/flang-compiler/f18/pull/210
2018-10-11 07:20:46 +08:00
real x
[flang] Improve flag dumping for -funparse-with-symbols Original-commit: flang-compiler/f18@768fb1b36925c1e1ed563562ef01146c2bba4b2b
2019-09-13 14:03:06 +08:00
!DEF: /main/y EXTERNAL, POINTER (Function) ProcEntity REAL(4)
[flang] More miscellaneous name resolution Resolve the index name in a FORALL, DO, or DO CONCURRENT. Handle pointer-stmt. Add DeclareUnknownEntity() to declare an entity that is not yet know to be an object or procedure. This is used in the EntityDecl and PointerDecl cases. When an array element assignment is mistakenly parsed as a statement function, ensure the index names are resolved. Detect erroneous use-association with local name that matches the name of the containing subprogram. Cleanup: Eliminate GetVariableName() and CheckImplicitSymbol() in favor of using the Resolve* functions consistently. Add ResolveName() to do what CheckImplicitSymbol() used to do. Disable warnings about unresolved names for some categories of constructs that are not yet implemented: common blocks, namelist statements, etc. These will be turned back on when they are implemented. Original-commit: flang-compiler/f18@9a41bf37fd1f5ac3f1ec10f9e4f8945cb5ded1f5 Reviewed-on: https://github.com/flang-compiler/f18/pull/210
2018-10-11 07:20:46 +08:00
pointer :: y
[flang] Simplify unparse-with-symbols.cc Change it so that the first time a symbol is referenced, its full definition is emitted, prefixed by "DEF:", and subsequent references are prefixed with "REF:". This doesn't give exactly the same results as before but it is sufficient for testing and is simpler and easier to maintain. The expected results need to be tweaked accordingly. Original-commit: flang-compiler/f18@27b5d082a80f5e98b1e85a503518e7aa8c806af7 Reviewed-on: https://github.com/flang-compiler/f18/pull/214 Tree-same-pre-rewrite: false
2018-10-16 05:44:01 +08:00
!REF: /main/y
[flang] Update tests Original-commit: flang-compiler/f18@aa18f1bca5ad918d0cb92735b9557c4b5217262e Reviewed-on: https://github.com/flang-compiler/f18/pull/557 Tree-same-pre-rewrite: false
2019-07-11 06:04:51 +08:00
procedure (real) :: y
[flang] Improve flag dumping for -funparse-with-symbols Original-commit: flang-compiler/f18@768fb1b36925c1e1ed563562ef01146c2bba4b2b
2019-09-13 14:03:06 +08:00
!DEF: /main/z (Implicit) ObjectEntity REAL(4)
[flang] More miscellaneous name resolution Resolve the index name in a FORALL, DO, or DO CONCURRENT. Handle pointer-stmt. Add DeclareUnknownEntity() to declare an entity that is not yet know to be an object or procedure. This is used in the EntityDecl and PointerDecl cases. When an array element assignment is mistakenly parsed as a statement function, ensure the index names are resolved. Detect erroneous use-association with local name that matches the name of the containing subprogram. Cleanup: Eliminate GetVariableName() and CheckImplicitSymbol() in favor of using the Resolve* functions consistently. Add ResolveName() to do what CheckImplicitSymbol() used to do. Disable warnings about unresolved names for some categories of constructs that are not yet implemented: common blocks, namelist statements, etc. These will be turned back on when they are implemented. Original-commit: flang-compiler/f18@9a41bf37fd1f5ac3f1ec10f9e4f8945cb5ded1f5 Reviewed-on: https://github.com/flang-compiler/f18/pull/210
2018-10-11 07:20:46 +08:00
!REF: /main/y
z = y()
end program