41674b9fe4
reflect: Handle calls to functions that take or return empty structs
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Fixes issue 6761
This simple change seems to work fine, slightly to my surprise.
This includes the tests I submitted to the main Go repository at
https://codereview.appspot.com/26570046
From-SVN: r205001
2013-11-19 02:30:03 +00:00
9d5eec2da6
gotest: Recognize PPC ELF v2 function pointers in text section.
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From-SVN: r205000
2013-11-19 02:14:40 +00:00
824393bd5b
libgo: Fix typo for is_dragonfly in configure script.
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From-SVN: r204999
2013-11-19 02:11:38 +00:00
7c0f17db44
runtime: Use runtime_m to get m value after call to runtime_mcall.
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From-SVN: r204853
2013-11-15 17:20:25 +00:00
37512c0399
runtime: Don't use filename without '/' for backtrace library.
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Fixes http://golang.org/issue/6715 .
From-SVN: r204828
2013-11-14 22:31:29 +00:00
01ef823cdd
net: On Solaris use Darwin keepalive code.
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From-SVN: r204819
2013-11-14 20:19:51 +00:00
03a231f752
runtime: Add netpoll code that uses select.
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Required for Solaris support.
From-SVN: r204817
2013-11-14 20:15:04 +00:00
7d608db296
runtime: Fix GC flag in when allocating memory from cgo.
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From-SVN: r204815
2013-11-14 20:04:32 +00:00
eb50be04e9
go/build: Add all known gccgo architectures to list.
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From-SVN: r204796
2013-11-14 18:16:59 +00:00
9572918137
libgo/go/go/build: use syslist.go from the gc stdlib.
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If cmd/go is rebuilt using -compiler gccgo the version of go/build that is linked into that cmd/go will not function properly as the list of file suffixes know as operating systems or architectures is incorrect.
From-SVN: r204794
2013-11-14 18:07:31 +00:00
9544822809
net: Fix TCP keepalive handling for Solaris.
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From-SVN: r204688
2013-11-11 21:25:42 +00:00
3c450181dc
mksysinfo, net: Always define F_DUPFD_CLOEXEC.
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For Solaris and CentOS portability.
From-SVN: r204687
2013-11-11 21:21:50 +00:00
eb47f18904
os: Do not try to run go command in test.
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From-SVN: r204684
2013-11-11 19:41:00 +00:00
86dedeba36
runtime: Correct flag (FlagNoGC => FlagNoInvokeGC).
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From-SVN: r204617
2013-11-09 16:23:00 +00:00
f671b58945
runtime: Fixes for Alpha.
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From-SVN: r204551
2013-11-07 23:38:47 +00:00
f038dae646
libgo: Update to October 24 version of master library.
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From-SVN: r204466
2013-11-06 19:49:01 +00:00
134e622524
runtime: Fix typo in dup3 fallback implementation.
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From Uros Bizjak.
From-SVN: r203820
2013-10-18 13:26:40 +00:00
d5b18b0b13
syscall: Add Dup3, {Get,List,Remove,Set}xattr, {Get,Set}priority.
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From-SVN: r203788
2013-10-17 18:41:12 +00:00
c187e58fa2
runtime: Fix build on systems without split stack.
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From Uros Bizjak.
From-SVN: r203703
2013-10-16 13:37:35 +00:00
8088e1beb2
runtime: Don't clobber saved context when catching signal.
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From-SVN: r203577
2013-10-14 21:02:52 +00:00
301616f7ff
runtime: Report len out of range for large len when making slice.
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From-SVN: r203401
2013-10-11 00:46:57 +00:00
215552adac
compiler, runtime: Fix complex division of NaN / 0.
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From-SVN: r203331
2013-10-09 22:31:15 +00:00
7af190f113
runtime: Do not report thunks and recover functions in backtrace.
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From-SVN: r203294
2013-10-09 00:02:14 +00:00
e3f6b60da9
reflect: Use C style comments in 386 assembly for Solaris assembler.
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From Rainer Orth.
From-SVN: r203249
2013-10-07 15:32:08 +00:00
8a2cb59f1c
reflect: Fix calling Interface method on value created by MakeFunc.
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From-SVN: r203212
2013-10-04 18:52:22 +00:00
84c67c3bae
runtime: Fix append of slice with elements of zero size.
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From-SVN: r203140
2013-10-02 23:49:39 +00:00
cc1a9ac808
reflect: Use hand-coded .eh_frame section rather than CFI directives.
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From Rainer Orth.
From-SVN: r203120
2013-10-02 17:30:07 +00:00
2cb01a3972
reflect: Fix reflect.Call with function following non-pointer.
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From-SVN: r203052
2013-10-01 03:12:15 +00:00
5f18389f4d
reflect: Copy stack values onto heap in amd64 MakeFunc.
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From-SVN: r202995
2013-09-27 22:13:11 +00:00
a84dbde7fc
reflect: Implement MakeFunc for 386.
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From-SVN: r202993
2013-09-27 21:34:24 +00:00
8bcd5487e5
reflect: Implement MakeFunc for amd64.
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From-SVN: r202982
2013-09-27 17:53:46 +00:00
b15d794389
reflect: Fix bug calling method on indirect value.
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The gccgo-specific iword function was checking v.kind, but for
a method value that is always Func. Fix to check v.typ.Kind()
instead.
From-SVN: r202670
2013-09-17 22:11:43 +00:00
05a7d56678
compiler, runtime: Use runtime functions to pass closure value.
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This changes the compiler and runtime to not pass a closure
value as the last argument, but to instead pass it via
__go_set_closure and retrieve it via __go_get_closure. This
eliminates the need for function descriptor wrapper functions.
It will make it possible to retrieve the closure value in a
reflect.MakeFunc function.
From-SVN: r202233
2013-09-03 21:52:37 +00:00
6e6bbb604e
libgo: Update libtool.m4 from upstream to recognize powerpcle.
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From-SVN: r201933
2013-08-23 01:08:25 +00:00
537a6f7b47
net: give C.getaddrinfo a hint that we only want SOCK_STREAM answers
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This should be more efficient everywhere, and appears to be
required on Solaris.
Copied from master repository.
From-SVN: r201637
2013-08-09 20:51:16 +00:00
1b3dc031eb
syscall: Change AWK split call to use []+ rather than []*.
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Using []* fails with the awk that is part of busybox:
https://groups.google.com/d/msg/gofrontend-dev/NbQsG_AMDpY/sXCc03kkwn4J
From-SVN: r201455
2013-08-02 22:30:30 +00:00
b0c5dc1655
runtime: Handle allocating memory in cgo/SWIG function.
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A function that returns an interface type and returns a value
that requires memory allocation will try to allocate while
appearing to be in a syscall. This patch lets that work.
From-SVN: r201226
2013-07-24 22:30:25 +00:00
08d22f9b41
runtime: Check _end rather than end to find end of program.
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This fixes a problem on Solaris, where end is not defined in
the main program but comes from some shared library. This
only matters for 32-bit targets.
From-SVN: r201220
2013-07-24 17:37:07 +00:00
f735ce315f
net: Only use GNU/Linux unix socket abstract paths on GNU/Linux.
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From-SVN: r201217
2013-07-24 16:53:17 +00:00
c0f0119244
runtime: Move new 1.1.1 functions from thread-linux.c to runtime.c.
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This way they are compiled on non-GNU/Linux systems.
From-SVN: r201209
2013-07-24 13:18:45 +00:00
017e07a118
net/http: Don't try to trace sendfile64 on alpha.
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From Uros Bizjak.
From-SVN: r201206
2013-07-24 13:09:32 +00:00
9d824f6c8f
log/syslog: Restore interface to make this work on Solaris again.
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From-SVN: r201188
2013-07-23 21:23:27 +00:00
da8091da1b
net: Remove Solaris-specific version of listenerSockaddr.
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Solaris will use the version in sock_unix.go.
From-SVN: r201183
2013-07-23 20:38:49 +00:00
6212cdcdf7
runtime: Declare epoll_create1 if necessary.
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From-SVN: r201181
2013-07-23 20:32:26 +00:00
7acd2b86bf
runtime: Support cgo callbacks from threads started by C.
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This adjusts the extram support to work with gccgo. There are
some corresponding changes to cgo in
https://codereview.appspot.com/11406047/ .
From-SVN: r201179
2013-07-23 20:26:09 +00:00
5f9ae7f2d6
runtime: Ignore SIGPROF if not on a Go thread.
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From-SVN: r201154
2013-07-23 04:42:09 +00:00
081e7aadae
runtime: Fix build on non-split-stack systems.
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From-SVN: r200983
2013-07-16 15:44:54 +00:00
be47d6ecef
libgo: Update to Go 1.1.1.
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From-SVN: r200974
2013-07-16 06:54:42 +00:00
fdbc38a6e8
compiler, runtime: Use function descriptors.
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This changes the representation of a Go value of function type
from being a pointer to function code (like a C function
pointer) to being a pointer to a struct. The first field of
the struct points to the function code. The remaining fields,
if any, are the addresses of variables referenced in enclosing
functions. For each call to a function, the address of the
function descriptor is passed as the last argument.
This lets us avoid generating trampolines, and removes the use
of writable/executable sections of the heap.
From-SVN: r200181
2013-06-18 23:49:49 +00:00
73e0b984b3
runtime, testing/quick: libffi doesn't handle complex on Alpha.
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From Uros Bizjak.
From-SVN: r196389
2013-03-01 19:26:43 +00:00
Ian Lance Taylor
Ian Lance Taylor