From 65cd2bac6c5d1400c1a4014f8636484c03019875 Mon Sep 17 00:00:00 2001
From: guanqun <guanqun.lu@gmail.com>
Date: Sun, 25 Oct 2015 20:43:27 +0800
Subject: [PATCH] add static_cast to get rid of warnings for intel compiler on
linux platform
---
src/sysinfo.cc | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/sysinfo.cc b/src/sysinfo.cc
index a05d74c1..d1f31202 100644
--- a/src/sysinfo.cc
+++ b/src/sysinfo.cc
@@ -127,7 +127,7 @@ void InitializeSystemInfo() {
if (fd == -1) {
perror(pname);
if (!saw_mhz) {
- cpuinfo_cycles_per_second = EstimateCyclesPerSecond();
+ cpuinfo_cycles_per_second = static_cast<double>(EstimateCyclesPerSecond());
}
return;
}
@@ -193,7 +193,7 @@ void InitializeSystemInfo() {
cpuinfo_cycles_per_second = bogo_clock;
} else {
// If we don't even have bogomips, we'll use the slow estimation.
- cpuinfo_cycles_per_second = EstimateCyclesPerSecond();
+ cpuinfo_cycles_per_second = static_cast<double>(EstimateCyclesPerSecond());
}
}
if (num_cpus == 0) {
@@ -229,7 +229,7 @@ void InitializeSystemInfo() {
if (sysctlbyname(sysctl_path, &hz, &sz, nullptr, 0) != 0) {
fprintf(stderr, "Unable to determine clock rate from sysctl: %s: %s\n",
sysctl_path, strerror(errno));
- cpuinfo_cycles_per_second = EstimateCyclesPerSecond();
+ cpuinfo_cycles_per_second = static_cast<double>(EstimateCyclesPerSecond());
} else {
cpuinfo_cycles_per_second = hz;
}
@@ -275,7 +275,7 @@ void InitializeSystemInfo() {
#else
// Generic cycles per second counter
- cpuinfo_cycles_per_second = EstimateCyclesPerSecond();
+ cpuinfo_cycles_per_second = static_cast<double>(EstimateCyclesPerSecond());
#endif
}
} // end namespace