From 67c364d28111ec64bdd0eb38b00f8b581ab49ef6 Mon Sep 17 00:00:00 2001
From: Martin Kojtal <martin.kojtal@arm.com>
Date: Tue, 28 Jul 2020 15:31:31 +0100
Subject: [PATCH] CMake: set release optimizations
---
cmake/profiles/release.cmake | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/cmake/profiles/release.cmake b/cmake/profiles/release.cmake
index 748fa27eeb..6c0395e070 100644
--- a/cmake/profiles/release.cmake
+++ b/cmake/profiles/release.cmake
@@ -7,6 +7,7 @@ if(MBED_TOOLCHAIN STREQUAL "GCC_ARM")
list(APPEND c_compile_options
"-c"
"-std=gnu11"
+ "-Os"
)
target_compile_options(mbed-os
PUBLIC
@@ -18,6 +19,7 @@ if(MBED_TOOLCHAIN STREQUAL "GCC_ARM")
"-std=gnu++14"
"-fno-rtti"
"-Wvla"
+ "-Os"
)
target_compile_options(mbed-os
PUBLIC
@@ -48,6 +50,7 @@ if(MBED_TOOLCHAIN STREQUAL "GCC_ARM")
elseif(MBED_TOOLCHAIN STREQUAL "ARM")
list(APPEND c_compile_options
"-std=gnu11"
+ "-Oz"
)
target_compile_options(mbed-os
PUBLIC
@@ -58,6 +61,7 @@ elseif(MBED_TOOLCHAIN STREQUAL "ARM")
"-std=gnu++14"
"-fno-rtti"
"-fno-c++-static-destructors"
+ "-Oz"
)
target_compile_options(mbed-os
PUBLIC