]> code.ossystems Code Review - openembedded-core.git/blob
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1 From 2f6026cb8b16cf00726e3c5625c023f196680f07 Mon Sep 17 00:00:00 2001
2 From: Khem Raj <raj.khem@gmail.com>
3 Date: Fri, 17 Mar 2017 12:52:08 -0700
4 Subject: [PATCH] Fix build with clang using external assembler
5
6 Cherry-picked from
7 https://github.com/openssl/openssl/commit/11208dcfb9105e8afa37233185decefd45e89e17
8 https://github.com/openssl/openssl/commit/fbab8baddef8d3346ae40ff068871e2ddaf10270
9 https://github.com/openssl/openssl/commit/6cf412c473d8145562b76219ce3da73b201b3255
10
11 Fixes
12
13 | ghash-armv4.S: Assembler messages:
14 | ghash-armv4.S:81: Error: bad instruction `ldrbpl r12,[r2,r3]'
15 | ghash-armv4.S:91: Error: bad instruction `ldrbpl r8,[r0,r3]'
16 | ghash-armv4.S:137: Error: bad instruction `ldrbne r12,[r2,#15]'
17 | ghash-armv4.S:224: Error: bad instruction `ldrbpl r12,[r0,r3]'
18 | clang-4.0: error: assembler command failed with exit code 1 (use -v to see invocation)
19 | make[2]: *** [<builtin>: ghash-armv4.o] Error 1
20
21 Upstream-Status: Backport
22
23 Signed-off-by: Khem Raj <raj.khem@gmail.com>
24 ---
25  crypto/modes/asm/ghash-armv4.pl | 7 +++++++
26  1 file changed, 7 insertions(+)
27
28 diff --git a/crypto/modes/asm/ghash-armv4.pl b/crypto/modes/asm/ghash-armv4.pl
29 index 8ccc963ef..442fed4da 100644
30 --- a/crypto/modes/asm/ghash-armv4.pl
31 +++ b/crypto/modes/asm/ghash-armv4.pl
32 @@ -124,7 +124,10 @@ $code=<<___;
33  #include "arm_arch.h"
34  
35  .text
36 +#if defined(__thumb2__) || defined(__clang__)
37 +.syntax        unified
38 +#endif
39  .code  32
40  
41  #ifdef __clang__
42  #define ldrplb ldrbpl
43 -- 
44 2.12.0
45