diff --git a/compiler-rt/lib/arm/Makefile.mk b/compiler-rt/lib/arm/Makefile.mk
index 1dade0f65397..cde97c3f99ae 100644
--- a/compiler-rt/lib/arm/Makefile.mk
+++ b/compiler-rt/lib/arm/Makefile.mk
@@ -8,7 +8,7 @@
 #===------------------------------------------------------------------------===#
 
 SubDirs := 
-OnlyArchs := armv6 armv7
+OnlyArchs := armv5 armv6 armv7
 
 AsmSources := $(foreach file,$(wildcard $(Dir)/*.S),$(notdir $(file)))
 Sources := $(foreach file,$(wildcard $(Dir)/*.c),$(notdir $(file)))
diff --git a/compiler-rt/make/platform/darwin_bni.mk b/compiler-rt/make/platform/darwin_bni.mk
index b6ba3c7c920b..adea4305bab5 100644
--- a/compiler-rt/make/platform/darwin_bni.mk
+++ b/compiler-rt/make/platform/darwin_bni.mk
@@ -52,6 +52,19 @@ FUNCTIONS.x86_64 := $(FUNCTIONS) \
                 mulvti3 mulxc3 negti2 negvti2 parityti2 \
                 popcountti2 powixf2 subvti3 ucmpti2 udivmodti4 \
                 udivti3 umodti3 clear_cache enable_execute_stack
+FUNCTIONS.armv5 := $(FUNCTIONS) \
+                adddf3 addsf3 bswapdi2 bswapsi2  \
+                comparedf2 comparesf2 extendsfdf2 \
+                divdf3 divsf3 \
+                fixdfsi fixsfsi fixunsdfsi fixunssfsi \
+                floatsidf floatsisf floatunsidf floatunsisf \
+                muldf3 mulsf3 \
+                negdf2 negsf2 \
+                truncdfsf2  \
+                modsi3 umodsi3 udivsi3 divsi3 \
+                switch8 switchu8 switch16 switch32 \
+                sync_synchronize 
+			
 FUNCTIONS.armv6 := $(FUNCTIONS) \
                 adddf3vfp addsf3vfp bswapdi2 bswapsi2 divdf3vfp \
                 divsf3vfp eqdf2vfp eqsf2vfp extendsfdf2vfp \
diff --git a/compiler-rt/make/platform/darwin_fat.mk b/compiler-rt/make/platform/darwin_fat.mk
index 3659e041f694..30e57a198e2e 100644
--- a/compiler-rt/make/platform/darwin_fat.mk
+++ b/compiler-rt/make/platform/darwin_fat.mk
@@ -47,6 +47,7 @@ CFLAGS.Profile := $(CFLAGS) -pg -g
 FUNCTIONS.i386 := $(CommonFunctions) $(ArchFunctions.i386)
 FUNCTIONS.ppc := $(CommonFunctions) $(ArchFunctions.ppc)
 FUNCTIONS.x86_64 := $(CommonFunctions) $(ArchFunctions.x86_64)
+FUNCTIONS.armv5 := $(CommonFunctions) $(ArchFunctions.armv5)
 FUNCTIONS.armv6 := $(CommonFunctions) $(ArchFunctions.armv6)
 FUNCTIONS.armv7 := $(CommonFunctions) $(ArchFunctions.armv7)