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Author SHA1 Message Date
Josh Triplett
c8e82d9fbf src/x86/win64.S: Support compiling on non-WIN64 platforms 
Non-WIN64 versions of the GNU assembler don't support the .seh_*
directives for structured exception handling, so wrap them in a macro
that compiles to nothing.

Handle the registers used for the non-Windows x86-64 calling convention
when on a non-Windows platform.  Distinguish between cases that should
refer to the native argument registers (defined as arg0, arg1, arg2, and
arg3) and cases that should always refer to the Windows argument
registers.
 2015-07-26 16:18:57 -07:00
Havard Graff
fa7a257113 Add configure-option to disable building docs 2015-05-12 10:45:13 +02:00
Russell Keith-Magee
e3d2812ce4 Modified arm/sysv.S to remove directives not allowed by clang. 2015-04-25 19:03:03 +08:00
Anthony Green
17ffc3655a Merge pull request #185 from freakboy3742/t184 
Fixed #184 -- Corrected source file references in Darwin source generator tool.
 2015-03-29 21:38:26 -04:00
Anthony Green
173757ce97 Merge pull request #186 from freakboy3742/gitignore 
Added generated source file to .gitignore.
 2015-03-29 21:38:12 -04:00
Russell Keith-Magee
dd9e4c8d46 Added generated source file to .gitignore. 2015-03-13 08:03:13 +08:00
Russell Keith-Magee
a5b3eaa279 Fixed #184 -- Corrected file references in Darwin source generator tool. 2015-03-13 07:59:11 +08:00
Anthony Green
f5ec6279a4 Merge pull request #178 from rth7680/aa64-ilp32 
aarch64: Handle ILP32 ABI
 2015-03-04 13:58:04 -05:00
Andrew Pinski
95df379193 aarch64: Handle ILP32 ABI 2015-02-11 08:31:48 -08:00
Anthony Green
06747d3187 Merge pull request #176 from 0-wiz-0/master 
Handle NetBSD/powerpc the same as FreeBSD and OpenBSD.
 2015-01-29 07:22:23 -05:00
Thomas Klausner
6c5357757f Handle NetBSD/powerpc the same as FreeBSD and OpenBSD. 
Signed-off-by: Thomas Klausner <wiz@NetBSD.org>
 2015-01-29 12:32:28 +01:00
Anthony Green
db1b34b7e1 Remove incomplete sentence 2015-01-28 18:08:06 -05:00
Anthony Green
56036a6b58 Merge pull request #175 from rth7680/sparc 
sparc: Re-introduce hand-written unwind info
 2015-01-28 18:03:57 -05:00
Anthony Green
035715b333 Merge pull request #174 from rth7680/fbsd 
configure: Run HAVE_AS_X86_PCREL for all X86 targets
 2015-01-28 18:03:06 -05:00
Richard Henderson
2104b2a4fc sparc: Re-introduce hand-written unwind info 
Fixes the build with the Solaris assembler.
 2015-01-28 09:41:07 -08:00
Richard Henderson
b0e9796344 configure: Run HAVE_AS_X86_PCREL for all X86 targets 2015-01-27 22:10:12 -08:00
Anthony Green
31a6185307 Merge pull request #170 from fealebenpae/aarch64-trampoline-table 
Support closures on ARM64 iOS
 2015-01-21 05:55:47 -05:00
Anthony Green
d6675c16cc Merge pull request #172 from rth7680/fixes 
x86: Fix cygwin32 build
 2015-01-21 05:53:21 -05:00
Richard Henderson
3ac1610aa3 x86: Fix cygwin32 build 
The section syntax is just that little bit different.
 2015-01-19 20:48:40 +01:00
Anthony Green
a25a46a7fe Merge pull request #171 from rth7680/fixes 
Fixes from mainline gcc
 2015-01-16 17:32:07 -05:00
Richard Henderson
1ad0b17177 sparc: Also mark the return address in unwind info 2015-01-16 13:30:05 -08:00
Richard Henderson
d68c8aed19 sparc: Solaris fixes, part 2 
/bin/as seems to only understand single-digit labels
/bin/as knows nothing about .rept/.endr
 2015-01-16 11:40:33 -08:00
Rainer Orth
b740ab7cc9 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.
 2015-01-16 11:32:23 -08:00
Rainer Orth
f1560b7bbe x86: Solaris fixes 
* Solaris/x86 /bin/as doesn't support .org, so I've just disabled the
  uses in src/x86/{sysv, unix64}.S, as on Darwin.
* Solaris/x86 needs to use EH_FRAME_FLAGS so manually and compiler
  generated .eh_frame sections match, otherwise libffi.so fails to link:
* Solaris/x86 /bin/as has different COMDAT syntax; I've disabled it for
  the moment.
 2015-01-16 11:32:11 -08:00
Yavor Georgiev
536366349c aarch64: implement the trampoline table workaround for ffi closures on Apple systems 
This is a direct copy/paste port of the ARM code, with changes because of Aarch64 pc-relative addressing restrictions.
 2015-01-16 15:31:55 +02:00
Yavor Georgiev
05e65b4e20 aarch64: rewrite range syntax into list to appease Clang 
Clang's assembler in Xcode 6 appears to choke when the operand of st4 is a range, but is happy with a list.
 2015-01-16 15:31:02 +02:00
Anthony Green
5cd411ad5d New test case for old aarch64 bug 2015-01-13 15:44:03 -05:00
Richard Henderson
e46842b414 Remove extra brackets in configure.host 
This table is no longer in configure.ac, needing
protection from m4.
 2015-01-13 07:23:48 -08:00
Richard Henderson
f27c4e4673 x86: Fix thinko in ffi_raw_call 
Missed structure initialization for raw path.
Apparently there are no tests for this outside gcc.
 2015-01-13 07:22:07 -08:00
Anthony Green
c82cc15942 Merge pull request #166 from chevah/master 
Fix expr error in Solaris 10 when using gcc.
 2015-01-10 09:25:26 -05:00
Anthony Green
1c61e73ad8 Merge pull request #165 from rth7680/pcc 
Support PCC as producer and consumer
 2015-01-10 09:23:30 -05:00
Anthony Green
dd0b59a5cf Merge pull request #164 from rth7680/darwin 
Fix build on darwin
 2015-01-10 09:22:55 -05:00
Anthony Green
9131039c93 Merge pull request #160 from nobu/msvc-no-complex 
x86: MSVC does not support Complex type
 2015-01-10 09:22:42 -05:00
Anthony Green
4ca2262ad6 Merge pull request #159 from nobu/fix-void-arith 
x86: Fix void pointer arithmetic
 2015-01-10 09:21:37 -05:00
Mișu Moldovan
e1a5ddb306 Fix expr error in Solaris 10 when using gcc. 2015-01-07 17:51:07 +02:00
Richard Henderson
3fa5d70cbb x86: Avoid fastcall when building with pcc 
Apparently, PCC doesn't support the fastcall calling convention.
Nor does it issue a warning or error for the attribute that it
does not understand.
 2015-01-05 13:03:06 -08:00
Richard Henderson
a03d2310ed x86: Load structure return address into eax 2015-01-05 12:24:51 -08:00
Richard Henderson
b7f6d7aa9b x86: Reinstate hand-written unwind info for sysv.S 2015-01-05 10:01:38 -08:00
Richard Henderson
6cedf81ca7 x86: Expand FFI_GO_CLOSURE 
If we're going to have to hand-write unwind info for darwin,
these macros make the job harder.
 2015-01-05 10:01:38 -08:00
Iain Sandoe
ae842a515b x86: More Darwin unwind fixups 
EHFrame{N} IIRC is a special cue to ld64 that it should treat the unwind
in the object as "special/legacy" .. [these days everything is .cfi_xxxx
(except, cctools-as, as you noted)] .. without that much confusion arises
with ld64's atom-isation of the eh_frame section.

xxxx.eh labels are not needed for darwin ld64 >= 85.2.1 (i.e. darwin9,
xcode 3.1.4) to all intents and purposes, that's all that matters now,
since I think that anyone trying to build on 10.4/darwin8/xcode2.5 would
have to use a later ld64 (from odcctools) for other reasons.
 2015-01-05 10:01:38 -08:00
Richard Henderson
8fa3c9f24b x86: Reinstate hand-written unwind info for unix64.S 
One more try to get default Darwin to work.
 2015-01-05 10:01:37 -08:00
Richard Henderson
5f35e0ffcc x86: Avoid using gas local labels 
Which are unsupported by Darwin cctools as.
Thankfully this doesn't uglify the source too much.
 2015-01-05 10:01:37 -08:00
Richard Henderson
ed1ca2777c x86: Remove use of .cfi_escape 
The unwind info isn't 100% correct at all points during the epilogue,
and not annotating is just as incorrect as the annotation.  This works
better on systems that do not support DW_OP_call_frame_cfa.
 2015-01-05 10:01:37 -08:00
Richard Henderson
1b12593d7e x86: Honor alignment of arguments 
Darwin aligns long-double to 16, and thus all of the long double
tests were failing due to not honoring that.  We ought to be able
to devise a test case for GCC using __attribute__((aligned)) that
would have failed too.
 2015-01-05 10:01:37 -08:00
Richard Henderson
042b8dafee x86: Use .balign not .align 
The Apple assembler defaults to power of two alignment, rather than
byte alignment like everyone else.  Force byte alignment by using
the proper directive.
 2015-01-05 10:01:37 -08:00
Richard Henderson
0172bc029c x86: Disable .org for Darwin 2015-01-05 10:01:37 -08:00
Richard Henderson
9f112619c1 x86: Best guess at update for Darwin 2015-01-05 10:01:37 -08:00
Nobuyoshi Nakada
7282d3289c x86: MSVC does not support Complex type 2014-12-22 17:14:40 +09:00
Nobuyoshi Nakada
5f8881a591 x86: Fix void pointer arithmetic 2014-12-22 17:08:08 +09:00
Anthony Green
58bf7d65d8 Merge pull request #158 from rth7680/s390 
S390
 2014-12-20 10:20:40 -05:00