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-rw-r--r--powerpc/Archi.v3
1 files changed, 3 insertions, 0 deletions
diff --git a/powerpc/Archi.v b/powerpc/Archi.v
index ab348c14..88fff302 100644
--- a/powerpc/Archi.v
+++ b/powerpc/Archi.v
@@ -30,6 +30,9 @@ Definition align_float64 := 8%Z.
(** Can we use the 64-bit extensions to the PowerPC architecture? *)
Parameter ppc64 : bool.
+(** Should singles be passed as single or double *)
+Parameter single_passed_as_single : bool.
+
Definition splitlong := negb ppc64.
Lemma splitlong_ptr32: splitlong = true -> ptr64 = false.