mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 20:23:11 +01:00
37 lines
1.5 KiB
LLVM
37 lines
1.5 KiB
LLVM
; RUN: llvm-as < %s | llvm-dis > %t1.ll
|
|
; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
|
|
; RUN: diff %t1.ll %t2.ll
|
|
|
|
|
|
%complexty = type { i32, { [4 x i8*], float }, double }
|
|
%struct = type { i32, { float, { i8 } }, i64 }
|
|
|
|
define i32 @main() {
|
|
call i32 @testfunction( i64 0, i64 1 ) ; <i32>:1 [#uses=0]
|
|
ret i32 0
|
|
}
|
|
|
|
define i32 @testfunction(i64 %i0, i64 %j0) {
|
|
%array0 = malloc [4 x i8] ; <[4 x i8]*> [#uses=2]
|
|
%size = add i32 2, 2 ; <i32> [#uses=1]
|
|
%array1 = malloc i8, i32 4 ; <i8*> [#uses=1]
|
|
%array2 = malloc i8, i32 %size ; <i8*> [#uses=1]
|
|
%idx = getelementptr [4 x i8]* %array0, i64 0, i64 2 ; <i8*> [#uses=1]
|
|
store i8 123, i8* %idx
|
|
free [4 x i8]* %array0
|
|
free i8* %array1
|
|
free i8* %array2
|
|
%aa = alloca %complexty, i32 5 ; <%complexty*> [#uses=1]
|
|
%idx2 = getelementptr %complexty* %aa, i64 %i0, i32 1, i32 0, i64 %j0 ; <i8**> [#uses=1]
|
|
store i8* null, i8** %idx2
|
|
%ptr = alloca i32 ; <i32*> [#uses=2]
|
|
store i32 3, i32* %ptr
|
|
%val = load i32* %ptr ; <i32> [#uses=0]
|
|
%sptr = alloca %struct ; <%struct*> [#uses=1]
|
|
%ubsptr = getelementptr %struct* %sptr, i64 0, i32 1, i32 1 ; <{ i8 }*> [#uses=1]
|
|
%idx3 = getelementptr { i8 }* %ubsptr, i64 0, i32 0 ; <i8*> [#uses=1]
|
|
store i8 4, i8* %idx3
|
|
ret i32 3
|
|
}
|
|
|