forked from OSchip/llvm-project
33 lines
1.2 KiB
LLVM
33 lines
1.2 KiB
LLVM
;RUN: opt %loadPolly %defaultOpts -polly-cloog -analyze %s | FileCheck %s
|
|
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
|
|
target triple = "x86_64-unknown-linux-gnu"
|
|
@A = common global [1 x i32] zeroinitializer, align 4 ; <[1 x i32]*> [#uses=1]
|
|
|
|
define void @constant_condition() nounwind {
|
|
bb:
|
|
%tmp = icmp eq i32 0, 0 ; <i1> [#uses=0]
|
|
br i1 true, label %bb1, label %bb2
|
|
|
|
bb1: ; preds = %bb
|
|
store i32 0, i32* getelementptr inbounds ([1 x i32]* @A, i32 0, i32 0)
|
|
br label %bb3
|
|
|
|
bb2: ; preds = %bb
|
|
store i32 1, i32* getelementptr inbounds ([1 x i32]* @A, i32 0, i32 0)
|
|
br label %bb3
|
|
|
|
bb3: ; preds = %bb2, %bb1
|
|
ret void
|
|
}
|
|
|
|
define i32 @main() nounwind {
|
|
bb:
|
|
store i32 2, i32* getelementptr inbounds ([1 x i32]* @A, i32 0, i32 0)
|
|
call void @constant_condition()
|
|
%tmp = load i32* getelementptr inbounds ([1 x i32]* @A, i32 0, i32 0) ; <i32> [#uses=1]
|
|
ret i32 %tmp
|
|
}
|
|
|
|
|
|
; CHECK: Stmt_bb1();
|