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gcc/libgo/runtime/go-panic.h

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Add Go frontend, libgo library, and Go testsuite. 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
2010-12-03 05:34:57 +01:00
/* go-panic.h -- declare the go panic functions.
Copyright 2009 The Go Authors. All rights reserved.
Use of this source code is governed by a BSD-style
license that can be found in the LICENSE file. */
#ifndef LIBGO_GO_PANIC_H
#define LIBGO_GO_PANIC_H
#include "interface.h"
compiler, runtime: More steps toward separating int and intgo. From-SVN: r193059
2012-11-01 04:02:13 +01:00
struct String;
Add Go frontend, libgo library, and Go testsuite. 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
2010-12-03 05:34:57 +01:00
struct __go_type_descriptor;
extern void __go_panic (struct __go_empty_interface)
__attribute__ ((noreturn));
compiler, runtime: More steps toward separating int and intgo. From-SVN: r193059
2012-11-01 04:02:13 +01:00
extern void __go_print_string (struct String);
Add Go frontend, libgo library, and Go testsuite. 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
2010-12-03 05:34:57 +01:00
extern struct __go_empty_interface __go_recover (void);
re PR go/60406 (recover.go: test13reflect2 test failure) PR go/60406 runtime: Check callers in can_recover if return address doesn't match. Also use __builtin_extract_return_address and tighten up the checks in FFI code. Fixes PR 60406. From-SVN: r216003
2014-10-08 16:03:13 +02:00
extern _Bool __go_can_recover (void *);
reflect, runtime: Use libffi closures to implement reflect.MakeFunc. Keep using the existing 386 and amd64 code on those archs, since it is more efficient. From-SVN: r212853
2014-07-19 23:36:26 +02:00
re PR go/60406 (recover.go: test13reflect2 test failure) PR go/60406 runtime: Check callers in can_recover if return address doesn't match. Also use __builtin_extract_return_address and tighten up the checks in FFI code. Fixes PR 60406. From-SVN: r216003
2014-10-08 16:03:13 +02:00
extern void __go_makefunc_can_recover (void *retaddr);
runtime: use -fgo-c-header to build C header file Use the new -fgo-c-header option to build a header file for the Go runtime code in libgo/go/runtime, and use the new header file in the C runtime code in libgo/runtime. This will ensure that the Go code and C code share the same data structures as we convert the runtime from C to Go. The new file libgo/go/runtime/runtime2.go is copied from the Go 1.7 release, and then edited to remove unnecessary data structures and modify others for use with libgo. The new file libgo/go/runtime/mcache.go is an initial version of the same files in the Go 1.7 release, and will be replaced by the Go 1.7 file when we convert to the new memory allocator. The new file libgo/go/runtime/type.go describes the gccgo version of the reflection data structures, and replaces the Go 1.7 runtime file which describes the gc version of those structures. Using the new header file means changing a number of struct fields to use Go naming conventions (that is, no underscores) and to rename constants to have a leading underscore so that they are not exported from the Go package. These names were updated in the C code. The C code was also changed to drop the thread-local variable m, as was done some time ago in the gc sources. Now the m field is always accessed using g->m, where g is the single remaining thread-local variable. This in turn required some adjustments to set g->m correctly in all cases. Also pass the new -fgo-compiling-runtime option when compiling the runtime package, although that option doesn't do anything yet. Reviewed-on: https://go-review.googlesource.com/28051 From-SVN: r239872
2016-08-30 23:07:47 +02:00
struct location;
extern void __go_makefunc_ffi_can_recover (struct location *, int);
reflect, runtime: Use libffi closures to implement reflect.MakeFunc. Keep using the existing 386 and amd64 code on those archs, since it is more efficient. From-SVN: r212853
2014-07-19 23:36:26 +02:00
extern void __go_makefunc_returning (void);
Add Go frontend, libgo library, and Go testsuite. 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
2010-12-03 05:34:57 +01:00
extern void __go_unwind_stack (void);
#endif /* !defined(LIBGO_GO_PANIC_H) */
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