mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 04:02:41 +01:00
68 lines
1.4 KiB
LLVM
68 lines
1.4 KiB
LLVM
; RUN: llvm-as < %s | llc -march=msp430 | FileCheck %s
|
|
target datalayout = "e-p:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:16:16"
|
|
target triple = "msp430-generic-generic"
|
|
|
|
define void @am1(i16* %a, i16 %b) nounwind {
|
|
store i16 %b, i16* %a
|
|
ret void
|
|
}
|
|
; CHECK: am1:
|
|
; CHECK: mov.w r14, 0(r15)
|
|
|
|
@foo = external global i16
|
|
|
|
define void @am2(i16 %a) nounwind {
|
|
store i16 %a, i16* @foo
|
|
ret void
|
|
}
|
|
; CHECK: am2:
|
|
; CHECK: mov.w r15, &foo
|
|
|
|
@bar = external global [2 x i8]
|
|
|
|
define void @am3(i16 %i, i8 %a) nounwind {
|
|
%1 = getelementptr [2 x i8]* @bar, i16 0, i16 %i
|
|
store i8 %a, i8* %1
|
|
ret void
|
|
}
|
|
; CHECK: am3:
|
|
; CHECK: mov.b r14, &bar(r15)
|
|
|
|
define void @am4(i16 %a) nounwind {
|
|
volatile store i16 %a, i16* inttoptr(i16 32 to i16*)
|
|
ret void
|
|
}
|
|
; CHECK: am4:
|
|
; CHECK: mov.w r15, &32
|
|
|
|
define void @am5(i16* nocapture %p, i16 %a) nounwind readonly {
|
|
%1 = getelementptr inbounds i16* %p, i16 2
|
|
store i16 %a, i16* %1
|
|
ret void
|
|
}
|
|
; CHECK: am5:
|
|
; CHECK: mov.w r14, 4(r15)
|
|
|
|
%S = type { i16, i16 }
|
|
@baz = common global %S zeroinitializer, align 1
|
|
|
|
define void @am6(i16 %a) nounwind {
|
|
store i16 %a, i16* getelementptr (%S* @baz, i32 0, i32 1)
|
|
ret void
|
|
}
|
|
; CHECK: am6:
|
|
; CHECK: mov.w r15, &baz+2
|
|
|
|
%T = type { i16, [2 x i8] }
|
|
@duh = external global %T
|
|
|
|
define void @am7(i16 %n, i8 %a) nounwind {
|
|
%1 = getelementptr %T* @duh, i32 0, i32 1
|
|
%2 = getelementptr [2 x i8]* %1, i16 0, i16 %n
|
|
store i8 %a, i8* %2
|
|
ret void
|
|
}
|
|
; CHECK: am7:
|
|
; CHECK: mov.b r14, &duh+2(r15)
|
|
|