llvm.org GIT mirror llvm / 36a7243
new testcase git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33731 91177308-0d34-0410-b5e6-96231b3b80d8 Chris Lattner 13 years ago
1 changed file(s) with 25 addition(s) and 0 deletion(s). Raw diff Collapse all Expand all
0 ; RUN: llvm-as < %s | llc -march=ppc32 &&
1 ; RUN: llvm-as < %s | llc -march=ppc64
2
3 ; Test two things: 1) that a frameidx can be rewritten in an inline asm
4 ; 2) that inline asms can handle reg+imm addr modes.
5
6 %struct.A = type { i32, i32 }
7
8 implementation ; Functions:
9
10 define void @test1() {
11 entry:
12 %Out = alloca %struct.A, align 4 ; <%struct.A*> [#uses=1]
13 %tmp2 = getelementptr %struct.A* %Out, i32 0, i32 1
14 %tmp5 = call i32 asm "lwbrx $0, $1", "=r,m"(i32* %tmp2 )
15 ret void
16 }
17
18 define void @test2() {
19 entry:
20 %Out = alloca %struct.A, align 4 ; <%struct.A*> [#uses=1]
21 %tmp2 = getelementptr %struct.A* %Out, i32 0, i32 0 ; [#uses=1]
22 %tmp5 = call i32 asm "lwbrx $0, $2, $1", "=r,r,bO,m"( i8* null, i32 0, i32* %tmp2 ) ; [#uses=0]
23 ret void
24 }