83 lines
2.7 KiB
LLVM
83 lines
2.7 KiB
LLVM
|
; RUN: llc -mtriple=arm64-apple-ios7.0 -pass-remarks-output=%t -pass-remarks=asm-printer -o - %s | FileCheck %s
|
||
|
|
; RUN: FileCheck --input-file=%t --check-prefix=YAML %s
|
||
|
|
|
||
|
|
; CHECK-LABEL: %entry
|
||
|
|
; CHECK-NEXT: ldr w8, [x0]
|
||
|
|
; CHECK-NEXT: mov w10, #16959
|
||
|
|
; CHECK-NEXT: movk w10, #15, lsl #16
|
||
|
|
; CHECK-NEXT: add w8, w8, w1
|
||
|
|
; CHECK-NEXT: add x9, x8, x2
|
||
|
|
; CHECK-NEXT: cmp x9, x10
|
||
|
|
; CHECK-NEXT: b.ne LBB0_2
|
||
|
|
|
||
|
|
; YAML: Name: InstructionMix
|
||
|
|
; YAML-NEXT: DebugLoc: { File: arm64-instruction-mix-remarks.ll, Line: 10, Column: 10 }
|
||
|
|
; YAML-NEXT: Function: foo
|
||
|
|
; YAML-NEXT: Args:
|
||
|
|
; YAML: - BasicBlock: entry
|
||
|
|
; YAML: - INST_add: '2'
|
||
|
|
; YAML: - INST_b.: '1'
|
||
|
|
; YAML: - INST_ldr: '1'
|
||
|
|
; YAML: - INST_movk: '1'
|
||
|
|
; YAML: - INST_movz: '1'
|
||
|
|
; YAML: - INST_subs: '1'
|
||
|
|
|
||
|
|
|
||
|
|
; CHECK-LABEL: %then
|
||
|
|
; CHECK-NEXT: mov w0, w8
|
||
|
|
; CHECK-NEXT: ret
|
||
|
|
|
||
|
|
; YAML: Name: InstructionMix
|
||
|
|
; YAML-NEXT: DebugLoc: { File: arm64-instruction-mix-remarks.ll, Line: 20, Column: 20 }
|
||
|
|
; YAML-NEXT: Function: foo
|
||
|
|
; YAML-NEXT: Args:
|
||
|
|
; YAML: - BasicBlock: then
|
||
|
|
; YAML: - INST_orr: '1'
|
||
|
|
; YAML: - INST_ret: '1'
|
||
|
|
|
||
|
|
; CHECK-LABEL: %else
|
||
|
|
; CHECK-NEXT: mul w8, w8, w1
|
||
|
|
; CHECK-NEXT: mov w9, #10
|
||
|
|
; CHECK-NEXT: mul w8, w8, w1
|
||
|
|
; CHECK-NEXT: str w9, [x0]
|
||
|
|
; CHECK-NEXT: mov w0, w8
|
||
|
|
; CHECK-NEXT: ret
|
||
|
|
|
||
|
|
; YAML: Name: InstructionMix
|
||
|
|
; YAML-NEXT: DebugLoc: { File: arm64-instruction-mix-remarks.ll, Line: 30, Column: 30 }
|
||
|
|
; YAML-NEXT: Function: foo
|
||
|
|
; YAML-NEXT: Args:
|
||
|
|
; YAML: - BasicBlock: else
|
||
|
|
; YAML: - INST_madd: '2'
|
||
|
|
; YAML: - INST_orr: '1'
|
||
|
|
; YAML: - INST_ret: '1'
|
||
|
|
; YAML: - INST_str: '1'
|
||
|
|
define i32 @foo(i32* %ptr, i32 %x, i64 %y) !dbg !3 {
|
||
|
|
entry:
|
||
|
|
%l = load i32, i32* %ptr, !dbg !4
|
||
|
|
%add = add i32 %l, %x, !dbg !4
|
||
|
|
%add.ext = zext i32 %add to i64, !dbg !4
|
||
|
|
%add.64 = add i64 %add.ext, %y, !dbg !4
|
||
|
|
%c = icmp eq i64 %add.64, 999999, !dbg !4
|
||
|
|
br i1 %c, label %then, label %else, !dbg !4
|
||
|
|
|
||
|
|
then:
|
||
|
|
ret i32 %add, !dbg !5
|
||
|
|
|
||
|
|
else:
|
||
|
|
store i32 10, i32* %ptr, !dbg !6
|
||
|
|
%res = mul i32 %add, %x, !dbg !6
|
||
|
|
%res.2 = mul i32 %res, %x, !dbg !6
|
||
|
|
ret i32 %res.2, !dbg !6
|
||
|
|
}
|
||
|
|
!llvm.dbg.cu = !{!0}
|
||
|
|
!llvm.module.flags = !{!2}
|
||
|
|
|
||
|
|
!0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1)
|
||
|
|
!1 = !DIFile(filename: "arm64-instruction-mix-remarks.ll", directory: "")
|
||
|
|
!2 = !{i32 2, !"Debug Info Version", i32 3}
|
||
|
|
!3 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 5, scopeLine: 5, unit: !0)
|
||
|
|
!4 = distinct !DILocation(line: 10, column: 10, scope: !3)
|
||
|
|
!5 = distinct !DILocation(line: 20, column: 20, scope: !3)
|
||
|
|
!6 = distinct !DILocation(line: 30, column: 30, scope: !3)
|