From: Sungguk Na <sungguk.na@samsung.com>
Date: Mon, 10 Aug 2020 06:16:05 +0000 (+0900)
Subject: Add malloc_trim after builtin_builder release.
X-Git-Tag: accepted/tizen/unified/20230227.042036~22
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b30e693569d99261cdfe3fa094e451fc8bfdb5e7;p=platform%2Fupstream%2Fmesa.git

Add malloc_trim after builtin_builder release.

Memory usage pattern of Built-in builder causes large size chunk pools by glibc pool management scheme.
It is not useful ,but just unnecessary expense.
so malloc_trim will help to reduce memory usage in this case.

Change-Id: Ia63fb2050b468e55cd6b740b6a26585ed8e824a5
Signed-off-by: Sungguk Na <sungguk.na@samsung.com>
---

diff --git a/src/compiler/glsl/builtin_functions.cpp b/src/compiler/glsl/builtin_functions.cpp
index 84618dd..7cbf210 100644
--- a/src/compiler/glsl/builtin_functions.cpp
+++ b/src/compiler/glsl/builtin_functions.cpp
@@ -82,6 +82,7 @@
 #include "glsl_parser_extras.h"
 #include "program/prog_instruction.h"
 #include <math.h>
+#include <malloc.h>
 #include "builtin_functions.h"
 #include "util/hash_table.h"
 
@@ -1449,6 +1450,7 @@ builtin_builder::release()
    shader = NULL;
 
    glsl_type_singleton_decref();
+   malloc_trim(0);
 }
 
 void