From: Richard Henderson <rth@twiddle.net>
Date: Fri, 22 Aug 2014 21:42:39 +0000 (-0700)
Subject: aarch64: Adjust dwarf2 encoding factors
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=49b9c17cf445af9184508824a703099c5997f7d0;p=binutils-gdb.git

aarch64: Adjust dwarf2 encoding factors

	* config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
	(DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index bd007c5c711..c75dfc8c96c 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -2,6 +2,8 @@
 
 	* config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
 	register number for vector register types.
+	* config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
+	(DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
 
 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
 
diff --git a/gas/config/tc-aarch64.h b/gas/config/tc-aarch64.h
index 94a3dc9c339..3d4ffc57c6f 100644
--- a/gas/config/tc-aarch64.h
+++ b/gas/config/tc-aarch64.h
@@ -145,13 +145,13 @@ struct aarch64_frag_type
       goto LABEL;								\
     }
 
-#define DWARF2_LINE_MIN_INSN_LENGTH 	2
+#define DWARF2_LINE_MIN_INSN_LENGTH 	4
 
 /* The lr register is r30.  */
 #define DWARF2_DEFAULT_RETURN_COLUMN  30
 
 /* Registers are generally saved at negative offsets to the CFA.  */
-#define DWARF2_CIE_DATA_ALIGNMENT     (-4)
+#define DWARF2_CIE_DATA_ALIGNMENT     (-8)
 
 extern int aarch64_dwarf2_addr_size (void);
 #define DWARF2_ADDR_SIZE(bfd) aarch64_dwarf2_addr_size ()