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c175b21ce4
Bring in the fixes for GCC 7 through 13. https://rtx.meta.security/mitigation/2023/09/12/CVE-2023-4039.html https://developer.arm.com/Arm%20Security%20Center/GCC%20Stack%20Protector%20Vulnerability%20AArch64 Signed-off-by: Chris Packham <judge.packham@gmail.com>
36 lines
1.2 KiB
Diff
36 lines
1.2 KiB
Diff
From aac8b31379ac3bbd14fc6427dce23f56e54e8485 Mon Sep 17 00:00:00 2001
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From: Richard Sandiford <richard.sandiford@arm.com>
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Date: Tue, 12 Sep 2023 16:08:52 +0100
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Subject: [PATCH 19/28] aarch64: Tweak frame_size comment
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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This patch fixes another case in which a value was described with
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an “upside-down” view.
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gcc/
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* config/aarch64/aarch64.h (aarch64_frame::frame_size): Tweak comment.
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---
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gcc/config/aarch64/aarch64.h | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
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index dd1f403f9393..700524ae22bf 100644
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--- a/gcc/config/aarch64/aarch64.h
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+++ b/gcc/config/aarch64/aarch64.h
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@@ -895,8 +895,8 @@ struct GTY (()) aarch64_frame
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STACK_BOUNDARY. */
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poly_int64 bytes_above_hard_fp;
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- /* The size of the frame. This value is the offset from base of the
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- frame (incomming SP) to the stack_pointer. This value is always
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+ /* The size of the frame, i.e. the number of bytes between the bottom
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+ of the outgoing arguments and the incoming SP. This value is always
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a multiple of STACK_BOUNDARY. */
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poly_int64 frame_size;
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--
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2.42.0
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