From: Christophe Lyon <christophe.lyon@linaro.org>
Date: Wed, 13 Nov 2024 15:31:21 +0000 (+0000)
Subject: arm: [MVE intrinsics] fix store shape to support tuples
X-Git-Tag: basepoints/gcc-16~3309
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87235d8ae8cc40468a757ec84e84461e96b7879d;p=thirdparty%2Fgcc.git

arm: [MVE intrinsics] fix store shape to support tuples

Now that tuples are properly supported, we can update the store shape, to expect
"t0" instead of "v0" as last argument.

gcc/ChangeLog:

	* config/arm/arm-mve-builtins-shapes.cc (struct store_def): Add
	support for tuples.
---

diff --git a/gcc/config/arm/arm-mve-builtins-shapes.cc b/gcc/config/arm/arm-mve-builtins-shapes.cc
index 58ea2f5b988f..5b45ee2f4657 100644
--- a/gcc/config/arm/arm-mve-builtins-shapes.cc
+++ b/gcc/config/arm/arm-mve-builtins-shapes.cc
@@ -1701,7 +1701,7 @@ struct store_def : public overloaded_base<0>
 	 bool preserve_user_namespace) const override
   {
     b.add_overloaded_functions (group, MODE_none, preserve_user_namespace);
-    build_all (b, "_,as,v0", group, MODE_none, preserve_user_namespace);
+    build_all (b, "_,as,t0", group, MODE_none, preserve_user_namespace);
   }
 
   tree
@@ -1713,7 +1713,7 @@ struct store_def : public overloaded_base<0>
     type_suffix_index type;
     if (!r.check_gp_argument (2, i, nargs)
 	|| !r.require_pointer_type (0)
-	|| (type = r.infer_vector_type (1)) == NUM_TYPE_SUFFIXES)
+	|| (type = r.infer_tuple_type (1)) == NUM_TYPE_SUFFIXES)
       return error_mark_node;
 
     return r.resolve_to (r.mode_suffix_id, type);