1 files changed, 0 insertions, 69 deletions
diff --git a/toolchain/gcc/patches-13.x/001-rtl-optimization-109585-alias-analysis-typo.patch b/toolchain/gcc/patches-13.x/001-rtl-optimization-109585-alias-analysis-typo.patch
deleted file mode 100644
index 7f73be4325..0000000000
--- a/toolchain/gcc/patches-13.x/001-rtl-optimization-109585-alias-analysis-typo.patch
+++ /dev/null
@@ -1,69 +0,0 @@
-From bb406a6aea336966681927a27f54ee89c4fd4ea1 Mon Sep 17 00:00:00 2001
-From: Richard Biener <rguenther@suse.de>
-Date: Mon, 24 Apr 2023 13:31:07 +0200
-Subject: [PATCH] rtl-optimization/109585 - alias analysis typo
-
-When r10-514-gc6b84edb6110dd2b4fb improved access path analysis
-it introduced a typo that triggers when there's an access to a
-trailing array in the first access path leading to false
-disambiguation.
-
-	PR rtl-optimization/109585
-	* tree-ssa-alias.cc (aliasing_component_refs_p): Fix typo.
-
-	* gcc.dg/torture/pr109585.c: New testcase.
-
-(cherry picked from commit 6d4bd27a60447c7505cb4783e675e98a191a8904)
----
- gcc/testsuite/gcc.dg/torture/pr109585.c | 33 +++++++++++++++++++++++++
- gcc/tree-ssa-alias.cc                   |  2 +-
- 2 files changed, 34 insertions(+), 1 deletion(-)
- create mode 100644 gcc/testsuite/gcc.dg/torture/pr109585.c
-
---- /dev/null
-+++ b/gcc/testsuite/gcc.dg/torture/pr109585.c
-@@ -0,0 +1,33 @@
-+/* { dg-do run } */
-+
-+#include <stdlib.h>
-+
-+struct P {
-+    long v;
-+    struct P *n;
-+};
-+
-+struct F {
-+    long x;
-+    struct P fam[];
-+};
-+
-+int __attribute__((noipa))
-+f(struct F *f, int i)
-+{
-+  struct P *p = f->fam;
-+  asm("" : "+r"(f): "r"(p));
-+  p->v = 0;
-+  p->n = 0;
-+  return f->fam->n != 0;
-+}
-+
-+int
-+main()
-+{
-+  struct F *m = malloc (sizeof (long) + 2 * sizeof (struct P));
-+  m->fam[0].n = &m->fam[1];
-+  if (f (m, 0))
-+    abort ();
-+  return 0;
-+}
---- a/gcc/tree-ssa-alias.cc
-+++ b/gcc/tree-ssa-alias.cc
-@@ -1330,7 +1330,7 @@ aliasing_component_refs_p (tree ref1,
-   /* If we didn't find a common base, try the other way around.  */
-   if (cmp_outer <= 0 
-       || (end_struct_ref1
--	  && compare_type_sizes (TREE_TYPE (end_struct_ref1), type1) <= 0))
-+	  && compare_type_sizes (TREE_TYPE (end_struct_ref1), type2) <= 0))
-     {
-       int res = aliasing_component_refs_walk (ref2, type2, base2,
- 					      offset2, max_size2,