From: Yao Qi <yao.qi@linaro.org>
Date: Tue, 5 Sep 2017 08:54:52 +0000 (+0100)
Subject: Return X86_TDESC_MMX in x86_get_ipa_tdesc_idx
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2b68ef2f11daef3ab3c6941ebf53dfcd0fb79fbf;p=binutils-gdb.git

Return X86_TDESC_MMX in x86_get_ipa_tdesc_idx

gdb/gdbserver:

2017-09-05  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/ChangeLog b/gdb/gdbserver/ChangeLog
index 8fa8ef16075..b6febf24eb5 100644
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,8 @@
+2017-09-05  Yao Qi  <yao.qi@linaro.org>
+
+	* linux-x86-low.c (x86_get_ipa_tdesc_idx): Use X86_TDESC_MMX
+	instead of 0.
+
 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 
 	* Makefile.in (IPA_OBJS): Add vec-ipa.o
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.