Make the GPU feature info code more compact.
AddExtensionString is called quite a lot, always with a constant
string literal, which makes it a bit unnecessary to convert the
argument to a std::string before every function call.
This small change cuts away 7 KB of the machine code:
Total change: -7208 bytes
=========================
1 added, totalling +559 bytes across 1 sources
1 removed, totalling -471 bytes across 1 sources
1 shrunk, for a net change of -7296 bytes (25422 bytes before, 18126 bytes after) across 1 sources
267984 unchanged, totalling 50299073 bytes
Per-source Analysis:
--------------------------------------------------------------------------------------------------------------------
-7208 - Source: /home/bratell/src/chromium/src/gpu/command_buffer/service/feature_info.cc - (gained 559, lost 7767)
--------------------------------------------------------------------------------------------------------------------
New symbols:
+559: gpu::gles2::FeatureInfo::AddExtensionString(char const*) type=t, size=559 bytes
Removed symbols:
-471: gpu::gles2::FeatureInfo::AddExtensionString(std::string const&) type=t, size=471 bytes
Shrunk symbols:
-7296: gpu::gles2::FeatureInfo::InitializeFeatures() type=t, (was 25422 bytes, now 18126 bytes)
BUG=
Review URL: https://codereview.chromium.org/571073003
Cr-Commit-Position: refs/heads/master@{#296785}
2 files changed
