https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64618
Bug ID: 64618
Summary: Missing GCC changes in libffi
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libffi
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
CC: rth at gcc dot gnu.org
Some GCC changes in libffi may be lost in
commit 89d8a412de548b218cf7c967e65ad98bceb1ed4e
Author: rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon Jan 12 16:19:59 2015 +0000
Merge libffi to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219477
138bc75d-0d04-0410-961f-82ee72b054a4
They are
commit 8cd092c9edd1e155a21a2547c97b80db9e0a1c26
Author: schwab <schwab@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat Dec 29 16:25:27 2012 +0000
* Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
(STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
(MAINTAINERCLEANFILES): Define.
(all-local, stamp-geninsrc, stamp-build-info): New targets.
(doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
* configure.ac: Check for modern makeinfo. Add support for
--enable-generated-files-in-srcdir.
* libffi/mdate-sh: New file.
* testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
lib dir.
(libffi-init): Properly set library paths for multilibs and add
path to libstdc++.
* configure: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* doc/stamp-vti: Regenerate.
* doc/version.texi: Regenerate.
* fficonfig.h.in: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194752
138bc75d-0d04-0410-961f-82ee72b054a4
commit 3a4c5379799b896220ac84e917f3eb5a5e5f61de
Author: ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed Oct 15 15:32:41 2014 +0000
* configure.ac: If the compiler supports -Qunused-arguments, use
it when running the compiler on .s files.
* configure: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216268
138bc75d-0d04-0410-961f-82ee72b054a4
commit be24203d712c030b4091a50f5d84b7372d5c990c
Author: ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu Feb 13 16:18:13 2014 +0000
PR libffi/60073
* src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
(FFI_EXTRA_CIF_FIELDS): Likewise.
(FFI_NATIVE_RAW_API): Move around.
* src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
(ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
(ffi_prep_cif_machdep_var): New function.
(ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
FP registers.
* doc/libffi.texi (Introduction): Fix inaccuracy.
commit 6b5229ed95ac50728f05fe5f3fd02d697775a5db
Author: ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon Feb 17 12:00:04 2014 +0000
PR libffi/60073
* src/sparc/v8.S: Assemble only if !SPARC64.
* src/sparc/v9.S: Remove obsolete comment.
* src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
(V8_ABI_P): New macro.
(V9_ABI_P): Likewise.
(FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
* src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
(ffi_prep_args_v9): Compile only if SPARC64.
(ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
(ffi_prep_cif_machdep): Guard access to nfixedargs field.
(ffi_prep_cif_machdep_var): Likewise.
(ffi_v9_layout_struct): Compile only if SPARC64.
(ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
(ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
(ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
(ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
to nfixedargs field.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207822
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commit faff04c34663ff7a5a95ded8a07a46ba81944cac
Author: tschwinge <tschwinge@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri Jul 4 05:28:17 2014 +0000
Normalize interface for all *-dg-runtest.
* testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
match to dg-runtest's.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212278
138bc75d-0d04-0410-96
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commit ab6e5665c356663d99a529db9e38bd79cecc8c35
Author: uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri Jul 25 09:01:45 2014 +0000
* src/alpha/ffi.c: Do not include stdlib.h.
(ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213049
138bc75d-0d04-0410-96
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commit 9a11bbe02eb0f7d65deac732af7482f7f62e8279
Author: jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu Sep 11 09:03:49 2014 +0000
* src/powerpc/linux64.S: Emit .note.GNU-stack even when
POWERPC64 is not defined.
* src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@215155
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