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riscv_generated_funcs.ll.generated.expected
143 lines (133 loc) · 4.07 KB
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riscv_generated_funcs.ll.generated.expected
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --include-generated-funcs
; RUN: llc -enable-machine-outliner -mtriple=riscv32-unknown-linux < %s | FileCheck %s
@x = global i32 0, align 4
define i32 @check_boundaries() #0 {
%1 = alloca i32, align 4
%2 = alloca i32, align 4
%3 = alloca i32, align 4
%4 = alloca i32, align 4
%5 = alloca i32, align 4
store i32 0, i32* %1, align 4
store i32 0, i32* %2, align 4
%6 = load i32, i32* %2, align 4
%7 = icmp ne i32 %6, 0
br i1 %7, label %9, label %8
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
br label %10
store i32 1, i32* %4, align 4
br label %10
%11 = load i32, i32* %2, align 4
%12 = icmp ne i32 %11, 0
br i1 %12, label %14, label %13
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
br label %15
store i32 1, i32* %4, align 4
br label %15
ret i32 0
}
define i32 @main() #0 {
%1 = alloca i32, align 4
%2 = alloca i32, align 4
%3 = alloca i32, align 4
%4 = alloca i32, align 4
%5 = alloca i32, align 4
store i32 0, i32* %1, align 4
store i32 0, i32* @x, align 4
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
store i32 1, i32* @x, align 4
call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"()
store i32 1, i32* %2, align 4
store i32 2, i32* %3, align 4
store i32 3, i32* %4, align 4
store i32 4, i32* %5, align 4
ret i32 0
}
attributes #0 = { noredzone nounwind ssp uwtable "frame-pointer"="all" }
; CHECK-LABEL: check_boundaries:
; CHECK: # %bb.0:
; CHECK-NEXT: addi sp, sp, -32
; CHECK-NEXT: .cfi_def_cfa_offset 32
; CHECK-NEXT: sw ra, 28(sp)
; CHECK-NEXT: sw s0, 24(sp)
; CHECK-NEXT: .cfi_offset ra, -4
; CHECK-NEXT: .cfi_offset s0, -8
; CHECK-NEXT: addi s0, sp, 32
; CHECK-NEXT: .cfi_def_cfa s0, 0
; CHECK-NEXT: sw zero, -12(s0)
; CHECK-NEXT: sw zero, -16(s0)
; CHECK-NEXT: addi a0, zero, 1
; CHECK-NEXT: beqz zero, .LBB0_3
; CHECK-NEXT: # %bb.1:
; CHECK-NEXT: sw a0, -24(s0)
; CHECK-NEXT: lw a0, -16(s0)
; CHECK-NEXT: beqz a0, .LBB0_4
; CHECK-NEXT: .LBB0_2:
; CHECK-NEXT: addi a0, zero, 1
; CHECK-NEXT: sw a0, -24(s0)
; CHECK-NEXT: j .LBB0_5
; CHECK-NEXT: .LBB0_3:
; CHECK-NEXT: call t0, OUTLINED_FUNCTION_0
; CHECK-NEXT: lw a0, -16(s0)
; CHECK-NEXT: bnez a0, .LBB0_2
; CHECK-NEXT: .LBB0_4:
; CHECK-NEXT: addi a0, zero, 1
; CHECK-NEXT: call t0, OUTLINED_FUNCTION_0
; CHECK-NEXT: .LBB0_5:
; CHECK-NEXT: mv a0, zero
; CHECK-NEXT: lw s0, 24(sp)
; CHECK-NEXT: lw ra, 28(sp)
; CHECK-NEXT: addi sp, sp, 32
; CHECK-NEXT: ret
;
; CHECK-LABEL: main:
; CHECK: # %bb.0:
; CHECK-NEXT: addi sp, sp, -32
; CHECK-NEXT: .cfi_def_cfa_offset 32
; CHECK-NEXT: sw ra, 28(sp)
; CHECK-NEXT: sw s0, 24(sp)
; CHECK-NEXT: .cfi_offset ra, -4
; CHECK-NEXT: .cfi_offset s0, -8
; CHECK-NEXT: addi s0, sp, 32
; CHECK-NEXT: .cfi_def_cfa s0, 0
; CHECK-NEXT: sw zero, -12(s0)
; CHECK-NEXT: lui a0, %hi(x)
; CHECK-NEXT: addi a1, zero, 1
; CHECK-NEXT: sw a1, -16(s0)
; CHECK-NEXT: addi a2, zero, 2
; CHECK-NEXT: sw a2, -20(s0)
; CHECK-NEXT: addi a3, zero, 3
; CHECK-NEXT: sw a3, -24(s0)
; CHECK-NEXT: addi a4, zero, 4
; CHECK-NEXT: sw a4, -28(s0)
; CHECK-NEXT: sw a1, %lo(x)(a0)
; CHECK-NEXT: #APP
; CHECK-NEXT: #NO_APP
; CHECK-NEXT: sw a1, -16(s0)
; CHECK-NEXT: sw a2, -20(s0)
; CHECK-NEXT: sw a3, -24(s0)
; CHECK-NEXT: sw a4, -28(s0)
; CHECK-NEXT: mv a0, zero
; CHECK-NEXT: lw s0, 24(sp)
; CHECK-NEXT: lw ra, 28(sp)
; CHECK-NEXT: addi sp, sp, 32
; CHECK-NEXT: ret
;
; CHECK-LABEL: OUTLINED_FUNCTION_0:
; CHECK: # %bb.0:
; CHECK-NEXT: sw a0, -16(s0)
; CHECK-NEXT: addi a0, zero, 2
; CHECK-NEXT: sw a0, -20(s0)
; CHECK-NEXT: addi a0, zero, 3
; CHECK-NEXT: sw a0, -24(s0)
; CHECK-NEXT: addi a0, zero, 4
; CHECK-NEXT: sw a0, -28(s0)
; CHECK-NEXT: jr t0