mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-03-04 21:31:03 +00:00
33 lines
747 B
LLVM
33 lines
747 B
LLVM
|
|
||
|
%MyVar = uninitialized global int
|
||
|
%MyIntList = global { \2 *, int } { { \2, int }* null, int 17 }
|
||
|
uninitialized global int ; int*:0
|
||
|
|
||
|
%AConst = constant int 123
|
||
|
|
||
|
declare int "foo"(int %blah) ;; Declared in testlink2.ll
|
||
|
|
||
|
declare void "print"(int %Value)
|
||
|
|
||
|
implementation
|
||
|
|
||
|
void "main"()
|
||
|
begin
|
||
|
%v1 = load int* %MyVar
|
||
|
call void %print(int %v1) ;; Should start out 4
|
||
|
|
||
|
%v2 = load { \2 *, int }* %MyIntList, ubyte 1
|
||
|
call void %print(int %v2) ;; Should start out 17
|
||
|
|
||
|
call int %foo(int 5) ;; Modify global variablesx
|
||
|
|
||
|
%v3 = load int* %MyVar
|
||
|
call void %print(int %v3) ;; Should now be 5
|
||
|
|
||
|
%v4 = load { \2 *, int }* %MyIntList, ubyte 1
|
||
|
call void %print(int %v4) ;; Should start out 12
|
||
|
|
||
|
ret void
|
||
|
end
|
||
|
|