mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-31 07:52:55 +01:00
15 lines
497 B
LLVM
15 lines
497 B
LLVM
; RUN: llc < %s -march=x86 | grep "(%esp)" | count 2
|
|
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
|
|
target triple = "i386-apple-darwin9.5"
|
|
; -(-a) - a should be found and removed, leaving refs to only L and P
|
|
define i32 @test(i32 %a, i32 %L, i32 %P) nounwind {
|
|
entry:
|
|
%0 = sub i32 %L, %a
|
|
%1 = sub i32 %P, %0
|
|
%2 = sub i32 %1, %a
|
|
br label %return
|
|
|
|
return: ; preds = %bb3
|
|
ret i32 %2
|
|
}
|