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# Description: 3.2.1 fails to build with clang 3.5.0 on arm
# Issue ID: https://github.com/atgreen/libffi/issues/162
# Submitted by: sbruno
--- src/arm/sysv.S.orig 2015-01-01 10:47:51 UTC
+++ src/arm/sysv.S
@@ -360,7 +360,7 @@ ARM_FUNC_START(ffi_call_VFP)
cmp r0, #3
sub ip, fp, #64
flddle d0, [ip]
- fldmiadgt ip, {d0-d7}
+ vldmiagt ip, {d0-d7}
LSYM(Lbase_args):
@ move first 4 parameters in registers
@@ -396,7 +396,7 @@ LSYM(Lbase_args):
beq LSYM(Lepilogue_vfp)
cmp r3, #FFI_TYPE_SINT64
- stmeqia r2, {r0, r1}
+ stmiaeq r2, {r0, r1}
beq LSYM(Lepilogue_vfp)
cmp r3, #FFI_TYPE_FLOAT
@@ -409,7 +409,7 @@ LSYM(Lbase_args):
cmp r3, #FFI_TYPE_STRUCT_VFP_FLOAT
cmpne r3, #FFI_TYPE_STRUCT_VFP_DOUBLE
- fstmiadeq r2, {d0-d3}
+ vstmiaeq r2, {d0-d3}
LSYM(Lepilogue_vfp):
RETLDM "r0-r3,fp"
@@ -420,7 +420,7 @@ LSYM(Lepilogue_vfp):
ARM_FUNC_START(ffi_closure_VFP)
- fstmfdd sp!, {d0-d7}
+ vstmdb sp!, {d0-d7}
@ r0-r3, then d0-d7
UNWIND .pad #80
add ip, sp, #80
@@ -470,10 +470,10 @@ ARM_FUNC_START(ffi_closure_VFP)
ldmia sp, {r0, r1}
b .Lclosure_epilogue_vfp
.Lretfloat_struct_vfp:
- fldmiad sp, {d0-d1}
+ vldmia sp, {d0-d1}
b .Lclosure_epilogue_vfp
.Lretdouble_struct_vfp:
- fldmiad sp, {d0-d3}
+ vldmia sp, {d0-d3}
b .Lclosure_epilogue_vfp
.ffi_closure_VFP_end:
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