1 files changed, 0 insertions, 49 deletions
diff --git a/packages/gcc/12.3.0/0012-aarch64-Explicitly-handle-frames-with-no-saved-regis.patch b/packages/gcc/12.3.0/0012-aarch64-Explicitly-handle-frames-with-no-saved-regis.patch
deleted file mode 100644
index 1454b85a..00000000
--- a/packages/gcc/12.3.0/0012-aarch64-Explicitly-handle-frames-with-no-saved-regis.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From 03d5e89e7f3be53fd7142556e8e0a2774c653dca Mon Sep 17 00:00:00 2001
-From: Richard Sandiford <richard.sandiford@arm.com>
-Date: Tue, 12 Sep 2023 16:08:49 +0100
-Subject: [PATCH 12/28] aarch64: Explicitly handle frames with no saved
- registers
-
-If a frame has no saved registers, it can be allocated in one go.
-There is no need to treat the areas below and above the saved
-registers as separate.
-
-And if we allocate the frame in one go, it should be allocated
-as the initial_adjust rather than the final_adjust.  This allows the
-frame size to grow to guard_size - guard_used_by_caller before a stack
-probe is needed.  (A frame with no register saves is necessarily a
-leaf frame.)
-
-This is a no-op as thing stand, since a leaf function will have
-no outgoing arguments, and so all the frame will be above where
-the saved registers normally go.
-
-gcc/
-	* config/aarch64/aarch64.cc (aarch64_layout_frame): Explicitly
-	allocate the frame in one go if there are no saved registers.
----
- gcc/config/aarch64/aarch64.cc | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
-diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
-index 79253322fd7c..e1f21230c15e 100644
---- a/gcc/config/aarch64/aarch64.cc
-+++ b/gcc/config/aarch64/aarch64.cc
-@@ -8378,9 +8378,11 @@ aarch64_layout_frame (void)
- 
-   HOST_WIDE_INT const_size, const_outgoing_args_size, const_fp_offset;
-   HOST_WIDE_INT const_saved_regs_size;
--  if (frame.frame_size.is_constant (&const_size)
--      && const_size < max_push_offset
--      && known_eq (frame.hard_fp_offset, const_size))
-+  if (known_eq (frame.saved_regs_size, 0))
-+    frame.initial_adjust = frame.frame_size;
-+  else if (frame.frame_size.is_constant (&const_size)
-+	   && const_size < max_push_offset
-+	   && known_eq (frame.hard_fp_offset, const_size))
-     {
-       /* Simple, small frame with no outgoing arguments:
- 
--- 
-2.42.0
-