blob: a171918b9e07815ce9369d2ac2e315ffedb3c659 [file] [log] [blame]
; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-unknown < %s | \
; RUN: FileCheck %s --implicit-check-not=mtctr --implicit-check-not=bdnz
$test = comdat any
; No CTR loop due to frem (since it is always a call).
define void @test() #0 comdat {
; CHECK-LABEL: test:
; CHECK: ld 29, 0(3)
; CHECK: ld 30, 40(1)
; CHECK: xxlxor 31, 31, 31
; CHECK: cmpld 30, 29
; CHECK-NEXT: bge- 0, .LBB0_2
; CHECK-NEXT: .p2align 5
; CHECK-NEXT: .LBB0_1: # %bounds.ok
; CHECK: fmr 1, 31
; CHECK-NEXT: lfsx 2, 0, 3
; CHECK-NEXT: bl fmodf
; CHECK-NEXT: nop
; CHECK-NEXT: addi 30, 30, 1
; CHECK-NEXT: stfsx 1, 0, 3
; CHECK-NEXT: cmpld 30, 29
; CHECK-NEXT: blt+ 0, .LBB0_1
; CHECK-NEXT: .LBB0_2: # %bounds.fail
; CHECK-NEXT: std 30, 40(1)
%pos = alloca i64, align 8
br label %forcond
forcond: ; preds = %bounds.ok, %0
%1 = load i64, i64* %pos
%.len1 = load i64, i64* undef
%bounds.cmp = icmp ult i64 %1, %.len1
br i1 %bounds.cmp, label %bounds.ok, label %bounds.fail
bounds.ok: ; preds = %forcond
%2 = load float, float* undef
%3 = frem float 0.000000e+00, %2
store float %3, float* undef
%4 = load i64, i64* %pos
%5 = add i64 %4, 1
store i64 %5, i64* %pos
br label %forcond
bounds.fail: ; preds = %forcond
unreachable
}