1 files changed, 0 insertions, 69 deletions
diff --git a/lib/mlibc/options/internal/aarch64/fenv.S b/lib/mlibc/options/internal/aarch64/fenv.S
deleted file mode 100644
index 1b02e87..0000000
--- a/lib/mlibc/options/internal/aarch64/fenv.S
+++ /dev/null
@@ -1,69 +0,0 @@
-# The functions below are taken from musl.
-.global fegetround
-.type fegetround,%function
-fegetround:
-	mrs x0, fpcr
-	and w0, w0, #0xc00000
-	ret
-
-.global __fesetround
-.hidden __fesetround
-.type __fesetround,%function
-__fesetround:
-	mrs x1, fpcr
-	bic w1, w1, #0xc00000
-	orr w1, w1, w0
-	msr fpcr, x1
-	mov w0, #0
-	ret
-
-.global fetestexcept
-.type fetestexcept,%function
-fetestexcept:
-	and w0, w0, #0x1f
-	mrs x1, fpsr
-	and w0, w0, w1
-	ret
-
-.global feclearexcept
-.type feclearexcept,%function
-feclearexcept:
-	and w0, w0, #0x1f
-	mrs x1, fpsr
-	bic w1, w1, w0
-	msr fpsr, x1
-	mov w0, #0
-	ret
-
-.global feraiseexcept
-.type feraiseexcept,%function
-feraiseexcept:
-	and w0, w0, #0x1f
-	mrs x1, fpsr
-	orr w1, w1, w0
-	msr fpsr, x1
-	mov w0, #0
-	ret
-
-.global fegetenv
-.type fegetenv,%function
-fegetenv:
-	mrs x1, fpcr
-	mrs x2, fpsr
-	stp w1, w2, [x0]
-	mov w0, #0
-	ret
-
-// TODO preserve some bits
-.global fesetenv
-.type fesetenv,%function
-fesetenv:
-	mov x1, #0
-	mov x2, #0
-	cmn x0, #1
-	b.eq 1f
-	ldp w1, w2, [x0]
-1:	msr fpcr, x1
-	msr fpsr, x2
-	mov w0, #0
-	ret