From: Luis Machado <luis.machado@linaro.org>
To: gdb-patches@sourceware.org, Alan.Hayward@arm.com
Subject: [PATCH] [AArch64] Fix incorrectly-defined SVE macro
Date: Fri, 7 Aug 2020 14:00:03 -0300 [thread overview]
Message-ID: <20200807170003.1761-1-luis.machado@linaro.org> (raw)
The kernel has fixed this here:
https://lore.kernel.org/patchwork/patch/1029011/
We should do the same for GDB, which is still carrying an incorrect
definition of the macro. As stated in the kernel patch thread, this doesn't
actually change things because, luckily, the structs are of the same size.
YYYY-MM-DD Luis Machado <luis.machado@linaro.org>
* nat/aarch64-sve-linux-sigcontext.h (SVE_PT_REGS_OFFSET): Use
struct user_sve_header instead of struct sve_context.
---
gdb/nat/aarch64-sve-linux-sigcontext.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gdb/nat/aarch64-sve-linux-sigcontext.h b/gdb/nat/aarch64-sve-linux-sigcontext.h
index 94fb1eca9c..52c5982608 100644
--- a/gdb/nat/aarch64-sve-linux-sigcontext.h
+++ b/gdb/nat/aarch64-sve-linux-sigcontext.h
@@ -166,7 +166,7 @@ struct user_sve_header {
/* Offset from the start of struct user_sve_header to the register data */
#define SVE_PT_REGS_OFFSET \
- ((sizeof(struct sve_context) + (SVE_VQ_BYTES - 1)) \
+ ((sizeof(struct user_sve_header) + (SVE_VQ_BYTES - 1)) \
/ SVE_VQ_BYTES * SVE_VQ_BYTES)
/*
--
2.17.1
next reply other threads:[~2020-08-07 17:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-07 17:00 Luis Machado [this message]
2020-08-10 8:52 ` Alan Hayward
2020-08-10 14:57 ` Luis Machado
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