Use fprintf(stderr) instead of std::cerr.

This allows us to include <ostream> instead of <iostream> to avoid including a static initializer. BUG=angleproject:2037 Change-Id: Ib7e84a15018fa951bad1c87ffec4bfb0c896749f Reviewed-on: https://chromium-review.googlesource.com/507627Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>

Use fprintf(stderr) instead of std::cerr.
44653302 · Jamie Madill · Commit Bot · 1a310b84 · 44653302
Commit 44653302 authored May 17, 2017 by Jamie Madill Committed by Commit Bot May 17, 2017
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debug.cpp src/common/debug.cpp +3 -2

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--- a/src/common/debug.cpp
+++ b/src/common/debug.cpp
@@ -13,7 +13,7 @@
 #include <array>
 #include <cstdio>
 #include <fstream>
-#include <iostream>
+#include <ostream>
 #include <vector>
 #include "common/angleutils.h"
@@ -162,7 +162,8 @@ void Trace(LogSeverity severity, const char *message)
    if (severity == LOG_ERR)
    {
-        std::cerr << LogSeverityName(severity) << ": " << str << std::endl;
+        // Note: we use fprintf because <iostream> includes static initializers.
+        fprintf(stderr, "%s: %s\n", LogSeverityName(severity), str.c_str());
    }
 #if defined(ANGLE_PLATFORM_WINDOWS) && \