llvm-6502/test/CodeGen/PTX/fneg.ll
Justin Holewinski f2453a3f2f PTX: add test cases for cvt, fneg, and selp
Patch by Dan Bailey

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131128 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-10 14:53:13 +00:00

16 lines
330 B
LLVM

; RUN: llc < %s -march=ptx32 | FileCheck %s
define ptx_device float @t1_f32(float %x) {
; CHECK: neg.f32 f0, f1;
; CHECK-NEXT: ret;
%y = fsub float -0.000000e+00, %x
ret float %y
}
define ptx_device double @t1_f64(double %x) {
; CHECK: neg.f64 fd0, fd1;
; CHECK-NEXT: ret;
%y = fsub double -0.000000e+00, %x
ret double %y
}