kmx git

Commit	Date	Message
441a0136	2023-08-15T13:50:14	sparc
e4c5d46b	2022-09-05T12:19:57	Pass large structs by value
bd72848c	2017-04-27T13:20:36	Prefix ALIGN macros with FFI_
2104b2a4	2015-01-26T12:43:57	sparc: Re-introduce hand-written unwind info Fixes the build with the Solaris assembler.
1ad0b171	2015-01-16T13:30:05	sparc: Also mark the return address in unwind info
d68c8aed	2015-01-16T11:40:33	sparc: Solaris fixes, part 2 /bin/as seems to only understand single-digit labels /bin/as knows nothing about .rept/.endr
b740ab7c	2015-01-16T11:32:23	sparc: Solaris fixes * /bin/as requires .type fn,#function instead of @function. * /bin/as doesn't support .macro/.endm. I'm using preprocessor macros instead to implement E in src/sparc/v[89].S.
542e0047	2014-11-18T05:07:00	sparc: Define FFI_TARGET_SPECIFIC_VARIADIC for v9 This is a port of http://gcc.gnu.org/viewcvs?rev=207763&root=gcc&view=rev aka GCC PR libffi/60073, to the rewritten Sparc codebase. Supposedly, we should have seen failures with the existing libffi.call/cls_double_va.c testcase, but I hadn't. Perhaps a gcc newer than 4.6.3 is required to see that...
6eec410f	2014-10-26T15:29:04	sparc: Re-add abi compliant structure support The original code, removed in the "rewrite" patch, was incorrect for large structures, and required dynamic allocation of a trampoline on every ffi_call. Instead, allocate a 4k entry table of all possible structure returns. The table is 80k, but is read-only and dynamically paged, which ought to be better than allocating the trampoline. This is difficult to test with gcc. One can only use -O0 at present. See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63668.
92022496	2014-10-26T14:48:28	sparc: Add support for Go closures
ad89c2d9	2014-10-26T13:16:03	sparc: Add support for complex types
0686c2e7	2014-10-25T14:52:45	sparc: Preprocess float point struct return We can eliminate recursion and speed structure return by flattening a nested structure tree into a bitmask.
20da5b41	2014-10-25T16:24:41	sparc: Handle more cases of structure return directly
2b27890b	2014-10-24T16:10:48	sparc: Rewrite everything It's impossible to call between v8 and v9 ABIs, because of the stack bias in the v9 ABI. So let's not pretend it's just not implemented yet. Split the v9 code out to a separate file. The register windows prevent ffi_call from setting up the entire stack frame the assembly, but we needn't make an indirect call back to prep_args.
5d7b5445	2014-10-24T11:45:53	sparc: Tidy up symbols Assembly to use local labels, .type annotation, hidden annotation. I do retain the _prefix for the symbols, but given that it wasn't done consistently across all symbols, I doubt it's actually needed.
fd4f7cc0	2014-10-24T11:11:53	sparc: Eliminate long double ifdefs
a9521411	2013-02-09T06:54:40	sparc v8 and testsuite fixes
70b11b47	2013-02-08T16:12:19	Fix small struct passing on ppc
cb03ea8f	2013-02-08T12:25:18	sparc v9 fixes for sun tools
9db7e1a9	2013-02-07T21:06:08	Fix botched sparc patch. Update version.
fd07c9e4	2013-02-07T18:00:36	Add cache flushing routine for sun compiler on sparc solaris 2.8
7c5e60b5	2012-03-29T08:48:22	Rebase on fixed GCC sources
8360bf1c	2012-02-23T07:01:13	Ensure that users don't include ffitarget.h directly
049d8386	2011-08-22T14:50:10	Many new patches
1833aa0f	2011-02-11T07:11:04	sparc ABI test fix.
404585d1	2011-02-08T10:44:36	Fix sparc v8 aggregate type returns for sun's compiler
2db72615	2010-11-21T10:50:56	Rebase
5feacad4	2010-08-05T08:30:04	define generic symbols carefully
d14178be	2010-07-23T09:14:00	FFI_LAST_ABI fix
3f5b1375	2010-07-12T14:39:18	rebase
9dc9a293	2010-04-13T10:33:52	Rebase to latest GCC sources
7b7a42f2	2010-01-12T09:14:14	Rebase from GCC
c3042afa	2010-01-01T08:08:02	Reset quilt patches post 3.0.9 merge with GCC
0cfe60e9	2009-12-29T10:06:04	3.0.9rc12
9458d88f	2009-12-26T07:02:27	Rebase from GCC
da11bece	2009-12-24T05:34:46	Release 3.0.9rc5
115ab36f	2009-12-24T00:22:00	Update missing changes for 3.0.9r4.
c6dddbd0	2009-10-04T08:11:33	Initial commit

441a0136

2023-08-15T13:50:14

sparc

e4c5d46b

2022-09-05T12:19:57

Pass large structs by value

bd72848c

2017-04-27T13:20:36

Prefix ALIGN macros with FFI_

2104b2a4

2015-01-26T12:43:57

sparc: Re-introduce hand-written unwind info Fixes the build with the Solaris assembler.

1ad0b171

2015-01-16T13:30:05

sparc: Also mark the return address in unwind info

d68c8aed

2015-01-16T11:40:33

sparc: Solaris fixes, part 2 /bin/as seems to only understand single-digit labels /bin/as knows nothing about .rept/.endr

b740ab7c

2015-01-16T11:32:23

sparc: Solaris fixes * /bin/as requires .type fn,#function instead of @function. * /bin/as doesn't support .macro/.endm. I'm using preprocessor macros instead to implement E in src/sparc/v[89].S.

542e0047

2014-11-18T05:07:00

sparc: Define FFI_TARGET_SPECIFIC_VARIADIC for v9 This is a port of http://gcc.gnu.org/viewcvs?rev=207763&root=gcc&view=rev aka GCC PR libffi/60073, to the rewritten Sparc codebase. Supposedly, we should have seen failures with the existing libffi.call/cls_double_va.c testcase, but I hadn't. Perhaps a gcc newer than 4.6.3 is required to see that...

6eec410f

2014-10-26T15:29:04

sparc: Re-add abi compliant structure support The original code, removed in the "rewrite" patch, was incorrect for large structures, and required dynamic allocation of a trampoline on every ffi_call. Instead, allocate a 4k entry table of all possible structure returns. The table is 80k, but is read-only and dynamically paged, which ought to be better than allocating the trampoline. This is difficult to test with gcc. One can only use -O0 at present. See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63668.

92022496

2014-10-26T14:48:28

sparc: Add support for Go closures

ad89c2d9

2014-10-26T13:16:03

sparc: Add support for complex types

0686c2e7

2014-10-25T14:52:45

sparc: Preprocess float point struct return We can eliminate recursion and speed structure return by flattening a nested structure tree into a bitmask.

20da5b41

2014-10-25T16:24:41

sparc: Handle more cases of structure return directly

2b27890b

2014-10-24T16:10:48

sparc: Rewrite everything It's impossible to call between v8 and v9 ABIs, because of the stack bias in the v9 ABI. So let's not pretend it's just not implemented yet. Split the v9 code out to a separate file. The register windows prevent ffi_call from setting up the entire stack frame the assembly, but we needn't make an indirect call back to prep_args.

5d7b5445

2014-10-24T11:45:53

sparc: Tidy up symbols Assembly to use local labels, .type annotation, hidden annotation. I do retain the _prefix for the symbols, but given that it wasn't done consistently across all symbols, I doubt it's actually needed.

fd4f7cc0

2014-10-24T11:11:53

sparc: Eliminate long double ifdefs

a9521411

2013-02-09T06:54:40

sparc v8 and testsuite fixes

70b11b47

2013-02-08T16:12:19

Fix small struct passing on ppc

cb03ea8f

2013-02-08T12:25:18

sparc v9 fixes for sun tools

9db7e1a9

2013-02-07T21:06:08

Fix botched sparc patch. Update version.

fd07c9e4

2013-02-07T18:00:36

Add cache flushing routine for sun compiler on sparc solaris 2.8

7c5e60b5

2012-03-29T08:48:22

Rebase on fixed GCC sources

8360bf1c

2012-02-23T07:01:13

Ensure that users don't include ffitarget.h directly

049d8386

2011-08-22T14:50:10

Many new patches

1833aa0f

2011-02-11T07:11:04

sparc ABI test fix.

404585d1

2011-02-08T10:44:36

Fix sparc v8 aggregate type returns for sun's compiler

2db72615

2010-11-21T10:50:56

Rebase

5feacad4

2010-08-05T08:30:04

define generic symbols carefully

d14178be

2010-07-23T09:14:00

FFI_LAST_ABI fix

3f5b1375

2010-07-12T14:39:18

rebase

9dc9a293

2010-04-13T10:33:52

Rebase to latest GCC sources

7b7a42f2

2010-01-12T09:14:14

Rebase from GCC

c3042afa

2010-01-01T08:08:02

Reset quilt patches post 3.0.9 merge with GCC

0cfe60e9

2009-12-29T10:06:04

3.0.9rc12

9458d88f

2009-12-26T07:02:27

Rebase from GCC

da11bece

2009-12-24T05:34:46

Release 3.0.9rc5

115ab36f

2009-12-24T00:22:00

Update missing changes for 3.0.9r4.

c6dddbd0

2009-10-04T08:11:33

Initial commit

kc3-lang/libffi/src/sparc

src/sparc

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