llvm/test/Transforms/Inline/alloca_test.ll
Daniel Dunbar 31ab6e3364 Eliminate uses of %prcontext.
- I'd appreciate it if someone else eyeballs my changes to make sure I captured
   the intent of the test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81083 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05 11:35:16 +00:00

24 lines
589 B
LLVM

; This test ensures that alloca instructions in the entry block for an inlined
; function are moved to the top of the function they are inlined into.
;
; RUN: opt -S -inline %s | FileCheck %s
define i32 @func(i32 %i) {
%X = alloca i32 ; <i32*> [#uses=1]
store i32 %i, i32* %X
ret i32 %i
}
declare void @bar()
define i32 @main(i32 %argc) {
Entry:
; CHECK: Entry
; CHECK-NEXT: alloca
call void @bar( )
%X = call i32 @func( i32 7 ) ; <i32> [#uses=1]
%Y = add i32 %X, %argc ; <i32> [#uses=1]
ret i32 %Y
}