66 lines
1.6 KiB
LLVM
66 lines
1.6 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=arm-eabi -float-abi=soft -mattr=+vfp2 %s -o - | FileCheck %s
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define void @func_02(i32 %rm) {
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; CHECK-LABEL: func_02:
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; CHECK: @ %bb.0:
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; CHECK-NEXT: vmrs r1, fpscr
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; CHECK-NEXT: sub r0, r0, #1
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; CHECK-NEXT: and r0, r0, #3
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; CHECK-NEXT: bic r1, r1, #12582912
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; CHECK-NEXT: orr r0, r1, r0, lsl #22
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; CHECK-NEXT: vmsr fpscr, r0
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; CHECK-NEXT: mov pc, lr
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call void @llvm.set.rounding(i32 %rm)
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ret void
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}
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define void @func_03() {
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; CHECK-LABEL: func_03:
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; CHECK: @ %bb.0:
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; CHECK-NEXT: vmrs r0, fpscr
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; CHECK-NEXT: orr r0, r0, #12582912
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; CHECK-NEXT: vmsr fpscr, r0
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; CHECK-NEXT: mov pc, lr
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call void @llvm.set.rounding(i32 0)
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ret void
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}
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define void @func_04() {
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; CHECK-LABEL: func_04:
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; CHECK: @ %bb.0:
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; CHECK-NEXT: vmrs r0, fpscr
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; CHECK-NEXT: bic r0, r0, #12582912
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; CHECK-NEXT: vmsr fpscr, r0
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; CHECK-NEXT: mov pc, lr
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call void @llvm.set.rounding(i32 1)
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ret void
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}
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define void @func_05() {
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; CHECK-LABEL: func_05:
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; CHECK: @ %bb.0:
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; CHECK-NEXT: vmrs r0, fpscr
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; CHECK-NEXT: bic r0, r0, #12582912
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; CHECK-NEXT: orr r0, r0, #4194304
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; CHECK-NEXT: vmsr fpscr, r0
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; CHECK-NEXT: mov pc, lr
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call void @llvm.set.rounding(i32 2)
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ret void
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}
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define void @func_06() {
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; CHECK-LABEL: func_06:
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; CHECK: @ %bb.0:
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; CHECK-NEXT: vmrs r0, fpscr
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; CHECK-NEXT: bic r0, r0, #12582912
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; CHECK-NEXT: orr r0, r0, #8388608
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; CHECK-NEXT: vmsr fpscr, r0
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; CHECK-NEXT: mov pc, lr
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call void @llvm.set.rounding(i32 3)
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ret void
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}
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declare void @llvm.set.rounding(i32)
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