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-rw-r--r--lib/builtins/arm/floatunssisfvfp.S5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/builtins/arm/floatunssisfvfp.S b/lib/builtins/arm/floatunssisfvfp.S
index c096263c1bca..1ca856519a92 100644
--- a/lib/builtins/arm/floatunssisfvfp.S
+++ b/lib/builtins/arm/floatunssisfvfp.S
@@ -19,9 +19,14 @@
.syntax unified
.p2align 2
DEFINE_COMPILERRT_FUNCTION(__floatunssisfvfp)
+#if defined(COMPILER_RT_ARMHF_TARGET)
+ vmov s0, r0
+ vcvt.f32.u32 s0, s0
+#else
vmov s15, r0 // move int to float register s15
vcvt.f32.u32 s15, s15 // convert 32-bit int in s15 to float in s15
vmov r0, s15 // move s15 to result register
+#endif
bx lr
END_COMPILERRT_FUNCTION(__floatunssisfvfp)