From 19108a38325c6ecb33e8d216ee1056e2732bc20f Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Thu, 30 Apr 2020 21:12:23 +0200 Subject: i386: Remove unused variable in sysdeps/x86/cacheinfo.c Commit a98dc92dd1e278df4c501deb07985018bc2b06de ("x86: Add cache information support for Zhaoxin processors") introduced an unused variable warning in the default i686-linux-gnu build: In file included from ../sysdeps/i386/cacheinfo.c:3: ../sysdeps/x86/cacheinfo.c: In function 'init_cacheinfo': ../sysdeps/x86/cacheinfo.c:762:16: error: unused variable 'eax' [-Werror=unused-variable] 762 | unsigned int eax; | ^~~ --- sysdeps/x86/cacheinfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sysdeps/x86') diff --git a/sysdeps/x86/cacheinfo.c b/sysdeps/x86/cacheinfo.c index 17d7e41aed..311502dee3 100644 --- a/sysdeps/x86/cacheinfo.c +++ b/sysdeps/x86/cacheinfo.c @@ -759,7 +759,6 @@ __attribute__((constructor)) init_cacheinfo (void) { /* Find out what brand of processor. */ - unsigned int eax; unsigned int ebx; unsigned int ecx; unsigned int edx; @@ -830,6 +829,7 @@ init_cacheinfo (void) #ifndef DISABLE_PREFETCHW if (max_cpuid_ex >= 0x80000001) { + unsigned int eax; __cpuid (0x80000001, eax, ebx, ecx, edx); /* PREFETCHW || 3DNow! */ if ((ecx & 0x100) || (edx & 0x80000000)) -- cgit 1.4.1