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authorGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2015-04-18 20:24:44 +0200
committerGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2015-04-22 19:57:40 +0200
commit9058b43530b6be9146ea3448e8a5f642c09a1818 (patch)
tree0c157833c1fbced1a107590a965e81dbf3ee67e2
parentc78cc48514723c9182a4fb5baa35bd59b8485cc7 (diff)
downloaduClibc-9058b43530b6be9146ea3448e8a5f642c09a1818.tar.gz
uClibc-9058b43530b6be9146ea3448e8a5f642c09a1818.tar.bz2
buildsys: try to merge all constants
Saves a couple of bytes Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
-rw-r--r--Rules.mak2
1 files changed, 2 insertions, 0 deletions
diff --git a/Rules.mak b/Rules.mak
index 71ceb9022..aa2e3a74c 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -296,6 +296,8 @@ CPU_CFLAGS-y := -funsigned-char -fno-builtin
$(eval $(call check-gcc-var,-fno-asm))
CPU_CFLAGS-y += $(CFLAG_-fno-asm)
+$(eval $(call check-gcc-var,-fmerge-all-constants))
+CPU_CFLAGS-y += $(CFLAG_-fmerge-all-constants)
LDADD_LIBFLOAT=
ifeq ($(UCLIBC_HAS_SOFT_FLOAT),y)