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authorFlorian Weimer <fweimer@redhat.com>2021-02-22 17:36:03 +0100
committerFlorian Weimer <fweimer@redhat.com>2021-02-22 17:36:03 +0100
commitfeb741bb81d2c7adc222c574158128bf2c48ca01 (patch)
treefcb9b7bb935cf4b64b7166ae357c343e27012cad /sysdeps/x86
parent8a7b4dc6d005e2878f1afe6ba1a2bbce14f86a55 (diff)
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x86: Remove unused variables for raw cache sizes from cacheinfo.h
Diffstat (limited to 'sysdeps/x86')
-rw-r--r--sysdeps/x86/cacheinfo.h12
1 files changed, 0 insertions, 12 deletions
diff --git a/sysdeps/x86/cacheinfo.h b/sysdeps/x86/cacheinfo.h
index 0f0ca7c..eba8dbc 100644
--- a/sysdeps/x86/cacheinfo.h
+++ b/sysdeps/x86/cacheinfo.h
@@ -32,18 +32,10 @@
L1 size, rounded to multiple of 256 bytes. */
long int __x86_data_cache_size_half attribute_hidden = 32 * 1024 / 2;
long int __x86_data_cache_size attribute_hidden = 32 * 1024;
-/* Similar to __x86_data_cache_size_half, but not rounded. */
-long int __x86_raw_data_cache_size_half attribute_hidden = 32 * 1024 / 2;
-/* Similar to __x86_data_cache_size, but not rounded. */
-long int __x86_raw_data_cache_size attribute_hidden = 32 * 1024;
/* Shared cache size for use in memory and string routines, typically
L2 or L3 size, rounded to multiple of 256 bytes. */
long int __x86_shared_cache_size_half attribute_hidden = 1024 * 1024 / 2;
long int __x86_shared_cache_size attribute_hidden = 1024 * 1024;
-/* Similar to __x86_shared_cache_size_half, but not rounded. */
-long int __x86_raw_shared_cache_size_half attribute_hidden = 1024 * 1024 / 2;
-/* Similar to __x86_shared_cache_size, but not rounded. */
-long int __x86_raw_shared_cache_size attribute_hidden = 1024 * 1024;
/* Threshold to use non temporal store. */
long int __x86_shared_non_temporal_threshold attribute_hidden;
@@ -62,16 +54,12 @@ init_cacheinfo (void)
{
const struct cpu_features *cpu_features = __get_cpu_features ();
long int data = cpu_features->data_cache_size;
- __x86_raw_data_cache_size_half = data / 2;
- __x86_raw_data_cache_size = data;
/* Round data cache size to multiple of 256 bytes. */
data = data & ~255L;
__x86_data_cache_size_half = data / 2;
__x86_data_cache_size = data;
long int shared = cpu_features->shared_cache_size;
- __x86_raw_shared_cache_size_half = shared / 2;
- __x86_raw_shared_cache_size = shared;
/* Round shared cache size to multiple of 256 bytes. */
shared = shared & ~255L;
__x86_shared_cache_size_half = shared / 2;