From: Yao Qi <yao.qi@linaro.org>
Date: Thu, 6 Jul 2017 19:59:25 +0000 (+0100)
Subject: Return X86_TDESC_MMX in x86_get_ipa_tdesc_idx
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a46d0a9f49b7a6e0f82cbd9837d9c1bfb42ea55;p=thirdparty%2Fbinutils-gdb.git

Return X86_TDESC_MMX in x86_get_ipa_tdesc_idx

gdb/gdbserver:

2017-07-10  Yao Qi  <yao.qi@linaro.org>

	* linux-x86-low.c (x86_get_ipa_tdesc_idx): Use X86_TDESC_MMX
	instead of 0.
---

diff --git a/gdb/gdbserver/linux-x86-low.c b/gdb/gdbserver/linux-x86-low.c
index 12c7a1b156b..5c56a5d7eaf 100644
--- a/gdb/gdbserver/linux-x86-low.c
+++ b/gdb/gdbserver/linux-x86-low.c
@@ -2927,7 +2927,8 @@ x86_get_ipa_tdesc_idx (void)
   if (tdesc == tdesc_i386_avx_avx512_linux)
     return X86_TDESC_AVX_AVX512;
 
-  return 0;
+  /* If none tdesc is found, return the one with minimum features.  */
+  return X86_TDESC_MMX;
 }
 
 /* This is initialized assuming an amd64 target.