89 lines
2.1 KiB
LLVM
89 lines
2.1 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
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; Test that libcalls used only by return are tail called.
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; This tests non-float libcalls
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; RUN: llc -mtriple=hexagon-- -verify-machineinstrs < %s | FileCheck %s
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define i32 @udiv(i32 %a, i32 %b) nounwind {
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; CHECK-LABEL: udiv:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: jump __hexagon_udivsi3
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; CHECK-NEXT: }
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%1 = udiv i32 %a, %b
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ret i32 %1
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}
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define i32 @udivconstby(i32 %a) nounwind {
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; CHECK-LABEL: udivconstby:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: r1:0 = combine(r0,#10)
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; CHECK-NEXT: jump __hexagon_udivsi3
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; CHECK-NEXT: }
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%1 = udiv i32 10, %a
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ret i32 %1
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}
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define i32 @sdiv(i32 %a, i32 %b) nounwind {
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; CHECK-LABEL: sdiv:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: jump __hexagon_divsi3
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; CHECK-NEXT: }
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%1 = sdiv i32 %a, %b
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ret i32 %1
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}
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define i32 @sdivconstby(i32 %a) nounwind {
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; CHECK-LABEL: sdivconstby:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: r1:0 = combine(r0,#10)
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; CHECK-NEXT: jump __hexagon_divsi3
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; CHECK-NEXT: }
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%1 = sdiv i32 10, %a
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ret i32 %1
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}
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define i32 @urem(i32 %a, i32 %b) nounwind {
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; CHECK-LABEL: urem:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: jump __hexagon_umodsi3
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; CHECK-NEXT: }
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%1 = urem i32 %a, %b
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ret i32 %1
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}
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define i32 @uremconstby(i32 %a) nounwind {
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; CHECK-LABEL: uremconstby:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: r1:0 = combine(r0,#10)
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; CHECK-NEXT: jump __hexagon_umodsi3
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; CHECK-NEXT: }
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%1 = urem i32 10, %a
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ret i32 %1
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}
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define i32 @srem(i32 %a, i32 %b) nounwind {
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; CHECK-LABEL: srem:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: jump __hexagon_modsi3
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; CHECK-NEXT: }
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%1 = srem i32 %a, %b
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ret i32 %1
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}
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define i32 @sremconstby(i32 %a) nounwind {
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; CHECK-LABEL: sremconstby:
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; CHECK: // %bb.0:
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; CHECK-NEXT: {
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; CHECK-NEXT: r1:0 = combine(r0,#10)
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; CHECK-NEXT: jump __hexagon_modsi3
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; CHECK-NEXT: }
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%1 = srem i32 10, %a
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ret i32 %1
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}
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