llvm-project/llvm/test/CodeGen/X86/mingw-alloca.ll

28 lines
734 B
LLVM

; RUN: llvm-as < %s | llc -o %t -f
; RUN: grep __alloca %t | count 2
; RUN: grep 8028 %t
; RUN: grep {pushl %eax} %t
; RUN: grep 8024 %t | count 2
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"
target triple = "i386-mingw32"
define void @foo1(i32 %N) {
entry:
%tmp14 = alloca i32, i32 %N ; <i32*> [#uses=1]
call void @bar1( i32* %tmp14 )
ret void
}
declare void @bar1(i32*)
define void @foo2(i32 inreg %N) {
entry:
%A2 = alloca [2000 x i32], align 16 ; <[2000 x i32]*> [#uses=1]
%A2.sub = getelementptr [2000 x i32]* %A2, i32 0, i32 0 ; <i32*> [#uses=1]
call void @bar2( i32* %A2.sub, i32 %N )
ret void
}
declare void @bar2(i32*, i32)