llvm-project/lld/test/wasm/lto/export.ll

33 lines
1.0 KiB
LLVM

; RUN: llvm-as -o %t.bc %s
; RUN: not wasm-ld --export=missing -o %t.wasm %t.bc 2>&1 | FileCheck -check-prefix=CHECK-ERROR %s
; RUN: wasm-ld --export=hidden_function -o %t.wasm %t.bc
; RUN: obj2yaml %t.wasm | FileCheck %s
target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
target triple = "wasm32-unknown-unknown"
define hidden i32 @hidden_function() local_unnamed_addr {
entry:
ret i32 0
}
define void @_start() local_unnamed_addr {
entry:
ret void
}
; CHECK-ERROR: error: symbol exported via --export not found: missing
; CHECK: - Type: EXPORT
; CHECK-NEXT: Exports:
; CHECK-NEXT: - Name: memory
; CHECK-NEXT: Kind: MEMORY
; CHECK-NEXT: Index: 0
; CHECK-NEXT: - Name: hidden_function
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 0
; CHECK-NEXT: - Name: _start
; CHECK-NEXT: Kind: FUNCTION
; CHECK-NEXT: Index: 1
; CHECK-NEXT: - Type: CODE