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llvm-mirror/test/CodeGen/XCore/linkage.ll
Peter Collingbourne 19c2aae8a8 IR: Introduce Module::global_objects().
This is a convenience iterator that allows clients to enumerate the
GlobalObjects within a Module.

Also start using it in a few places where it is obviously the right thing
to use.

Differential Revision: http://reviews.llvm.org/D21580

llvm-svn: 273470
2016-06-22 20:29:42 +00:00

50 lines
1016 B
LLVM

; RUN: llc < %s -march=xcore | FileCheck %s
; CHECK: .weak fd
define weak void @fd() {
call void @fr(i32* @gd, i32* @gr)
ret void
}
; CHECK-NOT: .hidden test_hidden
declare hidden void @test_hidden_declaration()
define hidden void @test_hidden() {
call void @test_hidden_declaration()
unreachable
}
; CHECK-NOT: .protected
define protected void @test_protected() {
unreachable
}
; CHECK: .globl array.globound
; CHECK: array.globound = 2
; CHECK: .weak array.globound
; CHECK: .globl array
; CHECK: .weak array
@array = weak global [2 x i32] zeroinitializer
; CHECK: .globl ac.globound
; CHECK: ac.globound = 2
; CHECK: .weak ac.globound
; CHECK: .globl ac
; CHECK: .weak ac
@ac = common global [2 x i32] zeroinitializer
; CHECK: .globl gd
; CHECK: .weak gd
@gd = weak global i32 0
; CHECK: .globl gc
; CHECK: .weak gc
@gc = common global i32 0
; CHECK-NOT: .hidden test_hidden_declaration
; CHECK: .weak fr
declare extern_weak void @fr(i32*, i32*)
; CHECK: .weak gr
@gr = extern_weak global i32