File: webkit-jscc.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2~deb10u1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 995,836 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (18 lines) | stat: -rw-r--r-- 619 bytes parent folder | download | duplicates (25) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
; RUN: llc -mtriple=x86_64-apple-darwin -mcpu=corei7 < %s | FileCheck %s
; RUN: llc -mtriple=x86_64-linux-gnu -mcpu=corei7 < %s | FileCheck %s
; RUN: llc -mtriple=x86_64-windows-gnu -mcpu=corei7 < %s | FileCheck %s
; RUN: llc -mtriple=x86_64-windows-msvc -mcpu=corei7 < %s | FileCheck %s

define webkit_jscc i32 @simple_jscall(i32 %a, i32 %b, i32 %c) {
  %ab = add i32 %a, %b
  %abc = add i32 %ab, %c
  ret i32 %abc
}

; 32-bit integers are only aligned to 4 bytes, even on x64. They are *not*
; promoted to i64.

; CHECK: simple_jscall:
; CHECK: addl 8(%rsp), %eax
; CHECK-NEXT: addl 12(%rsp), %eax
; CHECK-NEXT: retq