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llvm-mirror/test/CodeGen/Hexagon/newvaluejump.ll
2012-05-12 05:10:30 +00:00

34 lines
750 B
LLVM

; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
; Check that we generate new value jump.
@i = global i32 0, align 4
@j = global i32 10, align 4
define i32 @foo(i32 %a) nounwind {
entry:
; CHECK: if (cmp.eq(r{{[0-9]+}}.new, #0)) jump{{.}}
%addr1 = alloca i32, align 4
%addr2 = alloca i32, align 4
%0 = load i32* @i, align 4
store i32 %0, i32* %addr1, align 4
call void @bar(i32 1, i32 2)
%1 = load i32* @j, align 4
%tobool = icmp ne i32 %1, 0
br i1 %tobool, label %if.then, label %if.else
if.then:
call void @baz(i32 1, i32 2)
br label %if.end
if.else:
call void @guy(i32 10, i32 20)
br label %if.end
if.end:
ret i32 0
}
declare void @guy(i32, i32)
declare void @bar(i32, i32)
declare void @baz(i32, i32)