mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-16 11:30:51 +00:00
36a0947820
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
464 B
LLVM
20 lines
464 B
LLVM
; RUN: llc < %s -march=x86 -fast-isel | grep {andb \$1, %}
|
|
|
|
declare i64 @bar(i64)
|
|
|
|
define i32 @foo(i64 %x) nounwind {
|
|
%y = add i64 %x, -3 ; <i64> [#uses=1]
|
|
%t = call i64 @bar(i64 %y) ; <i64> [#uses=1]
|
|
%s = mul i64 %t, 77 ; <i64> [#uses=1]
|
|
%z = trunc i64 %s to i1 ; <i1> [#uses=1]
|
|
br label %next
|
|
|
|
next: ; preds = %0
|
|
%u = zext i1 %z to i32 ; <i32> [#uses=1]
|
|
%v = add i32 %u, 1999 ; <i32> [#uses=1]
|
|
br label %exit
|
|
|
|
exit: ; preds = %next
|
|
ret i32 %v
|
|
}
|