OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
83,721 Commits 63 Branches 184 Tags 3.1 GiB
187de1ed2b
Commit Graph

343 Commits

Author SHA1 Message Date
John David Anglin
e6c300efaa Makefile.am: Add PA_HPUX port. 
2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
	    Andreas Tobler  <a.tobler@schweiz.ch>

	* Makefile.am: Add PA_HPUX port.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* configure.ac: Add PA_HPUX rules.
	* configure: Regenerate.
	* src/pa/ffitarget.h: Rename linux target to PA_LINUX.
	Add PA_HPUX and PA64_HPUX.
	Rename FFI_LINUX ABI to FFI_PA32 ABI.
	(FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
	(FFI_TYPE_SMALL_STRUCT2): Define.
	(FFI_TYPE_SMALL_STRUCT4): Likewise.
	(FFI_TYPE_SMALL_STRUCT8): Likewise.
	(FFI_TYPE_SMALL_STRUCT3): Redefine.
	(FFI_TYPE_SMALL_STRUCT5): Likewise.
	(FFI_TYPE_SMALL_STRUCT6): Likewise.
	(FFI_TYPE_SMALL_STRUCT7): Likewise.
	* src/pa/ffi.c (ROUND_DOWN): Delete.
	(fldw, fstw, fldd, fstd): Use '__asm__'.
	(ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
	FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
	(ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
	Simplify incrementing of stack slot variable. Change type of local
	'n' to unsigned int.
	(ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
	double on PA_HPUX.
	(ffi_prep_cif_machdep): Likewise.
	(ffi_call): Likewise.
	(ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
	return type to ffi_status. Simplify incrementing of stack slot
	variable. Only copy floating point argument registers when PA_LINUX
	is true. Reformat debug statement.
	Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
	FFI_TYPE_SMALL_STRUCT8.
	(ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
	declaration.
	(ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
	Add nops to cache flush.  Add trampoline for PA_HPUX.
	* src/pa/hpux32.S: New file.
	* src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
	ffi_prep_args_LINUX to ffi_prep_args_pa32.
	Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
	unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
	argument type checks so that common argument types appear first.
	(ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
	ffi_closure_inner_LINUX to ffi_closure_inner_pa32.

Co-Authored-By: Andreas Tobler <a.tobler@schweiz.ch>

From-SVN: r112719
 2006-04-05 23:26:34 +02:00
Alan Modra
75b8b1becb ffitarget.h (enum ffi_abi): Add FFI_LINUX. 
* src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
	for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
	FFI_TYPE_LONGDOUBLE.
	(ffi_prep_args64): Assert using IBM extended double.
	(ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
	Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
	(ffi_call): Handle FFI_LINUX.
	(ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
	gpr3 return pointer as for struct return.  Handle FFI_LINUX
	FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
	unnecessarily.
	* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
	for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
	Don't use r6 as pointer to results, instead use sp offset.  Don't
	make a special call to load lr with case table address, instead
	use offset from previous call.
	* src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
	* src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
	return.

From-SVN: r112340
 2006-03-24 09:45:46 +10:30
Kaz Kojima
697701ad65 ffi.c (ffi_prep_cif_machdep): Handle float arguments passed with FP registers correctly. 
* src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
	passed with FP registers correctly.
	(ffi_closure_helper_SYSV): Likewise.
	* src/sh64/sysv.S: Likewise.

From-SVN: r112083
 2006-03-15 11:50:24 +00:00
Andreas Tobler
b295c471c2 unwindtest.cc (closure_test_fn): Mark cif, args and userdata unused. 
2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
	args and userdata unused.
	(closure_test_fn1): Mark cif and userdata unused.
	(main): Remove unused res.

From-SVN: r111583
 2006-03-01 00:18:01 +01:00
Andreas Tobler
9fdeb13b0e call.exp: Adjust FSF address. 
2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
	-O2, -O3, -Os and the warning flags -W -Wall.
	* testsuite/libffi.special/special.exp: Likewise.
	* testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
	unused parameter unused for gcc or else do nothing.
	* testsuite/libffi.special/ffitestcxx.h: Likewise.
	* testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
	and userdata unused.
	* testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
	* testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
	* testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
	* testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
	* testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
	* testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
	* testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
	* testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
	* testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
	* testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
	* testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
	* testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
	* testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
	* testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
	* testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
	* testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
	* testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
	* testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
	* testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
	* testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
	* testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
	* testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
	* testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
	* testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
	void* to avoid compiler warning.
	(main): Likewise.
	(cls_struct_align_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
	* testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
	* testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
	and data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
	and data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
	userdata unused.
	(cls_ret_schar_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
	userdata unused.
	(cls_ret_sint_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
	userdata unused.
	(cls_ret_sshort_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
	userdata unused.
	(cls_ret_uchar_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
	userdata unused.
	(cls_ret_uint_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
	and userdata unused.
	* testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
	userdata unused.
	(cls_ret_ushort_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/float.c (floating): Remove unused parameter e.
	* testsuite/libffi.call/float1.c (main): Remove unused variable i.
	Cleanup white spaces.
	* testsuite/libffi.call/negint.c (checking): Remove unused variable i.
	* testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
	cif and userdata unused.
	* testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
	Likewise.
	* testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
	* testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
	formatters to silence gcc.
	(B_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
	unused.
	* testsuite/libffi.call/nested_struct4.c: Mention related PR.
	(B_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
	unused.
	* testsuite/libffi.call/nested_struct6.c: Mention related PR.
	(B_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
	unused.
	* testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
	* testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
	* testsuite/libffi.call/problem1.c (stub): Likewise.
	* testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
	gcc.
	* testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
	in the last commit for this test case in the test case itself.
	* testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
	unused.
	* testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
	* testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
	* testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
	* testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
	* testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
	* testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.

From-SVN: r111582
 2006-03-01 00:12:00 +01:00
Kaz Kojima
0a4e2bb585 sysv.S: Fix register numbers in the FDE for ffi_closure_SYSV. 
* src/sh/sysv.S: Fix register numbers in the FDE for
	ffi_closure_SYSV.

From-SVN: r111362
 2006-02-22 11:26:05 +00:00
Andreas Tobler
723e5d5a24 libffi: testsuite fix for ix86. 
2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/return_fl2.c (return_fl): Remove static
	declaration to avoid a false negative on ix86. See PR323.

From-SVN: r111314
 2006-02-20 22:10:14 +01:00
Kaz Kojima
e097f8873d ffi.c (ffi_closure_helper_SYSV): Remove unused variable and cast integer to void * if needed. 
* src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
	and cast integer to void * if needed.  Update the pointer to
	the FP register saved area correctly.

From-SVN: r111225
 2006-02-18 00:35:13 +00:00
Andreas Tobler
1a4878f752 re PR target/25630 (darwin-ppc, wrong alignment of nested structs) 
2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
	is fixed.
	* testsuite/libffi.call/nested_struct4.c: Likewise.

From-SVN: r111208
 2006-02-17 21:52:38 +01:00
Andreas Tobler
6429d58f83 return_dbl.c: New test case. 
2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/return_dbl.c: New test case.
	* testsuite/libffi.call/return_dbl1.c: Likewise.
	* testsuite/libffi.call/return_dbl2.c: Likewise.
	* testsuite/libffi.call/return_fl.c: Likewise.
	* testsuite/libffi.call/return_fl1.c: Likewise.
	* testsuite/libffi.call/return_fl2.c: Likewise.
	* testsuite/libffi.call/return_fl3.c: Likewise.
	* testsuite/libffi.call/closure_fn6.c: Likewise.

From-SVN: r111156
 2006-02-16 23:29:01 +01:00
Andreas Tobler
b47b5e089b nested_struct2.c: Remove ffi_type_mylong definition. 
2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
	definition.
	* testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
	here to be used by other test cases too.

	* testsuite/libffi.call/nested_struct10.c: New test case.
	* testsuite/libffi.call/nested_struct9.c: Likewise.
	* testsuite/libffi.call/nested_struct8.c: Likewise.
	* testsuite/libffi.call/nested_struct7.c: Likewise.
	* testsuite/libffi.call/nested_struct6.c: Likewise.
	* testsuite/libffi.call/nested_struct5.c: Likewise.
	* testsuite/libffi.call/nested_struct4.c: Likewise.

From-SVN: r111151
 2006-02-16 22:03:16 +01:00
Andreas Tobler
9abe31d43a configure.ac: Enable libffi for sparc64-*-freebsd*. 
2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>

	* configure.ac: Enable libffi for sparc64-*-freebsd*.
	* configure: Rebuilt.

From-SVN: r110073
 2006-01-21 22:25:21 +01:00
Jakub Jelinek
71aa1a7029 sysv.S (smst_two_register): Don't call __ashldi3, instead do the shifting inline. 
* src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
	instead do the shifting inline.
	* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
	shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
	and 8 byte structs, for the remaining struct sizes don't call
	__lshrdi3, instead do the shifting inline.

From-SVN: r109879
 2006-01-18 09:04:52 +01:00
Thiemo Seufer
8a39029d19 ffitarget.h: Remove obsolete sgidefs.h include. 
2005-12-07  Thiemo Seufer  <ths@networkno.de>

	* src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
	missing parentheses.
	* src/mips/o32.S (ffi_call_O32): Code formatting. Define
	and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
	(ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
	A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
	V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
	FA_0_0_OFF2.
	* src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
	endianness bugs.
	(ffi_prep_closure): Improve trampoline instruction scheduling.
	(ffi_closure_mips_inner_O32): Fix endianness bugs.

From-SVN: r108165
 2005-12-07 14:56:38 +00:00
Alan Modra
cd4241aa71 ffi.c: Formatting. 
* src/powerpc/ffi.c: Formatting.
	(ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
	(ffi_prep_args64): Likewise.

From-SVN: r107963
 2005-12-03 10:36:33 +10:30
Andreas Jaeger
44bcbae366 .cvsignore are not needed for subversion, remove them. 
From-SVN: r106279
 2005-10-31 18:20:58 +01:00
Geoffrey Keating
0363db460d libffi-dg.exp (libffi_target_compile): For darwin, use -shared-libgcc not -lgcc_s, and explain why. 
* testsuite/lib/libffi-dg.exp (libffi_target_compile): For
	darwin, use -shared-libgcc not -lgcc_s, and explain why.

From-SVN: r104847
 2005-10-01 06:11:29 +00:00
Tom Tromey
d674eb2f5c float1.c (value_type): New typedef. 
* testsuite/libffi.call/float1.c (value_type): New typedef.
	(CANARY): New define.
	(main): Check for result buffer overflow.
	* src/powerpc/linux64.S: Handle linux64 long double returns.
	* src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
	(ffi_prep_cif_machdep): Handle linux64 long double returns.

From-SVN: r104660
 2005-09-26 19:56:22 +00:00
Alan Modra
2d9c5743d6 re PR target/23404 (gij trashes args of functions with more than 8 fp args) 
PR target/23404
	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
	homed fp args.
	(ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.

From-SVN: r103462
 2005-08-25 10:24:54 +09:30
Jakub Jelinek
8a42356f48 configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test. 
* configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
	(AH_BOTTOM): Add FFI_HIDDEN definition.
	* configure: Rebuilt.
	* fficonfig.h.in: Rebuilt.
	* src/powerpc/ffi.c (hidden): Remove.
	(ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
	ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
	.ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
	* src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
	add FFI_HIDDEN to its prototype.
	(ffi_closure_SYSV_inner): New.
	* src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
	* src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.

From-SVN: r103002
 2005-08-11 23:18:24 +02:00
Alfred M. Szmidt
863c5508d3 re PR libffi/21819 (i*86-*-gnu* not enabled in configure.ac) 
2005-08-10  Alfred M. Szmidt  <ams@gnu.org>

	PR libffi/21819:
	* configure: Rebuilt.
	* configure.ac: Handle i*86-*-gnu*.

From-SVN: r102953
 2005-08-10 17:19:03 +00:00
Jakub Jelinek
6a26ea58f6 ppc_closure.S (ffi_closure_SYSV): Use DW_CFA_offset_extended_sf rather than DW_CFA_GNU_negative_offset_extended. 
* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
	DW_CFA_offset_extended_sf rather than
	DW_CFA_GNU_negative_offset_extended.
	* src/powerpc/sysv.S (ffi_call_SYSV): Likewise.

From-SVN: r102900
 2005-08-09 10:06:16 +02:00
SUGIOKA Toshinobu
583a92e874 sysv.S (ffi_call_SYSV): Stop argument popping correctly on sh3. 
* src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
	on sh3.
	(ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
	* src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
	partially on register.
	(ffi_closure_helper_SYSV): Likewise.
	(ffi_prep_cif_machdep): Don't set too many cif->flags.

From-SVN: r102298
 2005-07-22 22:56:27 +00:00
Kaz Kojima
5d0317fccc ffi.c (ffi_call): Handle small structures correctly. 
* src/sh/ffi.c (ffi_call): Handle small structures correctly.
	Remove empty line.
	* src/sh64/ffi.c (simple_type): Remove.
	(return_type): Handle small structures correctly.
	(ffi_prep_args): Likewise.
	(ffi_call): Likewise.
	(ffi_closure_helper_SYSV): Likewise.
	* src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
	Emit position independent code if PIC and remove wrong datalabel
	prefixes from EH data.

From-SVN: r102210
 2005-07-20 23:32:01 +00:00
Andreas Tobler
8d9fd5f5eb 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch> 
push the missing CL.

From-SVN: r102175
 2005-07-19 23:17:06 +02:00
Andreas Tobler
970676420b Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD. 
2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>

	* Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* configure.ac: Add POWERPC_FREEBSD rules.
	* configure: Regenerate.
	* src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
	(FFI_SYSV_TYPE_SMALL_STRUCT): Define.
	* src/powerpc/ffi.c: Add flags to handle small structure returns
	in ffi_call_SYSV.
	(ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
	Aka FFI_SYSV.
	(ffi_closure_helper_SYSV): Likewise.
	* src/powerpc/ppc_closure.S: Add return types for small structures.
	* src/powerpc/sysv.S: Add bits to handle small structures for
	final SYSV 4 ABI

From-SVN: r102174
 2005-07-19 23:15:36 +02:00
Andreas Tobler
93c76f816d cls_5_1_byte.c: New test file. 
2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/cls_5_1_byte.c: New test file.
	* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
	* testsuite/libffi.call/cls_7_1_byte.c: Likewise.

From-SVN: r101855
 2005-07-10 22:14:37 +02:00
Randolph Chung
b65da30441 ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3. 
* src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
	as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
	structures.  Kill compilation warnings.
	(ffi_closure_inner_LINUX): Print return values as hex in debug
	message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
	Properly handle 5-7 byte structure returns.
	* src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
	(FFI_TYPE_SMALL_STRUCT2): Remove.
	(FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
	(FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
	* src/pa/linux.S: Mark source file as using PA1.1 assembly.
	(checksmst1, checksmst2): Remove.
	(checksmst3): Optimize handling of 3-byte struct returns.
	(checksmst567): Properly handle 5-7 byte struct returns.

From-SVN: r101650
 2005-07-06 03:37:20 +00:00
Rainer Orth
2572f1c610 re PR libffi/21943 (O32 libffi.so fails to link on IRIX 6) 
PR libgcj/21943
	* src/mips/n32.S: Enforce PIC code.
	* src/mips/o32.S: Likewise.

From-SVN: r100961
 2005-06-15 00:10:05 +00:00
Rainer Orth
cc786582dd configure.ac: Treat i*86-*-solaris2.10 and up as X86_64. 
* configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
	* configure: Regenerate.

From-SVN: r100959
 2005-06-14 23:37:05 +00:00
Alan Modra
6d0d376c8f ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET to call ffi_closure_helper_SYSV. 
* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
	to call ffi_closure_helper_SYSV.  Append @local instead.
	* src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.

From-SVN: r100416
 2005-06-01 10:03:09 +09:30
R. Kelley Cook
a21946f5a4 Fixup the date of last entry 
From-SVN: r99881
 2005-05-18 02:05:35 +00:00
Kelley Cook
a097ef55fc configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS. 
2005-05-03  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
	Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
	* Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
	* aclocal.m4, configure, fficonfig.h.in, Makefile.in,
	include/Makefile.in, testsuite/Makefile.in: Regenerate.

From-SVN: r99879
 2005-05-18 01:49:43 +00:00
Mike Stump
f4c767fdc2 * configure: Regenerate. 
From-SVN: r99498
 2005-05-10 01:43:00 +00:00
Richard Henderson
7e15b5fe4c re PR libffi/21285 (gij fails to handle NullPointerException exception) 
PR libffi/21285
        * src/alpha/osf.S: Update unwind into to match code.

From-SVN: r99415
 2005-05-08 16:23:50 -07:00
Richard Henderson
d56ea8d9a9 ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in bit 11 of flags. 
* src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
        bit 11 of flags.
        (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
        (ffi_prep_closure): Set carry bit if sse-used flag set.
        * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
        Only load sse registers if ssecount non-zero.
        (ffi_closure_unix64): Only save sse registers if carry set on entry.

From-SVN: r99257
 2005-05-04 21:06:38 -07:00
Ralf Corsepius
d266a2ff52 Fix typo in previous patch. 
From-SVN: r98984
 2005-04-29 15:15:01 +02:00
Ralf Corsepius
d948c2019d configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*, powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*. 
2005-05-29  Ralf Corsepius  <ralf.corsepius@rtems.org>

	* configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
	powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
	* configure: Regenerate.

From-SVN: r98983
 2005-04-29 15:03:43 +02:00
Hans-Peter Nilsson
fc0ad8d961 libffi-dg.exp (libffi-dg-test-1): In regsub use, have Tcl8.3-compatible intermediate variable. 
* testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
	have Tcl8.3-compatible intermediate variable.

From-SVN: r98453
 2005-04-20 10:59:26 +00:00
Hans-Peter Nilsson
29ede6dbb7 Add include/Makefile.in to last entry 
From-SVN: r98333
 2005-04-18 17:13:32 +00:00
Simon Posnjak
614348bbec Makefile.am: Add CRIS support. 
* Makefile.am: Add CRIS support.
	* configure.ac: Likewise.
	* Makefile.in, configure, testsuite/Makefile.in: Regenerate.
	* src/cris: New directory.
	* src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
	* src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.

Co-Authored-By: Hans-Peter Nilsson <hp@axis.com>

From-SVN: r98332
 2005-04-18 17:08:58 +00:00
Hans-Peter Nilsson
727e729b8f libffi-dg.exp (libffi-dg-test-1): Replace \n with \r?\n in output tests. 
* testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
	\r?\n in output tests.

From-SVN: r98329
 2005-04-18 16:31:10 +00:00
Mike Stump
6dab073ba7 * configure: Regenerate. 
From-SVN: r98065
 2005-04-13 01:41:26 +00:00
Hans Boehm
51f55d7c89 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI. 
From-SVN: r97303
 2005-03-31 01:22:46 +00:00
Steve Ellcey
7efa52a3e5 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute. 
(ffi_sarg) Ditto.
	* src/ia64/unix.S (ffi_closure_unix): Extend gp
	to 64 bits in ILP32 mode.
	Load 64 bits even for short data.

From-SVN: r97283
 2005-03-30 21:49:19 +00:00
Mike Stump
1488177afe darwin.S: Update for -m64 multilib. 
* src/powerpc/darwin.S: Update for -m64 multilib.
        * src/powerpc/darwin_closure.S: Likewise.

From-SVN: r96967
 2005-03-24 00:45:38 +00:00
Zack Weinberg
c690027275 configure.ac: Do not invoke TL_AC_GCC_VERSION. 
* configure.ac: Do not invoke TL_AC_GCC_VERSION.
	Do not set tool_include_dir.
	* aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
	Regenerate.
	* include/Makefile.am: Set gcc_version and toollibffidir.
	* include/Makefile.in: Regenerate.

From-SVN: r96823
 2005-03-21 18:01:47 +00:00
Andrew Haley
962eea0a03 re PR libffi/20104 (gij fails on ppc and not on x86) 
2005-02-22  Andrew Haley  <aph@redhat.com>

	PR libffi/20104
        * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
        odd-numbered register pairs for 64-bit integer types.

From-SVN: r95455
 2005-02-23 14:05:13 +00:00
Andreas Tobler
1b05e8bf3c re PR libffi/20104 (gij fails on ppc and not on x86) 
2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>

	PR libffi/20104
	* testsuite/libffi.call/return_ll1.c: New test case.

From-SVN: r95454
 2005-02-23 14:56:01 +01:00
Janis Johnson
6027770b6e cls_align_longdouble.c: Remove dg-options. 
* testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
	* testsuite/libffi.call/float.c: Ditto.
	* testsuite/libffi.call/float2.c: Ditto.
	* testsuite/libffi.call/float3.c: Ditto.

From-SVN: r94899
 2005-02-11 22:33:16 +00:00
Andreas Tobler
ee31ea68f4 ffitarget.h: Remove PPC stuff which does not belong to frv. 
2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>

	* src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.

From-SVN: r94747
 2005-02-08 22:10:50 +01:00
Eric Botcazou
c16be7d515 special.exp (cxx_options): Add -shared-libgcc. 
* testsuite/libffi.special/special.exp (cxx_options): Add
	-shared-libgcc.

From-SVN: r93221
 2005-01-12 09:06:52 +00:00
Richard Henderson
5df07255e2 types.c (FFI_AGGREGATE_TYPEDEF): Remove. 
* src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
        (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
        offset parameters with a type parameter; deduce size and structure
        alignment.  Update all users.

From-SVN: r92775
 2004-12-31 14:04:30 -08:00
Richard Henderson
81a69b1333 types.c (FFI_TYPE_POINTER): Define with sizeof. 
* src/types.c (FFI_TYPE_POINTER): Define with sizeof.
        (FFI_TYPE_LONGDOUBLE): Fix for ia64.
        * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
        into ffi_prep_closure.
        * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
        from scratch.

From-SVN: r92774
 2004-12-31 12:11:17 -08:00
Richard Henderson
d833cfb041 * src/x86/unix64.S: Fix typo in unwind info. 
From-SVN: r92636
 2004-12-27 01:20:10 -08:00
Richard Henderson
1a0f488c32 ffi64.c (struct register_args): Rename from stackLayout. 
* src/x86/ffi64.c (struct register_args): Rename from stackLayout.
        (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
        (merge_classes): Check for it.
        (SSE_CLASS_P): New.
        (classify_argument): Pass byte_offset by value; perform all updates
        inside struct case.
        (examine_argument): Add classes argument; handle
        X86_64_COMPLEX_X87_CLASS.
        (ffi_prep_args): Merge into ...
        (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
        (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
        (ffi_fill_return_value): Remove.
        (ffi_prep_closure): Remove dead assert.
        (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
        Rewrite to use struct register_args instead of va_list.  Create
        flags for handling structure returns.
        * src/x86/unix64.S: Remove dead strings.
        (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
        stack frame with ffi_call.  Handle structure returns properly.
        (float2sse, floatfloat2sse, double2sse): Remove.
        (sse2float, sse2double, sse2floatfloat): Remove.
        (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
        to handle structure returns properly.

From-SVN: r92602
 2004-12-25 01:54:40 -08:00
David Edelsohn
7994d50cfa Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and PICFLAG. 
* Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
	PICFLAG.
	* Makefile.in: Regenerated.

From-SVN: r91905
 2004-12-08 10:48:53 -05:00
Richard Sandiford
afabd8e62c Introduce and use config/gcc-version.m4. 
From-SVN: r91625
 2004-12-02 11:05:13 +00:00
Kelley Cook
2539bffe37 libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Re-import linux-gnu case from CVS libtool to always pass_all. 
2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>

	* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Re-import linux-gnu case
	from CVS libtool to always pass_all.

	* libjava/configure, libffi/configure, libjava/configure,
	libobjc/configure, boehm-gc/configure: Regenerated.

From-SVN: r91495
 2004-11-29 23:45:23 +00:00
Kelley Cook
767f726e10 libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Revert previous change. 
2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>

	* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Revert previous change.
	* boehm-gc/configure: Regenerate.
	* libffi/configure: Regenerate.
	* libgfortran/configure: Regenerate.
	* libjava/configure: Regenerate.
	* libobjc/configure: Regenerate.
	* libstdc++-v3/configure: Regenerate.
	* zlib/configure: Regenerate.

From-SVN: r91293
 2004-11-25 13:43:43 +00:00
John David Anglin
a26e9a2687 * ChangeLog: Remove duplication. 
From-SVN: r91265
 2004-11-25 00:40:19 +00:00
Kelley Cook
2c92e90fa5 libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Import linux-gnu case from CVS libtool to always pass_all. 
2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>

	* libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Import linux-gnu case
	from CVS libtool to always pass_all.
	* boehm-gc/configure: Regenerate.
	* libffi/configure: Regenerate.
	* libgfortran/configure: Regenerate.
	* libjava/configure: Regenerate.
	* libobjc/configure: Regenerate.
	* libstdc++-v3/configure: Regenerate.
	* zlib/configure: Regenerate.

From-SVN: r91200
 2004-11-24 22:04:38 +00:00
John David Anglin
1df8e83465 target-libpath.exp: New file defining set_ld_library_path_env_vars and restore_ld_library_path_env_vars. 
* lib/target-libpath.exp: New file defining set_ld_library_path_env_vars
	and restore_ld_library_path_env_vars.
	* g++.dg/compat/compat.exp, lib/g++.exp, lib/gcc-dg.exp,
	lib/gfortran.exp, lib/objc.exp, lib/treelang.exp: Use new procs.
	* ada/acats/run_acats (LD_LIBRARY_PATH): Add previous LD_LIBRARY_PATH
	to LD_LIBRARY_PATH.  Export LD_LIBRARY_PATH.

	* testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.

	* testsuite/lib/libjava.exp,
	testsuite/libjava.jacks/jacks.exp: Use new procs in target-libpath.exp.

	* testsuite/lib/libmudflap.exp: Use new procs in target-libpath.exp.

	* testsuite/lib/libstdc++.exp: Use new procs in target-libpath.exp.

From-SVN: r91137
 2004-11-24 04:39:41 +00:00
Richard Sandiford
a996709e40 o32.S (ffi_call_O32, [...]): Use jalr instead of jal. 
* src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
        of jal.  Use an absolute encoding for the frame information.

        * configure.host: Enable the interpreter for mips*-*-linux*.

From-SVN: r91116
 2004-11-23 23:18:14 +00:00
Kelley Cook
b85e31b94a Makefile.am: Remove no-dependencies. 
2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
	* acinclude.m4: Delete logic for sincludes.
	* aclocal.m4, Makefile.in, configure: Regenerate.
	* include/Makefile: Likewise.
	* testsuite/Makefile: Likewise.

From-SVN: r91073
 2004-11-23 04:11:31 +00:00
Eric Botcazou
bf02e7fa52 ffi.c (ffi_prep_closure): Align doubles and 64-bit integers on a 8-byte boundary. 
* src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
	on a 8-byte boundary.
	* src/sparc/v8.S (ffi_closure_v8): Reserve frame space for
	arguments.

From-SVN: r91022
 2004-11-22 18:35:16 +00:00
Richard Earnshaw
f20459f1b2 ffi.c (ffi_prep_cif_machdep): Handle functions that return long long values. 
* src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
long long values.  Round stack allocation to a multiple of 8 bytes
for ATPCS compatibility.
* src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
names.  Handle returning long long types.  Add Thumb and interworking
support.  Improve soft-float code.

From-SVN: r89681
 2004-10-27 15:10:22 +00:00
Richard Earnshaw
fdc6959794 libffi-db.exp (load_gcc_lib): New function. 
* testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
(libffi_exit): New function.
(libffi_init): Build the testglue wrapper if needed.

From-SVN: r89636
 2004-10-27 10:56:06 +00:00
Eric Botcazou
1e02510f05 re PR other/18138 (libgcc_s.so.1 not found by 64-bit testsuite) 
gcc/testsuite:
	PR other/18138
	* lib/g++.exp: Accept more than one multilib libgcc.
	* lib/gcc-dg.exp: Likewise.
	* lib/objc.exp: Likewise.
	* lib/treelang.exp: Likewise.
	* lib/gfortran.exp: Likewise.

libffi:
	PR other/18138
	* testsuite/lib/libffi-dg.exp: Accept more than one multilib
	libgcc.

libjava:
	PR other/18138
	* testsuite/lib/libjava.exp: Accept more than one multilib
	libgcc.

libmudflap!:
	PR other/18138
	* testsuite/lib/libmudflap.exp: Accept more than one multilib
	libgcc.

libstdc++-v3:
	PR other/18138
	* testsuite/lib/libstdc++.exp: Accept more than one multilib
	libgcc.

From-SVN: r89528
 2004-10-25 09:01:15 +00:00
Kazuhiro Inaoka
d9a193b251 (FFII_CLOSURES): Set to 0. 
From-SVN: r89527
 2004-10-25 08:55:44 +00:00
Kaz Kojima
1fddb058e1 sysv.S (ffi_call_SYSV): Don't align for double data. 
* src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
	* testsuite/libffi.call/float3.c: New test case.

From-SVN: r89366
 2004-10-21 06:00:41 +00:00
Kaz Kojima
e0d3b4528f ffi.c (ffi_prep_closure): Set T bit in trampoline for the function returning a structure pointed with R2. 
* src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
	the function returning a structure pointed with R2.
	* src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
	the structure return value if T bit set.  Emit position
	independent code and EH data if PIC.

From-SVN: r89254
 2004-10-18 23:12:20 +00:00
Kazuhiro Inaoka
a472e9d4e6 Makefile.am: Add m32r support. 
* Makefile.am: Add m32r support.
* configure.ac: Likewise.
* Makefile.in: Regenerate.
* confiugre: Regenerate.
* src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
 (uint64, sint64, double, longdouble)
* src/m32r: New directory.
* src/m32r/ffi.c: New file.
* src/m32r/sysv.S: Likewise.
* src/m32r/ffitarget.h: Likewise.

From-SVN: r88993
 2004-10-13 17:20:24 +00:00
Kaz Kojima
3d47e9caa9 * testsuite/libffi.call/negint.c: New test case. 
From-SVN: r88421
 2004-10-02 07:02:41 +00:00
H.J. Lu
fc9051dd43 re PR libffi/17465 (Testsuite in libffi overrides LD_LIBRARY_PATH) 
2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR libgcj/17465
	* testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
	Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
	LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
	DYLD_LIBRARY_PATH.

From-SVN: r87511
 2004-09-14 14:16:29 -07:00
Andreas Tobler
2010caea15 many_win32.c: Remove whitespaces. 
2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/many_win32.c: Remove whitespaces.
	* testsuite/libffi.call/promotion.c: Likewise.
	* testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
	whitespaces.
	* testsuite/libffi.call/return_sc.c: Likewise.
	* testsuite/libffi.call/return_uc.c: Likewise.

From-SVN: r87091
 2004-09-05 00:41:53 +02:00
Andreas Tobler
894be816d4 darwin.S: Fix comments and identation. 
2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>

	* src/powerpc/darwin.S: Fix comments and identation.
	* src/powerpc/darwin_closure.S: Likewise.

From-SVN: r87090
 2004-09-05 00:09:20 +02:00
Andreas Tobler
2fe7404ad4 ffi_darwin.c: Add flag for longdouble return values. 
2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>

	* src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
	(ffi_prep_args): Handle longdouble arguments.
	(ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
	longdouble.
	(ffi_closure_helper_DARWIN): Add closure handling for longdouble.
	* src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
	values.
	* src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
	* src/types.c: Defined longdouble size and alignment for darwin.

From-SVN: r86992
 2004-09-02 23:14:45 +02:00
Andreas Tobler
16070e459c 004-09-02 Andreas Tobler <a.tobler@schweiz.ch> 
* src/powerpc/aix.S: Remove whitespaces.
	* src/powerpc/aix_closure.S: Likewise.
	* src/powerpc/asm.h: Likewise.
	* src/powerpc/ffi.c: Likewise.
	* src/powerpc/ffitarget.h: Likewise.
	* src/powerpc/linux64.S: Likewise.
	* src/powerpc/linux64_closure.S: Likewise.
	* src/powerpc/ppc_closure.S: Likewise.
	* src/powerpc/sysv.S: Likewise.

From-SVN: r86991
 2004-09-02 23:07:21 +02:00
Anthony Green
a23adb4d00 Fix brown-bag typo in ChangeLog entry. 
From-SVN: r86786
 2004-08-30 17:04:14 +00:00
Anthony Green
88d8c771f9 Makefile.am: Add frv support. 
2004-08-30  Anthony Green  <green@redhat.com>

        * Makefile.am: Add frv support.
        * Makefile.in, testsuite/Makefile.in: Rebuilt.
        * configure.ac: Read configure.host.
        * configure, aclocal.m4: Rebuilt.
        * configure.host: New file.  frv-elf needs libgloss.
        * include/ffi.h.in: Force ffi_closure to have a nice big (8)
        alignment.  This is needed to frv and should harm the others.
        * include/ffi_common.h (ALIGN_DOWN): New macro.
        * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.

From-SVN: r86779
 2004-08-30 15:43:03 +00:00
David Daney
4c5f37d568 closure_fn0.c: Xfail mips64* instead of mips*. 
2004-08-24  David Daney  <daney@avtrex.com>

	* testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
	* testsuite/libffi.call/closure_fn1.c: Likewise.
	* testsuite/libffi.call/closure_fn2.c  Likewise.
	* testsuite/libffi.call/closure_fn3.c: Likewise.
	* testsuite/libffi.call/closure_fn4.c: Likewise.
	* testsuite/libffi.call/closure_fn5.c: Likewise.
	* testsuite/libffi.call/cls_18byte.c: Likewise.
	* testsuite/libffi.call/cls_19byte.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte1.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_64byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_9byte1.c: Likewise.
	* testsuite/libffi.call/cls_9byte2.c: Likewise.
	* testsuite/libffi.call/cls_align_double.c: Likewise.
	* testsuite/libffi.call/cls_align_float.c: Likewise.
	* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
	* testsuite/libffi.call/cls_align_pointer.c: Likewise.
	* testsuite/libffi.call/cls_align_sint16.c: Likewise.
	* testsuite/libffi.call/cls_align_sint32.c: Likewise.
	* testsuite/libffi.call/cls_align_sint64.c: Likewise.
	* testsuite/libffi.call/cls_align_uint16.c: Likewise.
	* testsuite/libffi.call/cls_align_uint32.c: Likewise.
	* testsuite/libffi.call/cls_align_uint64.c: Likewise.
	* testsuite/libffi.call/cls_double.c: Likewise.
	* testsuite/libffi.call/cls_float.c: Likewise.
	* testsuite/libffi.call/cls_multi_schar.c: Likewise.
	* testsuite/libffi.call/cls_multi_sshort.c: Likewise.
	* testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_uchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushort.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
	* testsuite/libffi.call/cls_schar.c: Likewise.
	* testsuite/libffi.call/cls_sint.c: Likewise.
	* testsuite/libffi.call/cls_sshort.c: Likewise.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/nested_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct1.c: Likewise.
	* testsuite/libffi.call/nested_struct2.c: Likewise.
	* testsuite/libffi.call/nested_struct3.c: Likewise.
	* testsuite/libffi.call/problem1.c: Likewise.
	* testsuite/libffi.special/unwindtest.cc: Likewise.
	* testsuite/libffi.call/cls_12byte.c: Likewise and set return value
	to zero.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.

From-SVN: r86534
 2004-08-25 05:06:55 +00:00
David Daney
39dca114a9 re PR libffi/13141 (FAIL: InvokeReturn output - source compiled test <libffi problem>) 
2004-08-23  David Daney <daney@avtrex.com>

	PR libgcj/13141
	* src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
	* src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
	(ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
	parameters and return types.
	(ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
	(ffi_prep_closure): Ditto.
	(ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
	alignment calculations.
	* src/mips/o32.S (ffi_closure_O32): Don't use floating point
	instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.

From-SVN: r86429
 2004-08-23 16:49:17 +00:00
Casey Marshall
b790003ae6 ffi.c (ffi_pref_cif_machdep): set cif->flags' to contain FFI_TYPE_UINT64' as return type for any 64-bit... 
2004-08-14  Casey Marshall <csm@gnu.org>

	* src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
	contain `FFI_TYPE_UINT64' as return type for any 64-bit
	integer (O32 ABI only).
	(ffi_prep_closure): new function.
	(ffi_closure_mips_inner_O32): new function.
	* src/mips/ffitarget.h: Define `FFI_CLOSURES' and
	`FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
	* src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
	64 bit integers correctly.
	(ffi_closure_O32): new function.
	Added DWARF-2 unwind info for both functions.

From-SVN: r86019
 2004-08-15 04:05:18 +00:00
Andrew Haley
547d71a18f ffi64.c (ffi_prep_args ): 8-align all stack arguments. 
2004-08-10  Andrew Haley  <aph@redhat.com>

	* src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.

From-SVN: r85753
 2004-08-10 14:24:00 +00:00
Robert Millan
98a5bb3b0e configure.in: Turn mt-linux into mt-gnu. 
ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* configure.in: Turn mt-linux into mt-gnu. Use mt-gnu and enable
	libmudflap for all GNU-based systems (with Glibc).
	* configure: Regenerate.

config/ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* mt-linux: Rename to ...
	* mt-gnu: ... this.

libffi/ChangeLog:

2004-08-01  Robert Millan  <robertmh@gnu.org>

	* configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
	* configure: Regenerate.

From-SVN: r85501
 2004-08-03 20:48:48 +00:00
Maciej W. Rozycki
4d44736452 acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h> and mmap() explicitly instead of relying on preset... 
2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>

	* acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
	and mmap() explicitly instead of relying on preset autoconf cache
	variables.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r85500
 2004-08-03 20:36:23 +00:00
Ulrich Weigand
e5dce82f98 ffi.c (ffi_prep_args): Fix C aliasing violation. 
* src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
	(ffi_check_float_struct): Remove unused prototype.

From-SVN: r84505
 2004-07-11 11:45:39 +00:00
Geoffrey Keating
e6a0022b28 ffi_darwin.c (flush_icache): ';' is a comment character on Darwin, use '\n\t' instead. 
* src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
	character on Darwin, use '\n\t' instead.

From-SVN: r83899
 2004-06-30 09:55:13 +00:00
Matthias Klose
5a2d52cada libtool-version: Fix typo in revision/age. 
2004-06-26  Matthias Klose  <doko@debian.org>

        * libtool-version: Fix typo in revision/age.

From-SVN: r83717
 2004-06-26 20:37:03 +00:00
R. Kelley Cook
9463204774 Fix incorrect year for some ChangeLog entries. 
From-SVN: r83335
 2004-06-18 02:24:43 +00:00
Matthias Klose
401844effd libtool-version: New. 
2004-06-17  Matthias Klose  <doko@debian.org>

        * libtool-version: New.
        * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
        * Makefile.in: Regenerate.

From-SVN: r83315
 2004-06-17 21:32:58 +00:00
Paolo Bonzini
076e544330 configure.ac: New name of configure.in. 
libmudflap/ChangeLog:
2005-06-15  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: New name of configure.in.  Update
	AC_INIT, AC_CONFIG_SRCDIR, AC_CONFIG_HEADERS, AC_CONFIG_FILES,
	AC_OUTPUT, AM_INIT_AUTOMAKE to the preferred style for
	Autoconf 2.5x and Automake 1.7 or later.
	* configure.in: Remove.
	* configure: Regenerate.

	* Makefile.am: Remove useless multilib rules.
	* Makefile.in: Regenerate.

libstdc++-v3/ChangeLog:
2005-06-15  Paolo Bonzini  <bonzini@gnu.org>

	* acinclude.m4: Remove useless multilib configury.
	* Makefile.am: Remove useless multilib rules.
	* aclocal.m4: Regenerate.
	* Makefile.in: Regenerate.
	* configure.ac: Use AM_ENABLE_MULTILIB.
	* configure: Regenerate.

zlib/ChangeLog.gcj:
2005-06-15  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.am: Remove useless multilib rules.
	* configure.ac: Rewrite multilib support to use
	features of recent automakes.
	* aclocal.m4: Regenerate with Automake 1.8.5.
	* Makefile.in: Regenerate with Automake 1.8.5.
	* configure: Regenerate.

libffi/ChangeLog:
2005-06-15  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.am: Remove useless multilib rules.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate with automake 1.8.5.
	* configure.ac: Remove useless multilib configury.
	* configure: Regenerate.

From-SVN: r83184
 2004-06-15 14:47:55 +00:00
Paolo Bonzini
9ac926b197 Added .cvsignore entry for autom4te.cache to boehm-gc, libffi and 
libmudflap.

From-SVN: r83169
 2004-06-15 07:42:08 +00:00
Jakub Jelinek
37c849e40e unix.S (ffi_call_unix): Insert group barrier break fp_done. 
* src/ia64/unix.S (ffi_call_unix): Insert group barrier break
	fp_done.
	(ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
	changed from 8.

From-SVN: r82904
 2004-06-10 10:18:25 +02:00
Sean McNeil
cb6231728e configure.ac: Add x86_64-*-freebsd* support. 
2004-06-06  Sean McNeil  <sean@mcneil.com>

	* configure.ac: Add x86_64-*-freebsd* support.
	* configure: Regenerate.

From-SVN: r82703
 2004-06-07 18:39:30 +00:00
Kaz Kojima
c779c42fc3 re PR bootstrap/15120 ([3.3 only] [libtool bug] hidden symbol `__sdivsi3_i4' is referenced by DSO) 
PR bootstrap/15120
	* libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on sh*.
	* */configure: Rebuilt.

From-SVN: r81980
 2004-05-18 10:11:38 +00:00
Joe Buck
c9b93377e3 Bug 15093 
Bug 15093
* configure.ac: Test for existence of mmap and sys/mman.h before
checking blacklist.  Fix suggested by Jim Wilson.
* configure: Regenerate.

From-SVN: r81212
 2004-04-26 22:41:45 -07:00
Matt Austern
cf90fd1b5b Patch 14922 
Patch 14922
	* src/powerpc/darwin.S: Go through a non-lazy pointer for initial
	FDE location.
	* src/powerpc/darwin_closure.S: Likewise.

From-SVN: r81209
 2004-04-27 01:45:19 +00:00
Andreas Tobler
67781b4446 cls_multi_schar.c (main): Fix initialization error. 
2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
	error. Reported by Thomas Heller <theller@python.net>.
	* testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
	* testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.

From-SVN: r81131
 2004-04-24 09:48:37 +02:00