Commit Graph

9 Commits

Author SHA1 Message Date
Slava Zakharin
3b337242ee [NFC][flang][runtime] Moved freestanding-tools.h to use it in FortranDecimal. (#87827)
I will add `toupper` implementation into it in the next PR.
2024-04-05 15:10:04 -07:00
Slava Zakharin
8ebf741136 [flang][runtime] Prepare enabling PRINT of integer32 for device. (#86247)
This commit adds required files into the offload build closure,
which means adding RT_API_ATTRS and other markers.

The implementation does not work for CUDA yet, because of
std::variant,swap,reverse usage. These issues will be resolved
separately (e.g. by using libcudacxx header files).
2024-03-25 16:01:25 -07:00
Slava Zakharin
76facde32c [flang][runtime] Enable more APIs in the offload build. (#76486) 2023-12-28 13:50:43 -08:00
Peter Klausler
830c0b9023 [flang] Move runtime API headers to flang/include/flang/Runtime
Move the closure of the subset of flang/runtime/*.h header files that
are referenced by source files outside flang/runtime (apart from unit tests)
into a new directory (flang/include/flang/Runtime) so that relative
include paths into ../runtime need not be used.

flang/runtime/pgmath.h.inc is moved to flang/include/flang/Evaluate;
it's not used by the runtime.

Differential Revision: https://reviews.llvm.org/D109107
2021-09-03 11:08:34 -07:00
Diana Picus
651f58bf63 [flang] Remove *- C++ -* incantation from runtime .cpp files. NFC
We should only need to spell the language out in .h files.

Differential Revision: https://reviews.llvm.org/D109138
2021-09-03 07:17:45 +00:00
Tim Keith
1f8790050b [flang] Reformat with latest clang-format and .clang-format
Original-commit: flang-compiler/f18@9fe84f45d7
Reviewed-on: https://github.com/flang-compiler/f18/pull/1094
2020-03-28 21:00:16 -07:00
peter klausler
95696d563b [flang] Progress on Fortran I/O runtime
Use internal units for internal I/O state

Replace use of virtual functions

reference_wrapper

Internal formatted output to array descriptor

Delete dead code

Begin list-directed internal output

Refactorings and renamings for clarity

List-directed external I/O (character)

COMPLEX list-directed output

Control list items

First cut at unformatted I/O

More OPEN statement work; rename class to ExternalFileUnit

Complete OPEN (exc. for POSITION=), add CLOSE()

OPEN(POSITION=)

Flush buffers on crash and for terminal output; clean up

Documentation

Fix backquote in documentation

Fix typo in comment

Begin implementation of input

Refactor binary floating-point properties to a new header, simplify numeric output editing

Dodge spurious GCC 7.2 build warning

Address review comments

Original-commit: flang-compiler/f18@9c4bba11cf
Reviewed-on: https://github.com/flang-compiler/f18/pull/982
2020-02-13 10:31:26 -08:00
peter klausler
f7be251804 [flang] Initial buffer framing code
Address review comments

Integer output data editing (I,B,O,Z)

Full integer output formatting

Stub out some work in progress

Progress on E output data editing

E, D, EN, and ES output editing done

Fw.d output editing

Real G output editing

G output editing for reals

Make environment a distinct module

CHARACTER and LOGICAL output editing

Minimal decimal representations for E0, F0, G0 editing

Move real output editing code into its own file

Fix/dodge some GCC build problems

Prep work for external I/O statement state

External HELLO, WORLD

Fix build problem with GCC

Add virtual destructors where needed

Add new test

Original-commit: flang-compiler/f18@c3f1774f8e
Reviewed-on: https://github.com/flang-compiler/f18/pull/950
2020-02-04 14:40:05 -08:00
Alexis Perry
352d347aa5 [flang] Changed *.cc file extension to *.cpp (updated scripts) (flang-compiler/f18#958)
Updated CMake files accordingly, using better regex
Updated license headers to match new extension and fit within 80 columns
Updated other comments within files that referred to the old extension

Original-commit: flang-compiler/f18@ae7721e611
Reviewed-on: https://github.com/flang-compiler/f18/pull/958
2020-01-27 18:18:45 -08:00