File: inalloca-stdcall.ll

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8%2Bdeb10u2
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 734,616 kB
  • sloc: cpp: 3,776,926; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; javascript: 518; ruby: 156
file content (27 lines) | stat: -rw-r--r-- 689 bytes parent folder | download | duplicates (11)
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
; RUN: llc < %s -mtriple=i686-pc-win32 | FileCheck %s

%Foo = type { i32, i32 }

declare x86_stdcallcc void @f(%Foo* inalloca %a)
declare x86_stdcallcc void @i(i32 %a)

define void @g() {
; CHECK-LABEL: _g:
  %b = alloca inalloca %Foo
; CHECK: pushl   %eax
; CHECK: pushl   %eax
  %f1 = getelementptr %Foo, %Foo* %b, i32 0, i32 0
  %f2 = getelementptr %Foo, %Foo* %b, i32 0, i32 1
  store i32 13, i32* %f1
  store i32 42, i32* %f2
; CHECK: movl %esp, %eax
; CHECK: movl    $13, (%eax)
; CHECK: movl    $42, 4(%eax)
  call x86_stdcallcc void @f(%Foo* inalloca %b)
; CHECK: calll   _f@8
; CHECK-NOT: %esp
; CHECK: pushl
; CHECK: calll   _i@4
  call x86_stdcallcc void @i(i32 0)
  ret void
}