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authorFederico Fissore <f.fissore@arduino.cc>2014-04-28 11:04:17 +0200
committerCristian Maglie <c.maglie@bug.st>2014-06-25 10:14:34 +0200
commit4fd704a1a5f563a741966516cb78345135a947fe (patch)
tree5e4adea23d1282965cab036cfc25eb417f4e19d5
parent64828ce62c00973fc933afb27a473f31dda164f5 (diff)
Enabling link-time optimization. See #660
-rw-r--r--platform.txt6
1 files changed, 3 insertions, 3 deletions
diff --git a/platform.txt b/platform.txt
index 575a10b..32c2e17 100644
--- a/platform.txt
+++ b/platform.txt
@@ -14,12 +14,12 @@ version=1.5.6
# Default "compiler.path" is correct, change only if you want to overidde the initial value
compiler.path={runtime.ide.path}/hardware/tools/avr/bin/
compiler.c.cmd=avr-gcc
-compiler.c.flags=-c -g -Os -w -ffunction-sections -fdata-sections -MMD
-compiler.c.elf.flags=-Os -Wl,--gc-sections
+compiler.c.flags=-c -g -Os -w -ffunction-sections -fdata-sections -MMD -flto
+compiler.c.elf.flags=-Os -Wl,--gc-sections -flto
compiler.c.elf.cmd=avr-gcc
compiler.S.flags=-c -g -x assembler-with-cpp
compiler.cpp.cmd=avr-g++
-compiler.cpp.flags=-c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections -MMD
+compiler.cpp.flags=-c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections -MMD -flto
compiler.ar.cmd=avr-ar
compiler.ar.flags=rcs
compiler.objcopy.cmd=avr-objcopy