mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-12 15:05:06 +00:00
d18ba7c8de
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42505 91177308-0d34-0410-b5e6-96231b3b80d8
38 lines
1006 B
LLVM
38 lines
1006 B
LLVM
; RUN: llvm-upgrade %s | llvm-as | llc -pre-RA-sched=default
|
|
; RUN: llvm-upgrade %s | llvm-as | llc -pre-RA-sched=list-td
|
|
; RUN: llvm-upgrade %s | llvm-as | llc -pre-RA-sched=list-tdrr
|
|
; RUN: llvm-upgrade %s | llvm-as | llc -pre-RA-sched=list-burr
|
|
; PR859
|
|
|
|
implementation
|
|
declare int "printf"(sbyte*, int, float)
|
|
|
|
|
|
int "testissue"(int %i, float %x, float %y)
|
|
begin
|
|
br label %bb1
|
|
bb1:
|
|
%x1 = mul float %x, %y ;; x1
|
|
%y1 = mul float %y, 0.75 ;; y1
|
|
%z1 = add float %x1, %y1 ;; z1 = x1 + y1
|
|
|
|
%x2 = mul float %x, 0.5 ;; x2
|
|
%y2 = mul float %y, 0x3FECCCCCC0000000 ;; y2
|
|
%z2 = add float %x2, %y2 ;; z2 = x2 + y2
|
|
|
|
%z3 = add float %z1, %z2 ;; z3 = z1 + z2
|
|
|
|
%i1 = shl int %i, ubyte 3 ;; i1
|
|
%j1 = add int %i, 7 ;; j1
|
|
%m1 = add int %i1, %j1 ;; k1 = i1 + j1
|
|
;; %m1 = div int %k1, 99 ;; m1 = k1 / 99
|
|
|
|
%b = setle int %m1, 6 ;; (m1 <= 6)?
|
|
br bool %b, label %bb1, label %bb2
|
|
|
|
bb2:
|
|
%Msg = cast ulong 0 to sbyte *
|
|
call int %printf(sbyte* %Msg, int %m1, float %z3)
|
|
ret int 0
|
|
end
|