File: 2013-06-03-ByVal-2Kbytes.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm-proposed-updates
  • size: 1,998,492 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (32 lines) | stat: -rw-r--r-- 931 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
; RUN: llc < %s -mcpu=cortex-a15 | FileCheck %s
; RUN: llc < %s -mcpu=cortex-a15 -stop-after=finalize-isel -o %t.mir
; RUN: llc %t.mir -mcpu=cortex-a15 -start-after=finalize-isel -o - | FileCheck %s
; ModuleID = 'attri_16.c'
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S64"
target triple = "armv4t--linux-gnueabihf"

%big_struct0 = type { [517 x i32] }
%big_struct1 = type { [516 x i32] }

;CHECK-LABEL: f:
define void @f(ptr %p0, ptr %p1) {

;CHECK: sub sp, sp, #8
;CHECK: sub sp, sp, #2048
;CHECK: bl callme0
  call void @callme0(ptr byval(%big_struct0) %p0)

;CHECK: add sp, sp, #8
;CHECK: add sp, sp, #2048
;CHECK: sub sp, sp, #2048
;CHECK: bl callme1
  call void @callme1(ptr byval(%big_struct1) %p1)

;CHECK: add sp, sp, #2048

  ret void
}

declare void @callme0(ptr byval(%big_struct0))
declare void @callme1(ptr byval(%big_struct1))