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gerrit-public.fairphone.software / toolchain / llvm-project / b4adf55e0f050a494cc0c9a98b0bd46e8e30070a / . / llvm / test / CodeGen / Mips / helloworld.ll
blob: f715313354ea3ec8ef4895d5c0c8a9dc96d46811 [file] [log] [blame]
Daniel Sanders8008de52015-10-15 14:34:23 +0000[diff] [blame]1; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=C1
2; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=C2
3; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=PE
4; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static -O3 < %s | FileCheck %s -check-prefix=ST1
5; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static -O3 < %s | FileCheck %s -check-prefix=ST2
Akira Hatanakabeda2242012-07-31 18:46:41 +0000[diff] [blame]6;
Daniel Sanders8008de52015-10-15 14:34:23 +0000[diff] [blame]7; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=SR
Reed Kotlerd6aadc72013-09-18 22:46:09 +0000[diff] [blame]8; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=SR32
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]9
10
11@.str = private unnamed_addr constant [13 x i8] c"hello world\0A\00", align 1
12
13define i32 @main() nounwind {
14entry:
David Blaikie23af6482015-04-16 23:24:18 +0000[diff] [blame]15 %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str, i32 0, i32 0))
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]16 ret i32 0
17
Rafael Espindola6633d572014-01-14 18:57:12 +0000[diff] [blame]18; SR: .set mips16
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]19
Reed Kotlerf0221472013-02-15 01:04:38 +0000[diff] [blame]20; SR32: .set nomips16
21; SR32: .ent main
22; SR-NOT: .set noreorder
23; SR-NOT: .set nomacro
24; SR-NOT: .set noat
25; SR32: .set noreorder
26; SR32: .set nomacro
27; SR32: .set noat
Reed Kotler5c29d632013-12-15 20:49:30 +0000[diff] [blame]28; SR: save $ra, 24 # 16 bit inst
Reed Kotlerd6aadc72013-09-18 22:46:09 +0000[diff] [blame]29; PE: .ent main
Reed Kotler5c29d632013-12-15 20:49:30 +0000[diff] [blame]30; PE: li $[[T1:[0-9]+]], %hi(_gp_disp)
Reed Kotlerd6aadc72013-09-18 22:46:09 +0000[diff] [blame]31; PE-NEXT: addiu $[[T2:[0-9]+]], $pc, %lo(_gp_disp)
32; PE: sll $[[T3:[0-9]+]], $[[T1]], 16
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]33; C1: lw ${{[0-9]+}}, %got($.str)(${{[0-9]+}})
34; C2: lw ${{[0-9]+}}, %call16(printf)(${{[0-9]+}})
35; C1: addiu ${{[0-9]+}}, %lo($.str)
36; C2: move $25, ${{[0-9]+}}
37; C1: move $gp, ${{[0-9]+}}
Reed Kotlera8117532012-10-30 00:54:49 +0000[diff] [blame]38; C1: jalrc ${{[0-9]+}}
Reed Kotler5c29d632013-12-15 20:49:30 +0000[diff] [blame]39; SR: restore $ra, 24 # 16 bit inst
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]40; PE: li $2, 0
Reed Kotlera8117532012-10-30 00:54:49 +0000[diff] [blame]41; PE: jrc $ra
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]42
Reed Kotlerf8933f82013-02-02 04:07:35 +0000[diff] [blame]43; ST1: li ${{[0-9]+}}, %hi($.str)
44; ST1: sll ${{[0-9]+}}, ${{[0-9]+}}, 16
45; ST1: addiu ${{[0-9]+}}, %lo($.str)
46; ST2: li ${{[0-9]+}}, %hi($.str)
47; ST2: jal printf
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]48}
49
Reed Kotlerf0221472013-02-15 01:04:38 +0000[diff] [blame]50; SR-NOT: .set at
51; SR-NOT: .set macro
52; SR-NOT: .set reorder
53; SR32: .set at
54; SR32: .set macro
55; SR32: .set reorder
56; SR: .end main
57; SR32: .end main
Akira Hatanaka64626fc2012-07-26 02:24:43 +0000[diff] [blame]58declare i32 @printf(i8*, ...)