From 63809a2c71ea1d50aca6165a73b13fee0eae1d84 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Mon, 16 Apr 2012 15:14:06 -0700
Subject: volk: fix for cpuid_eax check with hardcoded values
---
volk/tmpl/volk_cpu.tmpl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'volk')
diff --git a/volk/tmpl/volk_cpu.tmpl.c b/volk/tmpl/volk_cpu.tmpl.c
index 58b2cfbd2d..1bd1ad2118 100644
--- a/volk/tmpl/volk_cpu.tmpl.c
+++ b/volk/tmpl/volk_cpu.tmpl.c
@@ -164,8 +164,8 @@ static int i_can_has_$arch.name (void) {
#else if $arch.op == 0x80000001
#if defined(VOLK_CPU_x86)
#set $op = hex($arch.op)
- unsigned int extended_fct_count = cpuid_eax($op);
- if (extended_fct_count < $op)
+ unsigned int extended_fct_count = cpuid_eax(0x80000000);
+ if (extended_fct_count < 0x80000001)
return $(arch.val)^1;
unsigned int extended_features = cpuid_e$(arch.reg)x ($op);
return ((extended_features >> $arch.shift) & 1) == $arch.val;
--
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