File: dyn_alloca_aligned.ll

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,696 kB
  • sloc: cpp: 7,438,781; ansic: 1,393,871; asm: 1,012,926; python: 241,771; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 8,596; ml: 5,082; perl: 4,730; makefile: 3,591; awk: 3,523; javascript: 2,251; xml: 892; fortran: 672
file content (9 lines) | stat: -rw-r--r-- 262 bytes parent folder | download | duplicates (23) 
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 ptr %A to i32
  ret i32 %A_addr
}