llvm-6502/test/CodeGen/Hexagon/stack-alloca2.ll
2015-04-23 15:12:49 +00:00

24 lines
539 B
LLVM

; RUN: llc -O0 -march=hexagon < %s | FileCheck %s
; CHECK-DAG: r[[AP:[0-9]+]] = and(r30, #-32)
; CHECK-DAG: r1 = add(r[[AP]], #-32)
; CHECK-DAG: sub(r29, r[[SP:[0-9]+]])
; CHECK-DAG: r29 = r[[SP]]
target triple = "hexagon-unknown-unknown"
; Function Attrs: nounwind uwtable
define void @foo(i32 %n) #0 {
entry:
%x = alloca i32, i32 %n
%y = alloca i32, align 32
%0 = bitcast i32* %x to i8*
%1 = bitcast i32* %y to i8*
call void @bar(i8* %0, i8* %1)
ret void
}
declare void @bar(i8*, i8* %y) #0
attributes #0 = { nounwind }