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ia64: fix small struct handling (missing complex type entry)
commit 6e8a4460833594d5af1b4539178025da0077df19
added FFI_TYPE_COMPLEX value type (comes after FFI_TYPE_POINTER)
ia64 ffi_closure_unix reiles on the ordering of
types as ia64 has ia64-specific FFI types:
small struct and others.
As a result all tests handling small structs broke.
The change fixes dispatch table by ignoring FFI_TYPE_COMPLEX.
This has positive effect of unbreaking most tests:
=== libffi Summary ===
-# of expected passes 1595
-# of unexpected failures 295
+# of expected passes 1930
+# of unexpected failures 10
# of unsupported tests 30
Bug: https://bugs.gentoo.org/634190
--- a/src/ia64/unix.S
+++ b/src/ia64/unix.S
@@ -529,6 +529,7 @@ ffi_closure_unix:
data8 @pcrel(.Lst_int64) // FFI_TYPE_SINT64
data8 @pcrel(.Lst_void) // FFI_TYPE_STRUCT
data8 @pcrel(.Lst_int64) // FFI_TYPE_POINTER
+ data8 @pcrel(.Lst_void) // FFI_TYPE_COMPLEX (not implemented)
data8 @pcrel(.Lst_small_struct) // FFI_IA64_TYPE_SMALL_STRUCT
data8 @pcrel(.Lst_hfa_float) // FFI_IA64_TYPE_HFA_FLOAT
data8 @pcrel(.Lst_hfa_double) // FFI_IA64_TYPE_HFA_DOUBLE
@@ -550,6 +551,7 @@ ffi_closure_unix:
data8 @pcrel(.Lld_int) // FFI_TYPE_SINT64
data8 @pcrel(.Lld_void) // FFI_TYPE_STRUCT
data8 @pcrel(.Lld_int) // FFI_TYPE_POINTER
+ data8 @pcrel(.Lld_void) // FFI_TYPE_COMPLEX (not implemented)
data8 @pcrel(.Lld_small_struct) // FFI_IA64_TYPE_SMALL_STRUCT
data8 @pcrel(.Lld_hfa_float) // FFI_IA64_TYPE_HFA_FLOAT
data8 @pcrel(.Lld_hfa_double) // FFI_IA64_TYPE_HFA_DOUBLE
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