1 files changed, 0 insertions, 59 deletions
diff --git a/compiler-rt/lib/builtins/aarch64/fp_mode.c b/compiler-rt/lib/builtins/aarch64/fp_mode.c
deleted file mode 100644
index 5a413689d2c..00000000000
--- a/compiler-rt/lib/builtins/aarch64/fp_mode.c
+++ /dev/null
@@ -1,59 +0,0 @@
-//===----- lib/aarch64/fp_mode.c - Floaing-point mode utilities ---*- C -*-===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#include <stdint.h>
-
-#include "../fp_mode.h"
-
-#define AARCH64_TONEAREST  0x0
-#define AARCH64_UPWARD     0x1
-#define AARCH64_DOWNWARD   0x2
-#define AARCH64_TOWARDZERO 0x3
-#define AARCH64_RMODE_MASK (AARCH64_TONEAREST | AARCH64_UPWARD | \
-                            AARCH64_DOWNWARD | AARCH64_TOWARDZERO)
-#define AARCH64_RMODE_SHIFT 22
-
-#define AARCH64_INEXACT     0x10
-
-#ifndef __ARM_FP
-// For soft float targets, allow changing rounding mode by overriding the weak
-// __aarch64_fe_default_rmode symbol.
-FE_ROUND_MODE __attribute__((weak)) __aarch64_fe_default_rmode = FE_TONEAREST;
-#endif
-
-FE_ROUND_MODE __fe_getround() {
-#ifdef __ARM_FP
-  uint64_t fpcr;
-  __asm__ __volatile__("mrs  %0, fpcr" : "=r" (fpcr));
-  fpcr = fpcr >> AARCH64_RMODE_SHIFT & AARCH64_RMODE_MASK;
-  switch (fpcr) {
-    case AARCH64_UPWARD:
-      return FE_UPWARD;
-    case AARCH64_DOWNWARD:
-      return FE_DOWNWARD;
-    case AARCH64_TOWARDZERO:
-      return FE_TOWARDZERO;
-    case AARCH64_TONEAREST:
-    default:
-      return FE_TONEAREST;
-  }
-#else
-  return __aarch64_fe_default_rmode;
-#endif
-}
-
-int __fe_raise_inexact() {
-#ifdef __ARM_FP
-  uint64_t fpsr;
-  __asm__ __volatile__("mrs  %0, fpsr" : "=r" (fpsr));
-  __asm__ __volatile__("msr  fpsr, %0" : : "ri" (fpsr | AARCH64_INEXACT));
-  return 0;
-#else
-  return 0;
-#endif
-}