From: Jakub Jelinek <jakub@gcc.gnu.org>
Date: Thu, 4 Nov 2010 18:43:00 +0000 (+0100)
Subject: re PR target/46234 (ICE in expand_expr_real_2 for va-arg-XXX tescases)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=86710a8bf2b766e47127566f9e5839997f8ea531;p=gcc.git

re PR target/46234 (ICE in expand_expr_real_2 for va-arg-XXX tescases)

	PR target/46234
	* config/rs6000/rs6000.c (rs6000_va_start): Use build_simple_mem_ref
	instead of build_va_arg_indirect_ref.
	* config/spu/spu.c (spu_va_start): Likewise.
	* config/s390/s390.c (s390_va_start): Likewise.

From-SVN: r166323
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index eea7ecea57c..7351294329b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,7 +1,15 @@
+2010-11-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/46234
+	* config/rs6000/rs6000.c (rs6000_va_start): Use build_simple_mem_ref
+	instead of build_va_arg_indirect_ref.
+	* config/spu/spu.c (spu_va_start): Likewise.
+	* config/s390/s390.c (s390_va_start): Likewise.
+
 2010-11-03  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR middle-end/46292
-	* lower-suberg.c (simplify_subreg_concatn): For VOIDmode elements,
+	* lower-subreg.c (simplify_subreg_concatn): For VOIDmode elements,
 	if the innermode is not vector mode, determine the mode of a subreg
 	by using mode_for_size of inner_size.
 
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 7ec66999073..30146645973 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -9252,7 +9252,7 @@ rs6000_va_start (tree valist, rtx nextarg)
   f_ovf = DECL_CHAIN (f_res);
   f_sav = DECL_CHAIN (f_ovf);
 
-  valist = build_va_arg_indirect_ref (valist);
+  valist = build_simple_mem_ref (valist);
   gpr = build3 (COMPONENT_REF, TREE_TYPE (f_gpr), valist, f_gpr, NULL_TREE);
   fpr = build3 (COMPONENT_REF, TREE_TYPE (f_fpr), unshare_expr (valist),
 		f_fpr, NULL_TREE);
diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c
index 290ae693763..105cf6de618 100644
--- a/gcc/config/s390/s390.c
+++ b/gcc/config/s390/s390.c
@@ -8719,7 +8719,7 @@ s390_va_start (tree valist, rtx nextarg ATTRIBUTE_UNUSED)
   f_ovf = DECL_CHAIN (f_fpr);
   f_sav = DECL_CHAIN (f_ovf);
 
-  valist = build_va_arg_indirect_ref (valist);
+  valist = build_simple_mem_ref (valist);
   gpr = build3 (COMPONENT_REF, TREE_TYPE (f_gpr), valist, f_gpr, NULL_TREE);
   fpr = build3 (COMPONENT_REF, TREE_TYPE (f_fpr), valist, f_fpr, NULL_TREE);
   ovf = build3 (COMPONENT_REF, TREE_TYPE (f_ovf), valist, f_ovf, NULL_TREE);
diff --git a/gcc/config/spu/spu.c b/gcc/config/spu/spu.c
index 8a41fd88705..a9a5d40f26b 100644
--- a/gcc/config/spu/spu.c
+++ b/gcc/config/spu/spu.c
@@ -4154,7 +4154,7 @@ spu_va_start (tree valist, rtx nextarg)
   f_args = TYPE_FIELDS (TREE_TYPE (va_list_type_node));
   f_skip = DECL_CHAIN (f_args);
 
-  valist = build_va_arg_indirect_ref (valist);
+  valist = build_simple_mem_ref (valist);
   args =
     build3 (COMPONENT_REF, TREE_TYPE (f_args), valist, f_args, NULL_TREE);
   skip =