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Rebase from GCC

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This commit is contained in:
Anthony Green
2012-02-01 16:34:30 -06:00
parent 211060eb8f
commit 1ff9c604bb
108 changed files with 1874 additions and 4574 deletions
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.pc/aix-ibm-xlc/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/alpha/ChangeLog
+20 -6
View File
@@ -1,3 +1,22 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Anthony Green <green@moxielogic.com>
Chris Young <cdyoung@ntlworld.com>
@@ -8,16 +27,11 @@
* include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-23 Alan Hourihane <alanh@fairlite.co.uk>
* src/m68k/ffi.c (ffi_prep_closure_loc): Fix ABI check.
* testsuite/libffi.call/return_sc.c (main): Fix test check.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/amiga/ChangeLog
+20 -6
View File
@@ -1,18 +1,32 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Anthony Green <green@moxielogic.com>
Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
* include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-23 Alan Hourihane <alanh@fairlite.co.uk>
* src/m68k/ffi.c (ffi_prep_closure_loc): Fix ABI check.
* testsuite/libffi.call/return_sc.c (main): Fix test check.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/amiga/configure
Vendored
+7 -1150
View File
File diff suppressed because it is too large Load Diff
.pc/amiga/configure.ac
+1 -1
View File
@@ -339,7 +339,7 @@ case "$target" in
[Cannot use PROT_EXEC on this target, so, we revert to
alternative means])
;;
*-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*)
*-apple-darwin1[[10]]* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*)
AC_DEFINE(FFI_MMAP_EXEC_WRIT, 1,
[Cannot use malloc on this target, so, we revert to
alternative means])
.pc/bad-abi-fix/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/darwin-EH-fix/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/darwin11/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/darwin11/configure
Vendored
-24
View File
@@ -621,9 +621,6 @@ FFI_DEBUG_FALSE
FFI_DEBUG_TRUE
TARGETDIR
TARGET
FFI_EXEC_TRAMPOLINE_TABLE
FFI_EXEC_TRAMPOLINE_TABLE_FALSE
FFI_EXEC_TRAMPOLINE_TABLE_TRUE
sys_symbol_underscore
HAVE_LONG_DOUBLE
ALLOCA
@@ -13290,30 +13287,13 @@ $as_echo "#define SYMBOL_UNDERSCORE 1" >>confdefs.h
fi
fi
FFI_EXEC_TRAMPOLINE_TABLE=0
case "$target" in
*arm*-apple-darwin*)
FFI_EXEC_TRAMPOLINE_TABLE=1
$as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h
;;
*-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
;;
esac
if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then
FFI_EXEC_TRAMPOLINE_TABLE_TRUE=
FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#'
else
FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#'
FFI_EXEC_TRAMPOLINE_TABLE_FALSE=
fi
if test x$TARGET = xX86_64; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
@@ -13741,10 +13721,6 @@ if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then
as_fn_error $? "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then
as_fn_error $? "conditional \"FFI_DEBUG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
.pc/debug-build/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/ffi_last_abi/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/ffi_last_abi/src/x86/ffitarget.h
+2
View File
@@ -64,6 +64,8 @@ typedef enum ffi_abi {
#ifdef X86_WIN32
FFI_SYSV,
FFI_STDCALL,
FFI_THISCALL,
FFI_FASTCALL,
/* TODO: Add fastcall support for the sake of completeness */
FFI_DEFAULT_ABI = FFI_SYSV,
#endif
.pc/fix-grammar/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/fix-ppc32/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/fix-xfails/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/fix_maxopt/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/hpux-mallinfo/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/interix/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/interix/configure
Vendored
-24
View File
@@ -621,9 +621,6 @@ FFI_DEBUG_FALSE
FFI_DEBUG_TRUE
TARGETDIR
TARGET
FFI_EXEC_TRAMPOLINE_TABLE
FFI_EXEC_TRAMPOLINE_TABLE_FALSE
FFI_EXEC_TRAMPOLINE_TABLE_TRUE
sys_symbol_underscore
HAVE_LONG_DOUBLE
ALLOCA
@@ -13290,30 +13287,13 @@ $as_echo "#define SYMBOL_UNDERSCORE 1" >>confdefs.h
fi
fi
FFI_EXEC_TRAMPOLINE_TABLE=0
case "$target" in
*arm*-apple-darwin*)
FFI_EXEC_TRAMPOLINE_TABLE=1
$as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h
;;
*-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
;;
esac
if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then
FFI_EXEC_TRAMPOLINE_TABLE_TRUE=
FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#'
else
FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#'
FFI_EXEC_TRAMPOLINE_TABLE_FALSE=
fi
if test x$TARGET = xX86_64; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
@@ -13741,10 +13721,6 @@ if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then
as_fn_error $? "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then
as_fn_error $? "conditional \"FFI_DEBUG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
.pc/ios-fixes/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/ios/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/ios/Makefile.in
-1
View File
@@ -389,7 +389,6 @@ psdir = @psdir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
sys_symbol_underscore = @sys_symbol_underscore@
sysconfdir = @sysconfdir@
target = @target@
target_alias = @target_alias@
.pc/ios/fficonfig.h.in
-3
View File
@@ -176,9 +176,6 @@
# endif
#endif
/* Define to `unsigned int' if <sys/types.h> does not define. */
#undef size_t
#ifdef HAVE_HIDDEN_VISIBILITY_ATTRIBUTE
#ifdef LIBFFI_ASM
.pc/irix/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/kfreebsd-mmap/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/m68k-patches/src/m68k/sysv.S
-270
View File
@@ -1,270 +0,0 @@
/* -----------------------------------------------------------------------
sysv.S - Copyright (c) 1998 Andreas Schwab
Copyright (c) 2008 Red Hat, Inc.
m68k Foreign Function Interface
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
``Software''), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
----------------------------------------------------------------------- */
#define LIBFFI_ASM
#include <fficonfig.h>
#include <ffi.h>
#ifdef HAVE_AS_CFI_PSEUDO_OP
#define CFI_STARTPROC() .cfi_startproc
#define CFI_OFFSET(reg,off) .cfi_offset reg,off
#define CFI_DEF_CFA(reg,off) .cfi_def_cfa reg,off
#define CFI_ENDPROC() .cfi_endproc
#else
#define CFI_STARTPROC()
#define CFI_OFFSET(reg,off)
#define CFI_DEF_CFA(reg,off)
#define CFI_ENDPROC()
#endif
.text
.globl ffi_call_SYSV
.type ffi_call_SYSV,@function
.align 4
ffi_call_SYSV:
CFI_STARTPROC()
link %fp,#0
CFI_OFFSET(14,-8)
CFI_DEF_CFA(14,8)
move.l %d2,-(%sp)
CFI_OFFSET(2,-12)
| Make room for all of the new args.
sub.l 12(%fp),%sp
| Call ffi_prep_args
move.l 8(%fp),-(%sp)
pea 4(%sp)
#if !defined __PIC__
jsr ffi_prep_args
#else
bsr.l ffi_prep_args@PLTPC
#endif
addq.l #8,%sp
| Pass pointer to struct value, if any
move.l %a0,%a1
| Call the function
move.l 24(%fp),%a0
jsr (%a0)
| Remove the space we pushed for the args
add.l 12(%fp),%sp
| Load the pointer to storage for the return value
move.l 20(%fp),%a1
| Load the return type code
move.l 16(%fp),%d2
| If the return value pointer is NULL, assume no return value.
| NOTE: On the mc68000, tst on an address register is not supported.
#if defined(__mc68000__) && !defined(__mcoldfire__)
cmp.w #0, %a1
#else
tst.l %a1
#endif
jbeq noretval
btst #0,%d2
jbeq retlongint
move.l %d0,(%a1)
jbra epilogue
retlongint:
btst #1,%d2
jbeq retfloat
move.l %d0,(%a1)
move.l %d1,4(%a1)
jbra epilogue
retfloat:
btst #2,%d2
jbeq retdouble
#if defined(__MC68881__)
fmove.s %fp0,(%a1)
#else
move.l %d0,(%a1)
#endif
jbra epilogue
retdouble:
btst #3,%d2
jbeq retlongdouble
#if defined(__MC68881__)
fmove.d %fp0,(%a1)
#else
move.l %d0,(%a1)+
move.l %d1,(%a1)
#endif
jbra epilogue
retlongdouble:
btst #4,%d2
jbeq retpointer
#if defined(__MC68881__)
fmove.x %fp0,(%a1)
#else
move.l %d0,(%a1)+
move.l %d1,(%a1)+
move.l %d2,(%a1)
#endif
jbra epilogue
retpointer:
btst #5,%d2
jbeq retstruct1
move.l %a0,(%a1)
jbra epilogue
retstruct1:
btst #6,%d2
jbeq retstruct2
move.b %d0,(%a1)
jbra epilogue
retstruct2:
btst #7,%d2
jbeq noretval
move.w %d0,(%a1)
noretval:
epilogue:
move.l (%sp)+,%d2
unlk %fp
rts
CFI_ENDPROC()
.size ffi_call_SYSV,.-ffi_call_SYSV
.globl ffi_closure_SYSV
.type ffi_closure_SYSV, @function
.align 4
ffi_closure_SYSV:
CFI_STARTPROC()
link %fp,#-12
CFI_OFFSET(14,-8)
CFI_DEF_CFA(14,8)
move.l %sp,-12(%fp)
pea 8(%fp)
pea -12(%fp)
move.l %a0,-(%sp)
#if !defined __PIC__
jsr ffi_closure_SYSV_inner
#else
bsr.l ffi_closure_SYSV_inner@PLTPC
#endif
lsr.l #1,%d0
jne 1f
jcc .Lcls_epilogue
move.l -12(%fp),%d0
.Lcls_epilogue:
unlk %fp
rts
1:
lea -12(%fp),%a0
lsr.l #2,%d0
jne 1f
jcs .Lcls_ret_float
move.l (%a0)+,%d0
move.l (%a0),%d1
jra .Lcls_epilogue
.Lcls_ret_float:
#if defined(__MC68881__)
fmove.s (%a0),%fp0
#else
move.l (%a0),%d0
#endif
jra .Lcls_epilogue
1:
lsr.l #2,%d0
jne 1f
jcs .Lcls_ret_ldouble
#if defined(__MC68881__)
fmove.d (%a0),%fp0
#else
move.l (%a0)+,%d0
move.l (%a0),%d1
#endif
jra .Lcls_epilogue
.Lcls_ret_ldouble:
#if defined(__MC68881__)
fmove.x (%a0),%fp0
#else
move.l (%a0)+,%d0
move.l (%a0)+,%d1
move.l (%a0),%d2
#endif
jra .Lcls_epilogue
1:
lsr.l #2,%d0
jne .Lcls_ret_struct2
jcs .Lcls_ret_struct1
move.l (%a0),%a0
move.l %a0,%d0
jra .Lcls_epilogue
.Lcls_ret_struct1:
move.b (%a0),%d0
jra .Lcls_epilogue
.Lcls_ret_struct2:
move.w (%a0),%d0
jra .Lcls_epilogue
CFI_ENDPROC()
.size ffi_closure_SYSV,.-ffi_closure_SYSV
.globl ffi_closure_struct_SYSV
.type ffi_closure_struct_SYSV, @function
.align 4
ffi_closure_struct_SYSV:
CFI_STARTPROC()
link %fp,#0
CFI_OFFSET(14,-8)
CFI_DEF_CFA(14,8)
move.l %sp,-12(%fp)
pea 8(%fp)
move.l %a1,-(%sp)
move.l %a0,-(%sp)
#if !defined __PIC__
jsr ffi_closure_SYSV_inner
#else
bsr.l ffi_closure_SYSV_inner@PLTPC
#endif
unlk %fp
rts
CFI_ENDPROC()
.size ffi_closure_struct_SYSV,.-ffi_closure_struct_SYSV
#if defined __ELF__ && defined __linux__
.section .note.GNU-stack,"",@progbits
#endif
.pc/ml64-safeseh/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/more-openbsd/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/msvcc-warning/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/msvcc/Makefile.in
-1
View File
@@ -391,7 +391,6 @@ psdir = @psdir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
sys_symbol_underscore = @sys_symbol_underscore@
sysconfdir = @sysconfdir@
target = @target@
target_alias = @target_alias@
.pc/powerpc-ffi-softfloat/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/powerpc-sysv-without-string-ops/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/ppc64-darwin/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/ppc64-darwin/configure
Vendored
-24
View File
@@ -621,9 +621,6 @@ FFI_DEBUG_FALSE
FFI_DEBUG_TRUE
TARGETDIR
TARGET
FFI_EXEC_TRAMPOLINE_TABLE
FFI_EXEC_TRAMPOLINE_TABLE_FALSE
FFI_EXEC_TRAMPOLINE_TABLE_TRUE
sys_symbol_underscore
HAVE_LONG_DOUBLE
ALLOCA
@@ -13290,30 +13287,13 @@ $as_echo "#define SYMBOL_UNDERSCORE 1" >>confdefs.h
fi
fi
FFI_EXEC_TRAMPOLINE_TABLE=0
case "$target" in
*arm*-apple-darwin*)
FFI_EXEC_TRAMPOLINE_TABLE=1
$as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h
;;
*-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
$as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
;;
esac
if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then
FFI_EXEC_TRAMPOLINE_TABLE_TRUE=
FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#'
else
FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#'
FFI_EXEC_TRAMPOLINE_TABLE_FALSE=
fi
if test x$TARGET = xX86_64; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
@@ -13741,10 +13721,6 @@ if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then
as_fn_error $? "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then
as_fn_error $? "conditional \"FFI_DEBUG\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
.pc/remove-debug-code/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/remove-debug-code/Makefile.in
-11
View File
@@ -75,14 +75,6 @@ DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
mdate-sh missing texinfo.tex
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/asmcfi.m4 \
$(top_srcdir)/m4/ax_cc_maxopt.m4 \
$(top_srcdir)/m4/ax_cflags_warn_all.m4 \
$(top_srcdir)/m4/ax_check_compiler_flags.m4 \
$(top_srcdir)/m4/ax_compiler_vendor.m4 \
$(top_srcdir)/m4/ax_configure_args.m4 \
$(top_srcdir)/m4/ax_enable_builddir.m4 \
$(top_srcdir)/m4/ax_gcc_archflag.m4 \
$(top_srcdir)/m4/ax_gcc_x86_cpuid.m4 \
$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/acinclude.m4 \
@@ -344,7 +336,6 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PRTDIAG = @PRTDIAG@
RANLIB = @RANLIB@
SED = @SED@
SET_MAKE = @SET_MAKE@
@@ -365,7 +356,6 @@ am__leading_dot = @am__leading_dot@
am__quote = @am__quote@
am__tar = @am__tar@
am__untar = @am__untar@
ax_enable_builddir_sed = @ax_enable_builddir_sed@
bindir = @bindir@
build = @build@
build_alias = @build_alias@
@@ -401,7 +391,6 @@ psdir = @psdir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
sys_symbol_underscore = @sys_symbol_underscore@
sysconfdir = @sysconfdir@
target = @target@
target_alias = @target_alias@
.pc/sparc-abi-check/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/sparc-v8-aggregate-returns/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/stdcall-x86-closure-fix/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/stdcall-x86-closure-fix/src/x86/ffi.c
+137 -6
View File
@@ -48,6 +48,13 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
register void **p_argv;
register char *argp;
register ffi_type **p_arg;
#ifdef X86_WIN32
size_t p_stack_args[2];
void *p_stack_data[2];
char *argp2 = stack;
int stack_args_count = 0;
int cabi = ecif->cif->abi;
#endif
argp = stack;
@@ -59,6 +66,16 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
)
{
*(void **) argp = ecif->rvalue;
#ifdef X86_WIN32
/* For fastcall/thiscall this is first register-passed
argument. */
if (cabi == FFI_THISCALL || cabi == FFI_FASTCALL)
{
p_stack_args[stack_args_count] = sizeof (void*);
p_stack_data[stack_args_count] = argp;
++stack_args_count;
}
#endif
argp += sizeof(void*);
}
@@ -134,6 +151,24 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
{
memcpy(argp, *p_argv, z);
}
#ifdef X86_WIN32
/* For thiscall/fastcall convention register-passed arguments
are the first two none-floating-point arguments with a size
smaller or equal to sizeof (void*). */
if ((cabi == FFI_THISCALL && stack_args_count < 1)
|| (cabi == FFI_FASTCALL && stack_args_count < 2))
{
if (z <= 4
&& ((*p_arg)->type != FFI_TYPE_FLOAT
&& (*p_arg)->type != FFI_TYPE_STRUCT))
{
p_stack_args[stack_args_count] = z;
p_stack_data[stack_args_count] = argp;
++stack_args_count;
}
}
#endif
p_argv++;
#ifdef X86_WIN64
argp += (z + sizeof(void*) - 1) & ~(sizeof(void*) - 1);
@@ -141,7 +176,45 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
argp += z;
#endif
}
#ifdef X86_WIN32
/* We need to move the register-passed arguments for thiscall/fastcall
on top of stack, so that those can be moved to registers ecx/edx by
call-handler. */
if (stack_args_count > 0)
{
size_t zz = (p_stack_args[0] + 3) & ~3;
char *h;
/* Move first argument to top-stack position. */
if (p_stack_data[0] != argp2)
{
h = alloca (zz + 1);
memcpy (h, p_stack_data[0], zz);
memmove (argp2 + zz, argp2,
(size_t) ((char *) p_stack_data[0] - (char*)argp2));
memcpy (argp2, h, zz);
}
argp2 += zz;
--stack_args_count;
if (zz > 4)
stack_args_count = 0;
/* If we have a second argument, then move it on top
after the first one. */
if (stack_args_count > 0 && p_stack_data[1] != argp2)
{
zz = p_stack_args[1];
zz = (zz + 3) & ~3;
h = alloca (zz + 1);
h = alloca (zz + 1);
memcpy (h, p_stack_data[1], zz);
memmove (argp2 + zz, argp2, (size_t) ((char*) p_stack_data[1] - (char*)argp2));
memcpy (argp2, h, zz);
}
}
#endif
return;
}
@@ -252,7 +325,7 @@ ffi_call_win64(void (*)(char *, extended_cif *), extended_cif *,
#elif defined(X86_WIN32)
extern void
ffi_call_win32(void (*)(char *, extended_cif *), extended_cif *,
unsigned, unsigned, unsigned *, void (*fn)(void));
unsigned, unsigned, unsigned, unsigned *, void (*fn)(void));
#else
extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *,
unsigned, unsigned, unsigned *, void (*fn)(void));
@@ -297,8 +370,37 @@ void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
#elif defined(X86_WIN32)
case FFI_SYSV:
case FFI_STDCALL:
ffi_call_win32(ffi_prep_args, &ecif, cif->bytes, cif->flags,
ecif.rvalue, fn);
ffi_call_win32(ffi_prep_args, &ecif, cif->abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
break;
case FFI_THISCALL:
case FFI_FASTCALL:
{
unsigned int abi = cif->abi;
unsigned int i, passed_regs = 0;
if (cif->flags == FFI_TYPE_STRUCT)
++passed_regs;
for (i=0; i < cif->nargs && passed_regs < 2;i++)
{
size_t sz;
if (cif->arg_types[i]->type == FFI_TYPE_FLOAT
|| cif->arg_types[i]->type == FFI_TYPE_STRUCT)
continue;
sz = (cif->arg_types[i]->size + 3) & ~3;
if (sz == 0 || sz > 4)
continue;
++passed_regs;
}
if (passed_regs < 2 && abi == FFI_FASTCALL)
abi = FFI_THISCALL;
if (passed_regs < 1 && abi == FFI_THISCALL)
abi = FFI_STDCALL;
ffi_call_win32(ffi_prep_args, &ecif, abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
}
break;
#else
case FFI_SYSV:
@@ -625,8 +727,37 @@ ffi_raw_call(ffi_cif *cif, void (*fn)(void), void *rvalue, ffi_raw *fake_avalue)
#ifdef X86_WIN32
case FFI_SYSV:
case FFI_STDCALL:
ffi_call_win32(ffi_prep_args_raw, &ecif, cif->bytes, cif->flags,
ecif.rvalue, fn);
ffi_call_win32(ffi_prep_args, &ecif, cif->abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
break;
case FFI_THISCALL:
case FFI_FASTCALL:
{
unsigned int abi = cif->abi;
unsigned int i, passed_regs = 0;
if (cif->flags == FFI_TYPE_STRUCT)
++passed_regs;
for (i=0; i < cif->nargs && passed_regs < 2;i++)
{
size_t sz;
if (cif->arg_types[i]->type == FFI_TYPE_FLOAT
|| cif->arg_types[i]->type == FFI_TYPE_STRUCT)
continue;
sz = (cif->arg_types[i]->size + 3) & ~3;
if (sz == 0 || sz > 4)
continue;
++passed_regs;
}
if (passed_regs < 2 && abi == FFI_FASTCALL)
cif->abi = abi = FFI_THISCALL;
if (passed_regs < 1 && abi == FFI_THISCALL)
cif->abi = abi = FFI_STDCALL;
ffi_call_win32(ffi_prep_args, &ecif, abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
}
break;
#else
case FFI_SYSV:
.pc/stdcall-x86-closure-fix/src/x86/ffitarget.h
+5 -2
View File
@@ -1,6 +1,7 @@
/* -----------------------------------------------------------------*-C-*-
ffitarget.h - Copyright (c) 1996-2003, 2010 Red Hat, Inc.
Copyright (C) 2008 Free Software Foundation, Inc.
ffitarget.h - Copyright (c) 2012 Anthony Green
Copyright (c) 1996-2003, 2010 Red Hat, Inc.
Copyright (C) 2008 Free Software Foundation, Inc.
Target configuration macros for x86 and x86-64.
@@ -64,6 +65,8 @@ typedef enum ffi_abi {
#ifdef X86_WIN32
FFI_SYSV,
FFI_STDCALL,
FFI_THISCALL,
FFI_FASTCALL,
FFI_LAST_ABI,
/* TODO: Add fastcall support for the sake of completeness */
FFI_DEFAULT_ABI = FFI_SYSV
.pc/ungccify/Makefile.in
-1
View File
@@ -393,7 +393,6 @@ psdir = @psdir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
sys_symbol_underscore = @sys_symbol_underscore@
sysconfdir = @sysconfdir@
target = @target@
target_alias = @target_alias@
.pc/unlikely/ChangeLog
+20 -6
View File
@@ -1,13 +1,27 @@
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-23 Alan Hourihane <alanh@fairlite.co.uk>
* src/m68k/ffi.c (ffi_prep_closure_loc): Fix ABI check.
* testsuite/libffi.call/return_sc.c (main): Fix test check.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/variadic/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/win64-struct-args/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/win64-struct-args/src/x86/ffi.c
+137 -6
View File
@@ -48,6 +48,13 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
register void **p_argv;
register char *argp;
register ffi_type **p_arg;
#ifdef X86_WIN32
size_t p_stack_args[2];
void *p_stack_data[2];
char *argp2 = stack;
int stack_args_count = 0;
int cabi = ecif->cif->abi;
#endif
argp = stack;
@@ -59,6 +66,16 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
)
{
*(void **) argp = ecif->rvalue;
#ifdef X86_WIN32
/* For fastcall/thiscall this is first register-passed
argument. */
if (cabi == FFI_THISCALL || cabi == FFI_FASTCALL)
{
p_stack_args[stack_args_count] = sizeof (void*);
p_stack_data[stack_args_count] = argp;
++stack_args_count;
}
#endif
argp += sizeof(void*);
}
@@ -134,6 +151,24 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
{
memcpy(argp, *p_argv, z);
}
#ifdef X86_WIN32
/* For thiscall/fastcall convention register-passed arguments
are the first two none-floating-point arguments with a size
smaller or equal to sizeof (void*). */
if ((cabi == FFI_THISCALL && stack_args_count < 1)
|| (cabi == FFI_FASTCALL && stack_args_count < 2))
{
if (z <= 4
&& ((*p_arg)->type != FFI_TYPE_FLOAT
&& (*p_arg)->type != FFI_TYPE_STRUCT))
{
p_stack_args[stack_args_count] = z;
p_stack_data[stack_args_count] = argp;
++stack_args_count;
}
}
#endif
p_argv++;
#ifdef X86_WIN64
argp += (z + sizeof(void*) - 1) & ~(sizeof(void*) - 1);
@@ -141,7 +176,45 @@ void ffi_prep_args(char *stack, extended_cif *ecif)
argp += z;
#endif
}
#ifdef X86_WIN32
/* We need to move the register-passed arguments for thiscall/fastcall
on top of stack, so that those can be moved to registers ecx/edx by
call-handler. */
if (stack_args_count > 0)
{
size_t zz = (p_stack_args[0] + 3) & ~3;
char *h;
/* Move first argument to top-stack position. */
if (p_stack_data[0] != argp2)
{
h = alloca (zz + 1);
memcpy (h, p_stack_data[0], zz);
memmove (argp2 + zz, argp2,
(size_t) ((char *) p_stack_data[0] - (char*)argp2));
memcpy (argp2, h, zz);
}
argp2 += zz;
--stack_args_count;
if (zz > 4)
stack_args_count = 0;
/* If we have a second argument, then move it on top
after the first one. */
if (stack_args_count > 0 && p_stack_data[1] != argp2)
{
zz = p_stack_args[1];
zz = (zz + 3) & ~3;
h = alloca (zz + 1);
h = alloca (zz + 1);
memcpy (h, p_stack_data[1], zz);
memmove (argp2 + zz, argp2, (size_t) ((char*) p_stack_data[1] - (char*)argp2));
memcpy (argp2, h, zz);
}
}
#endif
return;
}
@@ -252,7 +325,7 @@ ffi_call_win64(void (*)(char *, extended_cif *), extended_cif *,
#elif defined(X86_WIN32)
extern void
ffi_call_win32(void (*)(char *, extended_cif *), extended_cif *,
unsigned, unsigned, unsigned *, void (*fn)(void));
unsigned, unsigned, unsigned, unsigned *, void (*fn)(void));
#else
extern void ffi_call_SYSV(void (*)(char *, extended_cif *), extended_cif *,
unsigned, unsigned, unsigned *, void (*fn)(void));
@@ -316,8 +389,37 @@ void ffi_call(ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
#elif defined(X86_WIN32)
case FFI_SYSV:
case FFI_STDCALL:
ffi_call_win32(ffi_prep_args, &ecif, cif->bytes, cif->flags,
ecif.rvalue, fn);
ffi_call_win32(ffi_prep_args, &ecif, cif->abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
break;
case FFI_THISCALL:
case FFI_FASTCALL:
{
unsigned int abi = cif->abi;
unsigned int i, passed_regs = 0;
if (cif->flags == FFI_TYPE_STRUCT)
++passed_regs;
for (i=0; i < cif->nargs && passed_regs < 2;i++)
{
size_t sz;
if (cif->arg_types[i]->type == FFI_TYPE_FLOAT
|| cif->arg_types[i]->type == FFI_TYPE_STRUCT)
continue;
sz = (cif->arg_types[i]->size + 3) & ~3;
if (sz == 0 || sz > 4)
continue;
++passed_regs;
}
if (passed_regs < 2 && abi == FFI_FASTCALL)
abi = FFI_THISCALL;
if (passed_regs < 1 && abi == FFI_THISCALL)
abi = FFI_STDCALL;
ffi_call_win32(ffi_prep_args, &ecif, abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
}
break;
#else
case FFI_SYSV:
@@ -644,8 +746,37 @@ ffi_raw_call(ffi_cif *cif, void (*fn)(void), void *rvalue, ffi_raw *fake_avalue)
#ifdef X86_WIN32
case FFI_SYSV:
case FFI_STDCALL:
ffi_call_win32(ffi_prep_args_raw, &ecif, cif->bytes, cif->flags,
ecif.rvalue, fn);
ffi_call_win32(ffi_prep_args, &ecif, cif->abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
break;
case FFI_THISCALL:
case FFI_FASTCALL:
{
unsigned int abi = cif->abi;
unsigned int i, passed_regs = 0;
if (cif->flags == FFI_TYPE_STRUCT)
++passed_regs;
for (i=0; i < cif->nargs && passed_regs < 2;i++)
{
size_t sz;
if (cif->arg_types[i]->type == FFI_TYPE_FLOAT
|| cif->arg_types[i]->type == FFI_TYPE_STRUCT)
continue;
sz = (cif->arg_types[i]->size + 3) & ~3;
if (sz == 0 || sz > 4)
continue;
++passed_regs;
}
if (passed_regs < 2 && abi == FFI_FASTCALL)
cif->abi = abi = FFI_THISCALL;
if (passed_regs < 1 && abi == FFI_THISCALL)
cif->abi = abi = FFI_STDCALL;
ffi_call_win32(ffi_prep_args, &ecif, abi, cif->bytes, cif->flags,
ecif.rvalue, fn);
}
break;
#else
case FFI_SYSV:
.pc/win64-underscore/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/windows-ce-arm/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
.pc/x86_pcrel_test/ChangeLog
+24
View File
@@ -1,3 +1,27 @@
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496