1 ; Test to ensure symbol binding works correctly for symver directives,
2 ; when the aliased symbols are defined in inline assembly, including
3 ; cases when the symbol attributes are provided after the .symver
6 ; RUN: llvm-as < %s >%t1
7 ; RUN: llvm-lto -o %t2 %t1
8 ; RUN: llvm-nm %t2 | FileCheck %s
9 ; RUN: llvm-lto2 run -r %t1,_start,plx -r %t1,_start3,plx -r %t1,foo@@SOME_VERSION -r %t1,foo@SOME_VERSION3 -o %t3 %t1 -save-temps
10 ; RUN: llvm-nm %t3.0 | FileCheck %s
12 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
13 target triple = "x86_64-unknown-linux-gnu"
15 module asm ".global _start"
19 module asm ".symver _start, foo@@SOME_VERSION"
20 module asm ".symver _start2, foo@SOME_VERSION2"
21 module asm ".symver _start3, foo@SOME_VERSION3"
22 module asm ".local _start2"
23 module asm ".weak _start3"
26 ; CHECK-DAG: t _start2
27 ; CHECK-DAG: W _start3
28 ; CHECK-DAG: T foo@@SOME_VERSION
29 ; CHECK-DAG: t foo@SOME_VERSION2
30 ; CHECK-DAG: W foo@SOME_VERSION3