1; RUN: llc -O0 -mtriple mips-unknown-linux-gnu -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC
2; RUN: llc -O0 -mtriple mips-unknown-linux-gnu -relocation-model=static -disable-fp-elim < %s | FileCheck %s -check-prefix=STATIC-FP
3; RUN: llc -O0 -mtriple mips-unknown-linux-gnu -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC
4; RUN: llc -O0 -mtriple mips-unknown-linux-gnu -relocation-model=pic -disable-fp-elim < %s | FileCheck %s -check-prefix=PIC-FP
5
6; Generated using clang -O0 -emit-llvm -S -target mipsel-unknown-linux -g test.c -o test.ll
7; test.c:
8;
9; void hello_world(void) {
10;   printf("Hello, World!\n");
11; }
12
13@.str = private unnamed_addr constant [15 x i8] c"Hello, World!\0A\00", align 1
14
15define void @hello_world() #0 !dbg !4 {
16entry:
17; STATIC:	addiu	$sp, $sp, -{{[0-9]+}}
18; STATIC:	sw	$ra, {{[0-9]+}}($sp)
19; STATIC:	.loc	1 2 3 prologue_end
20; STATIC:	lui	$[[R0:[0-9]+]], %hi($.str)
21
22; STATIC-FP:	addiu	$sp, $sp, -{{[0-9]+}}
23; STATIC-FP:	sw	$ra, {{[0-9]+}}($sp)
24; STATIC-FP:	sw	$fp, {{[0-9]+}}($sp)
25; STATIC-FP:	move	$fp, $sp
26; STATIC-FP:	.loc	1 2 3 prologue_end
27; STATIC-FP:	lui	$[[R0:[0-9]+]], %hi($.str)
28
29; PIC:     	lui	$[[R0:[0-9]+]], %hi(_gp_disp)
30; PIC:     	addiu	$[[R0]], $[[R0]], %lo(_gp_disp)
31; PIC:     	addiu	$sp, $sp, -{{[0-9]+}}
32; PIC:     	sw	$ra, {{[0-9]+}}($sp)
33; PIC:     	addu	$[[R1:[0-9]+]], $[[R0]], $25
34; PIC:     	.loc	1 2 3 prologue_end
35; PIC:     	lw	$[[R2:[0-9]+]], %got($.str)($[[R1]])
36
37; PIC-FP:	lui	$[[R0:[0-9]+]], %hi(_gp_disp)
38; PIC-FP:	addiu	$[[R0]], $[[R0]], %lo(_gp_disp)
39; PIC-FP:	addiu	$sp, $sp, -{{[0-9]+}}
40; PIC-FP:	sw	$ra, {{[0-9]+}}($sp)
41; PIC-FP:	sw	$fp, {{[0-9]+}}($sp)
42; PIC-FP:	move	$fp, $sp
43; PIC-FP:	addu	$[[R1:[0-9]+]], $[[R0]], $25
44; PIC-FP:	.loc	1 2 3 prologue_end
45; PIC-FP:	lw	$[[R2:[0-9]+]], %got($.str)($[[R1]])
46
47  %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str, i32 0, i32 0)), !dbg !10
48  ret void, !dbg !11
49}
50
51declare i32 @printf(i8*, ...)
52
53attributes #0 = { nounwind }
54
55!llvm.dbg.cu = !{!0}
56!llvm.module.flags = !{!7, !8}
57!llvm.ident = !{!9}
58
59!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.8.0", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !2, subprograms: !3)
60!1 = !DIFile(filename: "test.c", directory: "/tmp")
61!2 = !{}
62!3 = !{!4}
63!4 = distinct !DISubprogram(name: "hello_world", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, variables: !2)
64!5 = !DISubroutineType(types: !6)
65!6 = !{null}
66!7 = !{i32 2, !"Dwarf Version", i32 4}
67!8 = !{i32 2, !"Debug Info Version", i32 3}
68!9 = !{!"clang version 3.8.0"}
69!10 = !DILocation(line: 2, column: 3, scope: !4)
70!11 = !DILocation(line: 3, column: 1, scope: !4)
71