File: erlang-gc.ll

package info (click to toggle)
llvm-toolchain-3.9 1%3A3.9.1-9
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 441,144 kB
  • ctags: 428,836
  • sloc: cpp: 2,546,577; ansic: 538,318; asm: 119,677; objc: 103,316; python: 102,148; sh: 27,847; pascal: 5,626; ml: 5,510; perl: 5,293; lisp: 4,801; makefile: 2,177; xml: 686; cs: 362; php: 212; csh: 117
file content (25 lines) | stat: -rw-r--r-- 937 bytes parent folder | download | duplicates (34)
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
; RUN: llc -mtriple=x86_64-linux-gnu < %s | FileCheck %s --check-prefix=CHECK64
; RUN: llc -mtriple=i686-linux-gnu < %s | FileCheck %s --check-prefix=CHECK32

define i32 @main(i32 %x) nounwind gc "erlang" {
  %puts = tail call i32 @foo(i32 %x)
  ret i32 0

; CHECK64:      .section  .note.gc,"",@progbits
; CHECK64-NEXT: .p2align 3
; CHECK64-NEXT: .short 1      # safe point count
; CHECK64-NEXT: .long  .Ltmp0 # safe point address
; CHECK64-NEXT: .short 1      # stack frame size (in words)
; CHECK64-NEXT: .short 0      # stack arity
; CHECK64-NEXT: .short 0      # live root count

; CHECK32:      .section  .note.gc,"",@progbits
; CHECK32-NEXT: .p2align 2
; CHECK32-NEXT: .short 1      # safe point count
; CHECK32-NEXT: .long  .Ltmp0 # safe point address
; CHECK32-NEXT: .short 3      # stack frame size (in words)
; CHECK32-NEXT: .short 0      # stack arity
; CHECK32-NEXT: .short 0      # live root count
}

declare i32 @foo(i32)