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gerrit-public.fairphone.software / toolchain / llvm-project / a0a1164ce41b5fbb68d86759e96b51e8a2529ece / . / llvm / test / CodeGen / Thumb2 / div.ll
blob: 80a842dc07fd7fe6c2fac561eaf499bfcb8bd6b8 [file] [log] [blame]
Saleem Abdulrasool905b6d192014-04-03 23:47:24 +0000[diff] [blame]1; RUN: llc -mtriple=thumb-apple-darwin -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - \
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]2; RUN: | FileCheck %s -check-prefix=CHECK-THUMB
Saleem Abdulrasool905b6d192014-04-03 23:47:24 +0000[diff] [blame]3; RUN: llc -mtriple=thumb-apple-darwin -mcpu=cortex-m3 -mattr=+thumb2 %s -o - \
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]4; RUN: | FileCheck %s -check-prefix=CHECK-THUMBV7M
Saleem Abdulrasool905b6d192014-04-03 23:47:24 +0000[diff] [blame]5; RUN: llc -mtriple=thumb-apple-darwin -mcpu=swift %s -o - \
Evan Cheng4ec30972013-06-04 22:52:09 +0000[diff] [blame]6; RUN: | FileCheck %s -check-prefix=CHECK-HWDIV
Javed Absar5c5e3c52015-04-09 14:07:28 +0000[diff] [blame]7; RUN: llc -mtriple=thumb-apple-darwin -mcpu=cortex-r4 %s -o - \
8; RUN: | FileCheck %s -check-prefix=CHECK-HWDIV
9; RUN: llc -mtriple=thumb-apple-darwin -mcpu=cortex-r4f %s -o - \
10; RUN: | FileCheck %s -check-prefix=CHECK-HWDIV
Saleem Abdulrasool905b6d192014-04-03 23:47:24 +0000[diff] [blame]11; RUN: llc -mtriple=thumb-apple-darwin -mcpu=cortex-r5 %s -o - \
Evan Cheng4ec30972013-06-04 22:52:09 +0000[diff] [blame]12; RUN: | FileCheck %s -check-prefix=CHECK-HWDIV
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]13
14define i32 @f1(i32 %a, i32 %b) {
15entry:
16; CHECK-THUMB: f1
17; CHECK-THUMB: __divsi3
18; CHECK-THUMBV7M: f1
19; CHECK-THUMBV7M: sdiv
Evan Cheng4ec30972013-06-04 22:52:09 +0000[diff] [blame]20; CHECK-HWDIV: f1
21; CHECK-HWDIV: sdiv
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]22 %tmp1 = sdiv i32 %a, %b ; <i32> [#uses=1]
23 ret i32 %tmp1
24}
25
26define i32 @f2(i32 %a, i32 %b) {
27entry:
28; CHECK-THUMB: f2
29; CHECK-THUMB: __udivsi3
Jim Grosbach245b1692010-05-05 21:07:46 +0000[diff] [blame]30; CHECK-THUMBV7M: f2
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]31; CHECK-THUMBV7M: udiv
Evan Cheng4ec30972013-06-04 22:52:09 +0000[diff] [blame]32; CHECK-HWDIV: f2
33; CHECK-HWDIV: udiv
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]34 %tmp1 = udiv i32 %a, %b ; <i32> [#uses=1]
35 ret i32 %tmp1
36}
37
38define i32 @f3(i32 %a, i32 %b) {
39entry:
40; CHECK-THUMB: f3
41; CHECK-THUMB: __modsi3
Jim Grosbach245b1692010-05-05 21:07:46 +0000[diff] [blame]42; CHECK-THUMBV7M: f3
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]43; CHECK-THUMBV7M: sdiv
Evan Cheng4ec30972013-06-04 22:52:09 +0000[diff] [blame]44; CHECK-HWDIV: f3
45; CHECK-HWDIV: sdiv
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]46 %tmp1 = srem i32 %a, %b ; <i32> [#uses=1]
47 ret i32 %tmp1
48}
49
50define i32 @f4(i32 %a, i32 %b) {
51entry:
52; CHECK-THUMB: f4
53; CHECK-THUMB: __umodsi3
Jim Grosbach245b1692010-05-05 21:07:46 +0000[diff] [blame]54; CHECK-THUMBV7M: f4
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]55; CHECK-THUMBV7M: udiv
Evan Cheng4ec30972013-06-04 22:52:09 +0000[diff] [blame]56; CHECK-HWDIV: f4
57; CHECK-HWDIV: udiv
Jim Grosbach44d7f492010-05-05 20:47:15 +0000[diff] [blame]58 %tmp1 = urem i32 %a, %b ; <i32> [#uses=1]
59 ret i32 %tmp1
60}
61