mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
26 lines
1.0 KiB
LLVM
26 lines
1.0 KiB
LLVM
|
; RUN: llc < %s -mcpu=a2 | FileCheck %s
|
||
|
|
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
|
||
|
|
target triple = "powerpc64-unknown-linux-gnu"
|
||
|
|
|
||
|
|
define void @main() #0 {
|
||
|
|
entry:
|
||
|
|
br i1 undef, label %for.end, label %for.body
|
||
|
|
|
||
|
|
for.body: ; preds = %for.body, %entry
|
||
|
|
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
|
||
|
|
%indvars.iv.next = add i64 %indvars.iv, 1
|
||
|
|
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
|
||
|
|
%exitcond = icmp eq i32 %lftr.wideiv, 5
|
||
|
|
br i1 %exitcond, label %for.end, label %for.body
|
||
|
|
|
||
|
|
; CHECK: @main
|
||
|
|
; CHECK: li {{[0-9]+}}, 4
|
||
|
|
; CHECK-NOT: li {{[0-9]+}}, 4
|
||
|
|
; CHECK: bdnz
|
||
|
|
|
||
|
|
for.end: ; preds = %for.body, %entry
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
|