blob: 86974bf84de28db44baaa2a05cfbd12080d519b1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
; RUN: llc -mtriple=hexagon-unknown-elf -mcpu=hexagonv5 -hexagon-bit=0 < %s | FileCheck %s
; Optimize fabsf to clrbit in V5.
; CHECK: r{{[0-9]+}} = clrbit(r{{[0-9]+}},#31)
define float @my_fabsf(float %x) nounwind {
entry:
%x.addr = alloca float, align 4
store float %x, ptr %x.addr, align 4
%0 = load float, ptr %x.addr, align 4
%call = call float @fabsf(float %0) readnone
ret float %call
}
declare float @fabsf(float)
|
