File: dyn_alloca_aligned.ll

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (9 lines) | stat: -rw-r--r-- 262 bytes parent folder | download | duplicates (22) 
1
2
3
4
5
6
7
8
9
 
; RUN: llc -mtriple=x86_64-linux < %s | FileCheck %s
define i32 @A(i32 %Size) {
; CHECK:  subq    %rcx, %rax
; CHECK:  andq    $-128, %rax
; CHECK:  movq    %rax, %rsp
  %A = alloca i8, i32 %Size, align 128
  %A_addr = ptrtoint i8* %A to i32
  ret i32 %A_addr
}