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* [glibc/maskray/unnest] elf: Include <sysdep.h> in elf/dl-debug-symbols.S
@ 2021-09-23 6:37 Fangrui Song
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From: Fangrui Song @ 2021-09-23 6:37 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7e84ac3a3ac9e7c4dc10de2ce65db971b9650e4d
commit 7e84ac3a3ac9e7c4dc10de2ce65db971b9650e4d
Author: Florian Weimer <fweimer@redhat.com>
Date: Mon Sep 20 15:50:00 2021 +0200
elf: Include <sysdep.h> in elf/dl-debug-symbols.S
This is necessary to generate assembler marker sections on some
targets.
Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
Diff:
---
elf/dl-debug-symbols.S | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/elf/dl-debug-symbols.S b/elf/dl-debug-symbols.S
index b7e9f5d947..28456ab1f2 100644
--- a/elf/dl-debug-symbols.S
+++ b/elf/dl-debug-symbols.S
@@ -18,6 +18,10 @@
<https://www.gnu.org/licenses/>. */
#include <rtld-sizes.h>
+#include <sysdep.h>
+
+/* Some targets define a macro to denote the zero register. */
+#undef zero
/* Define 2 symbols, _r_debug_extended and _r_debug, which is an alias
of _r_debug_extended, but with the size of struct r_debug. */
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2021-09-23 6:37 [glibc/maskray/unnest] elf: Include <sysdep.h> in elf/dl-debug-symbols.S Fangrui Song
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