2014-04-03 17:35:22 +00:00
|
|
|
; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s
|
2006-09-19 15:49:25 +00:00
|
|
|
|
2007-01-26 08:25:06 +00:00
|
|
|
define i32 @f1(i32 %u) {
|
2007-01-23 23:28:50 +00:00
|
|
|
%tmp = mul i32 %u, %u
|
|
|
|
ret i32 %tmp
|
2006-09-19 15:49:25 +00:00
|
|
|
}
|
|
|
|
|
2014-04-03 17:35:22 +00:00
|
|
|
; CHECK: mul
|
|
|
|
|
2007-01-26 08:25:06 +00:00
|
|
|
define i32 @f2(i32 %u, i32 %v) {
|
2007-01-23 23:28:50 +00:00
|
|
|
%tmp = mul i32 %u, %v
|
|
|
|
ret i32 %tmp
|
|
|
|
}
|
|
|
|
|
2007-01-26 08:25:06 +00:00
|
|
|
define i32 @f3(i32 %u) {
|
2007-01-23 23:28:50 +00:00
|
|
|
%tmp = mul i32 %u, 5
|
|
|
|
ret i32 %tmp
|
|
|
|
}
|
|
|
|
|
2014-04-03 17:35:22 +00:00
|
|
|
; CHECK: mul
|
|
|
|
; CHECK: lsl
|
|
|
|
|
2007-01-26 08:25:06 +00:00
|
|
|
define i32 @f4(i32 %u) {
|
2007-01-23 23:28:50 +00:00
|
|
|
%tmp = mul i32 %u, 4
|
|
|
|
ret i32 %tmp
|
2006-09-19 15:49:25 +00:00
|
|
|
}
|
2014-04-03 17:35:22 +00:00
|
|
|
|
|
|
|
; CHECK-NOT: mul
|
|
|
|
|
|
|
|
; CHECK: lsl
|
|
|
|
; CHECK-NOT: lsl
|
|
|
|
|