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root/mports/trunk/devel/libffi/files/patch-src_arm_sysv.S

Comparing trunk/devel/libffi/files/patch-src_arm_sysv.S (file contents):
Revision 24275 by laffer1, Sat Mar 7 21:29:34 2015 UTC vs.
Revision 24276 by laffer1, Sun Sep 9 18:07:01 2018 UTC

#	Line 4 | Line 4
4
5		--- src/arm/sysv.S.orig 2015-01-01 10:47:51 UTC
6		+++ src/arm/sysv.S
7	+	@@ -360,7 +360,7 @@ ARM_FUNC_START(ffi_call_VFP)
8	+	cmp     r0, #3
9	+	sub     ip, fp, #64
10	+	flddle  d0, [ip]
11	+	-       fldmiadgt       ip, {d0-d7}
12	+	+       vldmiagt        ip, {d0-d7}
13	+
14	+	LSYM(Lbase_args):
15	+	@ move first 4 parameters in registers
16		@@ -396,7 +396,7 @@ LSYM(Lbase_args):
17		beq     LSYM(Lepilogue_vfp)
18
#	Line 13 | Line 22
22		beq     LSYM(Lepilogue_vfp)
23
24		cmp     r3, #FFI_TYPE_FLOAT
25	+	@@ -409,7 +409,7 @@ LSYM(Lbase_args):
26	+
27	+	cmp     r3, #FFI_TYPE_STRUCT_VFP_FLOAT
28	+	cmpne   r3, #FFI_TYPE_STRUCT_VFP_DOUBLE
29	+	-       fstmiadeq       r2, {d0-d3}
30	+	+       vstmiaeq        r2, {d0-d3}
31	+
32	+	LSYM(Lepilogue_vfp):
33	+	RETLDM  "r0-r3,fp"
34	+	@@ -420,7 +420,7 @@ LSYM(Lepilogue_vfp):
35	+
36	+
37	+	ARM_FUNC_START(ffi_closure_VFP)
38	+	-       fstmfdd sp!, {d0-d7}
39	+	+       vstmdb  sp!, {d0-d7}
40	+	@ r0-r3, then d0-d7
41	+	UNWIND .pad #80
42	+	add     ip, sp, #80
43	+	@@ -470,10 +470,10 @@ ARM_FUNC_START(ffi_closure_VFP)
44	+	ldmia   sp, {r0, r1}
45	+	b       .Lclosure_epilogue_vfp
46	+	.Lretfloat_struct_vfp:
47	+	-       fldmiad sp, {d0-d1}
48	+	+       vldmia  sp, {d0-d1}
49	+	b       .Lclosure_epilogue_vfp
50	+	.Lretdouble_struct_vfp:
51	+	-       fldmiad sp, {d0-d3}
52	+	+       vldmia  sp, {d0-d3}
53	+	b       .Lclosure_epilogue_vfp
54	+
55	+	.ffi_closure_VFP_end:

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