Kai Nacke 5403c59c60 [PPC] Opaque pointer migration, part 2.
The LIT test cases were migrated with the script provided by
Nikita Popov. Due to the size of the change it is split into
several parts.

Reviewed By: nemanja, nikic

Differential Revision: https://reviews.llvm.org/D135474
2022-10-11 17:24:06 +00:00

32 lines
1.0 KiB
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu \
; RUN: -mattr=+spe | FileCheck %s
define void @no_fsel(i32 %e) #0 {
; CHECK-LABEL: no_fsel:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: li 4, .LCPI0_0@l
; CHECK-NEXT: lis 5, .LCPI0_0@ha
; CHECK-NEXT: evlddx 4, 5, 4
; CHECK-NEXT: efdcfui 3, 3
; CHECK-NEXT: efdmul 5, 3, 3
; CHECK-NEXT: efdcmpeq 0, 5, 4
; CHECK-NEXT: ble 0, .LBB0_2
; CHECK-NEXT: # %bb.1: # %entry
; CHECK-NEXT: evor 3, 4, 4
; CHECK-NEXT: .LBB0_2: # %entry
; CHECK-NEXT: efdctsiz 3, 3
; CHECK-NEXT: sth 3, 0(3)
; CHECK-NEXT: blr
entry:
%conv = uitofp i32 %e to double
%mul = fmul double %conv, %conv
%tobool = fcmp une double %mul, 0.000000e+00
%cond = select i1 %tobool, double %conv, double 0.000000e+00
%conv3 = fptosi double %cond to i16
store i16 %conv3, ptr undef
ret void
}
attributes #0 = { "no-infs-fp-math"="true" "no-nans-fp-math"="true" }