src/platform-linux.cc - Issue 13582007: MIPS: ARM: Log an error if /proc/cpuinfo cannot be opened

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Unified Diff: src/platform-linux.cc

Issue 13582007: MIPS: ARM: Log an error if /proc/cpuinfo cannot be opened (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 7 years, 9 months ago

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Index: src/platform-linux.cc

diff --git a/src/platform-linux.cc b/src/platform-linux.cc

index 1f9cde151c13f554a108a4b90b74573187808cdd..81bfba723ae8db762064faee1c2b53f9b1828279 100644

--- a/src/platform-linux.cc

+++ b/src/platform-linux.cc

@@ -272,8 +272,10 @@ bool OS::MipsCpuHasFeature(CpuFeature feature) {

FILE* f = NULL;

const char* what = search_string;

- if (NULL == (f = fopen(file_name, "r")))

+ if (NULL == (f = fopen(file_name, "r"))) {

+ OS::PrintError("Failed to open /proc/cpuinfo\n");

return false;

+ }

int k;

while (EOF != (k = fgetc(f))) {

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