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Diffstat (limited to 'lib/arm/extendsfdf2vfp.S')
| -rw-r--r-- | lib/arm/extendsfdf2vfp.S | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/lib/arm/extendsfdf2vfp.S b/lib/arm/extendsfdf2vfp.S deleted file mode 100644 index 17a146e0280ad..0000000000000 --- a/lib/arm/extendsfdf2vfp.S +++ /dev/null @@ -1,25 +0,0 @@ -//===-- extendsfdf2vfp.S - Implement extendsfdf2vfp -----------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is dual licensed under the MIT and the University of Illinois Open -// Source Licenses. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#include "../assembly.h" - -// -// extern double __extendsfdf2vfp(float a); -// -// Converts single precision float to double precision result. -// Uses Darwin calling convention where a single precision parameter is -// passed in a GPR and a double precision result is returned in R0/R1 pair. -// - .syntax unified - .align 2 -DEFINE_COMPILERRT_FUNCTION(__extendsfdf2vfp) - vmov s15, r0 // load float register from R0 - vcvt.f64.f32 d7, s15 // convert single to double - vmov r0, r1, d7 // return result in r0/r1 pair - bx lr |