File: adjust-callstack-sp.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-6~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,418,812 kB
  • sloc: cpp: 5,290,827; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,900; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,892; xml: 953; cs: 573; fortran: 539
file content (20 lines) | stat: -rw-r--r-- 851 bytes parent folder | download | duplicates (18) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
; RUN: llc < %s -march=mips -mattr=mips16 | FileCheck %s -check-prefix=M16
; RUN: llc < %s -march=mips -mcpu=mips2 | FileCheck %s -check-prefix=GP32
; RUN: llc < %s -march=mips -mcpu=mips32 | FileCheck %s -check-prefix=GP32
; RUN: llc < %s -march=mips -mcpu=mips32r6 | FileCheck %s -check-prefix=GP32
; RUN: llc < %s -march=mips -mcpu=mips3 -target-abi n64 | FileCheck %s -check-prefix=GP64
; RUN: llc < %s -march=mips -mcpu=mips64 -target-abi n64 | FileCheck %s -check-prefix=GP64
; RUN: llc < %s -march=mips -mcpu=mips64r6 -target-abi n64 | FileCheck %s -check-prefix=GP64

declare void @bar(i32*)

define void @foo(i32 %sz) {
  ; ALL-LABEL: foo:

  ; M16-NOT:        addiu     $sp, 0 # 16 bit inst
  ; GP32-NOT:       addiu     $sp, $sp, 0
  ; GP64-NOT:       daddiu    $sp, $sp, 0
  %a = alloca i32, i32 %sz
  call void @bar(i32* %a)
  ret void
}