| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
For golang/go#19367
For golang/go#40481
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/340549
|
|
For golang/go#19367
For golang/go#40481
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/338949
|
|
This patch introduces the Package_alias class which is a
finer representation of the different between a package and the
aliases it is imported under. Each alias keeps track of the location
of its import statement and how many times that alias has been used.
This allows the gofrontend to report when a specific import has not
been used even if a symbol from the package has been used by another
import.
Fixes golang/go#12326.
Reviewed-on: https://go-review.googlesource.com/14259
From-SVN: r228550
|
|
There was bug in the fix for PR 61880: it only worked fully
correctly for code compiled with -fgo-pkgpath. For code that
used -fgo-prefix, or that used neither option, the '.'
separating the prefix and the package name was converted to an
underscore, which did not happen before. This broke SWIG and
any other code that expected specific symbol names.
Fortunately all code compiled in libgo and all code compiled
by the go tool uses -fgo-pkgpath, so this probably did not
affect very many people.
This is an incomplete fix that does not modify the package
file format, for use on both mainline and the GCC 4.9 branch.
A follow on patch will fully fix the problem.
From-SVN: r220268
|
|
The test case for this will be bug488.go in the main
repository: https://codereview.appspot.com/118000043 .
From-SVN: r212871
|
|
From-SVN: r187485
|
|
* lang.opt: Add -fgo-pkgpath.
* go-lang.c (go_pkgpath): New static variable.
(go_prefix): New static variable.
(go_langhook_init): Pass go_pkgpath and go_prefix to
go_create_gogo.
(go_langhook_handle_option): Handle -fgo-pkgpath. Change
-fgo-prefix handling to just set go_prefix.
* go-c.h (go_set_prefix): Don't declare.
(go_create_gogo): Add pkgpath and prefix to declaration.
* go-gcc.cc (Gcc_backend::global_variable): Change unique_prefix
to pkgpath. Don't include the package name in the asm name.
* gccgo.texi (Invoking gccgo): Document -fgo-pkgpath. Update the
docs for -fgo-prefix.
From-SVN: r187356
|
|
From-SVN: r185946
|
|
From-SVN: r184798
|
|
From-SVN: r184355
|
|
* go-gcc.cc (Gcc_backend::placeholder_struct_type): Permit name to
be empty.
(Gcc_backend::set_placeholder_struct_type): Likewise.
From-SVN: r183340
|
|
From Sanjoy Das.
* go-location.h: New file.
* go-linemap.cc: New file.
* go-gcc.cc: Change all uses of source_location to Location.
* Make-lang.in (GO_OBJS): Add go/go-linemap.o.
(GO_LINEMAP_H): New variable.
(GO_LEX_H): Use $(GO_LINEMAP_H).
(GO_GOGO_H, GO_TYPES_H, GO_IMPORT_H): Likewise.
(go/go-linemap.o): New target.
Co-Authored-By: Ian Lance Taylor <iant@google.com>
From-SVN: r181813
|
|
From-SVN: r179211
|
|
This is defined in go-system.h in the backend.
* go-system.h (go_assert, go_unreachable): Define.
From-SVN: r172846
|
|
From-SVN: r170389
|
|
From-SVN: r168774
|
|
gcc/:
* gcc.c (default_compilers): Add entry for ".go".
* common.opt: Add -static-libgo as a driver option.
* doc/install.texi (Configuration): Mention libgo as an option for
--enable-shared. Mention go as an option for --enable-languages.
* doc/invoke.texi (Overall Options): Mention .go as a file name
suffix. Mention go as a -x option.
* doc/frontends.texi (G++ and GCC): Mention Go as a supported
language.
* doc/sourcebuild.texi (Top Level): Mention libgo.
* doc/standards.texi (Standards): Add section on Go language.
Move references for other languages into their own section.
* doc/contrib.texi (Contributors): Mention that I contributed the
Go frontend.
gcc/testsuite/:
* lib/go.exp: New file.
* lib/go-dg.exp: New file.
* lib/go-torture.exp: New file.
* lib/target-supports.exp (check_compile): Match // Go.
From-SVN: r167407
|
