File: sfmin_dce.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.7-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,245,064 kB
  • sloc: cpp: 7,619,731; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,676; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (18 lines) | stat: -rw-r--r-- 442 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
; RUN: llc -mtriple=hexagon < %s | FileCheck %s
; CHECK: f0
; CHECK-NOT: sfmin

; Function Attrs: nounwind
define void @f0(i32 %a0, i32 %a1) #0 {
b0:
  %v0 = bitcast i32 %a0 to float
  %v1 = bitcast i32 %a1 to float
  %v2 = tail call float @llvm.hexagon.F2.sfmin(float %v0, float %v1) #0
  ret void
}

; Function Attrs: readnone
declare float @llvm.hexagon.F2.sfmin(float, float) #1

attributes #0 = { nounwind }
attributes #1 = { readnone }