mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-01 15:11:24 +00:00
4980187dd9
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78613 91177308-0d34-0410-b5e6-96231b3b80d8
25 lines
744 B
LLVM
25 lines
744 B
LLVM
; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | FileCheck %s
|
|
; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,+neonfp | FileCheck %s
|
|
; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,-neonfp | FileCheck %s
|
|
; RUN: llvm-as < %s | llc -march=arm -mcpu=cortex-a8 | FileCheck %s
|
|
; RUN: llvm-as < %s | llc -march=arm -mcpu=cortex-a9 | FileCheck %s
|
|
|
|
define float @test1(float %acc, float %a, float %b) nounwind {
|
|
; CHECK: fnmscs s2, s1, s0
|
|
entry:
|
|
%0 = fmul float %a, %b
|
|
%1 = fsub float -0.0, %0
|
|
%2 = fsub float %1, %acc
|
|
ret float %2
|
|
}
|
|
|
|
define float @test2(float %acc, float %a, float %b) nounwind {
|
|
; CHECK: fnmscs s2, s1, s0
|
|
entry:
|
|
%0 = fmul float %a, %b
|
|
%1 = fmul float -1.0, %0
|
|
%2 = fsub float %1, %acc
|
|
ret float %2
|
|
}
|
|
|