forked from OSchip/llvm-project
31 lines
700 B
LLVM
31 lines
700 B
LLVM
; RUN: llc < %s -mtriple=armv7-linux -stack-size-section | FileCheck %s
|
|
|
|
; CHECK-LABEL: func1:
|
|
; CHECK: .section .stack_sizes,"",%progbits
|
|
; CHECK-NEXT: .long func1
|
|
; CHECK-NEXT: .byte 8
|
|
define void @func1(i32, i32) #0 {
|
|
alloca i32, align 4
|
|
alloca i32, align 4
|
|
ret void
|
|
}
|
|
|
|
; CHECK-LABEL: func2:
|
|
; CHECK: .section .stack_sizes,"",%progbits
|
|
; CHECK-NEXT: .long func2
|
|
; CHECK-NEXT: .byte 16
|
|
define void @func2() #0 {
|
|
alloca i32, align 4
|
|
call void @func1(i32 1, i32 2)
|
|
ret void
|
|
}
|
|
|
|
; CHECK-LABEL: dynalloc:
|
|
; CHECK-NOT: .section .stack_sizes
|
|
define void @dynalloc(i32 %N) #0 {
|
|
alloca i32, i32 %N
|
|
ret void
|
|
}
|
|
|
|
attributes #0 = { "no-frame-pointer-elim"="true" }
|