File: fneg-conversion.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm-proposed-updates
  • size: 1,998,492 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (14 lines) | stat: -rw-r--r-- 341 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
; RUN: llc %s --filetype=asm -o - | FileCheck %s
target triple = "dxil-unknown-shadermodel6.7-library"

define float @negateF(float %0) {
; CHECK:  %2 = fsub float -0.000000e+00, %0
  %2 = fneg float %0
  ret float %2
}

define double @negateD(double %0) {
; CHECK: %2 = fsub double -0.000000e+00, %0
  %2 = fneg double %0
  ret double %2
}