76 lines
2.5 KiB
LLVM
76 lines
2.5 KiB
LLVM
|
; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16
|
||
|
|
|
||
|
|
@iiii = global i32 25, align 4
|
||
|
|
@jjjj = global i32 35, align 4
|
||
|
|
@kkkk = global i32 100, align 4
|
||
|
|
@t = global i32 25, align 4
|
||
|
|
@riii = common global i32 0, align 4
|
||
|
|
@rjjj = common global i32 0, align 4
|
||
|
|
@rkkk = common global i32 0, align 4
|
||
|
|
|
||
|
|
define void @temp(i32 %foo) nounwind {
|
||
|
|
entry:
|
||
|
|
%foo.addr = alloca i32, align 4
|
||
|
|
store i32 %foo, i32* %foo.addr, align 4
|
||
|
|
%0 = load i32, i32* %foo.addr, align 4
|
||
|
|
store i32 %0, i32* @t, align 4
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
define void @test() nounwind {
|
||
|
|
entry:
|
||
|
|
; 16: .frame $sp,8,$ra
|
||
|
|
; 16: save 8 # 16 bit inst
|
||
|
|
; 16: move $16, $sp
|
||
|
|
; 16: move ${{[0-9]+}}, $sp
|
||
|
|
; 16: subu $[[REGISTER:[0-9]+]], ${{[0-9]+}}, ${{[0-9]+}}
|
||
|
|
; 16: move $sp, $[[REGISTER]]
|
||
|
|
%sssi = alloca i32, align 4
|
||
|
|
%ip = alloca i32*, align 4
|
||
|
|
%sssj = alloca i32, align 4
|
||
|
|
%0 = load i32, i32* @iiii, align 4
|
||
|
|
store i32 %0, i32* %sssi, align 4
|
||
|
|
%1 = load i32, i32* @kkkk, align 4
|
||
|
|
%mul = mul nsw i32 %1, 100
|
||
|
|
%2 = alloca i8, i32 %mul
|
||
|
|
%3 = bitcast i8* %2 to i32*
|
||
|
|
store i32* %3, i32** %ip, align 4
|
||
|
|
%4 = load i32, i32* @jjjj, align 4
|
||
|
|
store i32 %4, i32* %sssj, align 4
|
||
|
|
%5 = load i32, i32* @jjjj, align 4
|
||
|
|
%6 = load i32, i32* @iiii, align 4
|
||
|
|
%7 = load i32*, i32** %ip, align 4
|
||
|
|
%arrayidx = getelementptr inbounds i32, i32* %7, i32 %6
|
||
|
|
store i32 %5, i32* %arrayidx, align 4
|
||
|
|
%8 = load i32, i32* @kkkk, align 4
|
||
|
|
%9 = load i32, i32* @jjjj, align 4
|
||
|
|
%10 = load i32*, i32** %ip, align 4
|
||
|
|
%arrayidx1 = getelementptr inbounds i32, i32* %10, i32 %9
|
||
|
|
store i32 %8, i32* %arrayidx1, align 4
|
||
|
|
%11 = load i32, i32* @iiii, align 4
|
||
|
|
%12 = load i32, i32* @kkkk, align 4
|
||
|
|
%13 = load i32*, i32** %ip, align 4
|
||
|
|
%arrayidx2 = getelementptr inbounds i32, i32* %13, i32 %12
|
||
|
|
store i32 %11, i32* %arrayidx2, align 4
|
||
|
|
%14 = load i32*, i32** %ip, align 4
|
||
|
|
%arrayidx3 = getelementptr inbounds i32, i32* %14, i32 25
|
||
|
|
%15 = load i32, i32* %arrayidx3, align 4
|
||
|
|
store i32 %15, i32* @riii, align 4
|
||
|
|
%16 = load i32*, i32** %ip, align 4
|
||
|
|
%arrayidx4 = getelementptr inbounds i32, i32* %16, i32 35
|
||
|
|
%17 = load i32, i32* %arrayidx4, align 4
|
||
|
|
store i32 %17, i32* @rjjj, align 4
|
||
|
|
%18 = load i32*, i32** %ip, align 4
|
||
|
|
%arrayidx5 = getelementptr inbounds i32, i32* %18, i32 100
|
||
|
|
%19 = load i32, i32* %arrayidx5, align 4
|
||
|
|
store i32 %19, i32* @rkkk, align 4
|
||
|
|
%20 = load i32, i32* @t, align 4
|
||
|
|
%21 = load i32*, i32** %ip, align 4
|
||
|
|
%arrayidx6 = getelementptr inbounds i32, i32* %21, i32 %20
|
||
|
|
%22 = load i32, i32* %arrayidx6, align 4
|
||
|
|
; 16: addiu $sp, -16
|
||
|
|
call void @temp(i32 %22)
|
||
|
|
; 16: addiu $sp, 16
|
||
|
|
ret void
|
||
|
|
}
|