1; RUN: llc -mtriple=thumb-apple-darwin -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - \ 2; RUN: | FileCheck %s -check-prefix=CHECK-THUMB 3; RUN: llc -mtriple=thumb-apple-darwin -mcpu=cortex-m3 -mattr=+thumb2 %s -o - \ 4; RUN: | FileCheck %s -check-prefix=CHECK-THUMBV7M 5; RUN: llc -mtriple=thumb-apple-darwin -mcpu=swift %s -o - \ 6; RUN: | FileCheck %s -check-prefix=CHECK-HWDIV 7; RUN: llc -mtriple=thumb-apple-darwin -mcpu=cortex-r5 %s -o - \ 8; RUN: | FileCheck %s -check-prefix=CHECK-HWDIV 9 10define i32 @f1(i32 %a, i32 %b) { 11entry: 12; CHECK-THUMB: f1 13; CHECK-THUMB: __divsi3 14; CHECK-THUMBV7M: f1 15; CHECK-THUMBV7M: sdiv 16; CHECK-HWDIV: f1 17; CHECK-HWDIV: sdiv 18 %tmp1 = sdiv i32 %a, %b ; <i32> [#uses=1] 19 ret i32 %tmp1 20} 21 22define i32 @f2(i32 %a, i32 %b) { 23entry: 24; CHECK-THUMB: f2 25; CHECK-THUMB: __udivsi3 26; CHECK-THUMBV7M: f2 27; CHECK-THUMBV7M: udiv 28; CHECK-HWDIV: f2 29; CHECK-HWDIV: udiv 30 %tmp1 = udiv i32 %a, %b ; <i32> [#uses=1] 31 ret i32 %tmp1 32} 33 34define i32 @f3(i32 %a, i32 %b) { 35entry: 36; CHECK-THUMB: f3 37; CHECK-THUMB: __modsi3 38; CHECK-THUMBV7M: f3 39; CHECK-THUMBV7M: sdiv 40; CHECK-HWDIV: f3 41; CHECK-HWDIV: sdiv 42 %tmp1 = srem i32 %a, %b ; <i32> [#uses=1] 43 ret i32 %tmp1 44} 45 46define i32 @f4(i32 %a, i32 %b) { 47entry: 48; CHECK-THUMB: f4 49; CHECK-THUMB: __umodsi3 50; CHECK-THUMBV7M: f4 51; CHECK-THUMBV7M: udiv 52; CHECK-HWDIV: f4 53; CHECK-HWDIV: udiv 54 %tmp1 = urem i32 %a, %b ; <i32> [#uses=1] 55 ret i32 %tmp1 56} 57 58