lld/test/wasm/lto/export.ll

   1 ; RUN: llvm-as -o %t.bc %s
   2 ; RUN: not wasm-ld --export=missing -o %t.wasm %t.bc 2>&1 | FileCheck -check-prefix=CHECK-ERROR %s
   3 ; RUN: wasm-ld --export=hidden_function -o %t.wasm %t.bc
   4 ; RUN: obj2yaml %t.wasm | FileCheck %s
   5
   6 target datalayout = "e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128"
   7 target triple = "wasm32-unknown-unknown"
   8
   9 define hidden i32 @hidden_function() local_unnamed_addr {
  10 entry:
  11   ret i32 0
  12 }
  13
  14 define void @_start() local_unnamed_addr {
  15 entry:
  16   ret void
  17 }
  18
  19 ; CHECK-ERROR: error: symbol exported via --export not found: missing
  20
  21 ; CHECK:        - Type:            EXPORT
  22 ; CHECK-NEXT:     Exports:
  23 ; CHECK-NEXT:       - Name:            memory
  24 ; CHECK-NEXT:         Kind:            MEMORY
  25 ; CHECK-NEXT:         Index:           0
  26 ; CHECK-NEXT:       - Name:            hidden_function
  27 ; CHECK-NEXT:         Kind:            FUNCTION
  28 ; CHECK-NEXT:         Index:           0
  29 ; CHECK-NEXT:       - Name:            _start
  30 ; CHECK-NEXT:         Kind:            FUNCTION
  31 ; CHECK-NEXT:         Index:           1
  32 ; CHECK-NEXT:   - Type:            CODE