25 lines
801 B
LLVM
25 lines
801 B
LLVM
define i32 @fn(ptr %str) #0 {
|
|
entry:
|
|
%str.addr = alloca ptr, align 4
|
|
%buffer = alloca [65536 x i8], align 1
|
|
store ptr %str, ptr %str.addr, align 4
|
|
%arraydecay = getelementptr inbounds [65536 x i8], ptr %buffer, i32 0, i32 0
|
|
%0 = load ptr, ptr %str.addr, align 4
|
|
%call = call ptr @strcpy(ptr %arraydecay, ptr %0)
|
|
%arraydecay1 = getelementptr inbounds [65536 x i8], ptr %buffer, i32 0, i32 0
|
|
%call2 = call i32 @puts(ptr %arraydecay1)
|
|
%arrayidx = getelementptr inbounds [65536 x i8], ptr %buffer, i32 0, i32 65535
|
|
%1 = load i8, ptr %arrayidx, align 1
|
|
%conv = zext i8 %1 to i32
|
|
ret i32 %conv
|
|
}
|
|
|
|
declare ptr @strcpy(ptr, ptr)
|
|
|
|
declare i32 @puts(ptr)
|
|
|
|
attributes #0 = { noinline nounwind optnone ssp }
|
|
|
|
!llvm.module.flags = !{!0}
|
|
!0 = !{i32 7, !"direct-access-external-data", i32 1}
|