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[binutils-gdb/origin/users/qiyao/target-desc-4] Return X86_TDESC_MMX in x86_get_ipa_tdesc_idx
- From: Yao Qi <qiyao at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 21 Aug 2017 15:22:03 -0000
- Subject: [binutils-gdb/origin/users/qiyao/target-desc-4] Return X86_TDESC_MMX in x86_get_ipa_tdesc_idx
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=71c196ec5d7a06494d44e13751c71c0e0529aa86
commit 71c196ec5d7a06494d44e13751c71c0e0529aa86
Author: Yao Qi <yao.qi@linaro.org>
Date: Thu Jul 6 20:59:25 2017 +0100
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:
---
gdb/gdbserver/linux-x86-low.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/gdb/gdbserver/linux-x86-low.c b/gdb/gdbserver/linux-x86-low.c
index 12c7a1b..5c56a5d 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.