| commit | 1e3037f0be430ef2339838bbdede11f45658bd82 | [log] [tgz] |
|---|---|---|
| author | Peter Collingbourne <peter@pcc.me.uk> | Mon Sep 16 01:08:15 2013 +0000 |
| committer | Peter Collingbourne <peter@pcc.me.uk> | Mon Sep 16 01:08:15 2013 +0000 |
| tree | 685847478f3c9e31c3e1fa7f63f5f605e5f43f80 | |
| parent | fabfb5d5880354983c89c6f475312dd359e5bb03 [diff] [blame] |
Implement function prefix data as an IR feature. Previous discussion: http://lists.cs.uiuc.edu/pipermail/llvmdev/2013-July/063909.html Differential Revision: http://llvm-reviews.chandlerc.com/D1191 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190773 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Feature/prefixdata.ll b/test/Feature/prefixdata.ll new file mode 100644 index 0000000..b53945c --- /dev/null +++ b/test/Feature/prefixdata.ll
@@ -0,0 +1,18 @@ +; RUN: llvm-as < %s | llvm-dis > %t1.ll +; RUN: FileCheck %s < %t1.ll +; RUN: llvm-as < %t1.ll | llvm-dis > %t2.ll +; RUN: diff %t1.ll %t2.ll +; RUN: opt -O3 -S < %t1.ll | FileCheck %s + +; CHECK: @i +@i = linkonce_odr global i32 1 + +; CHECK: f(){{.*}}prefix i32 1 +define void @f() prefix i32 1 { + ret void +} + +; CHECK: g(){{.*}}prefix i32* @i +define void @g() prefix i32* @i { + ret void +}