Paulo Matos 6d0c7bc17d [WebAssembly] Implementation of table.get/set for reftypes in LLVM IR
This change implements new DAG nodes TABLE_GET/TABLE_SET, and lowering
methods for load and stores of reference types from IR arrays. These
global LLVM IR arrays represent tables at the Wasm level.

Differential Revision: https://reviews.llvm.org/D111154
2021-10-20 10:31:31 +02:00

18 lines
495 B
LLVM

; Verify that comdat symbols can be defined in LTO objects. We had a
; regression where the comdat handling code was causing symbol in the lto object
; to be ignored.
; RUN: llvm-as %s -o %t.bc
; RUN: llc -filetype=obj %s -o %t.o
; RUN: wasm-ld %t.bc %t.o -o %t.wasm
; RUN: wasm-ld %t.o %t.bc -o %t.wasm
target datalayout = "e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128"
target triple = "wasm32-unknown-unknown"
$foo = comdat any
define void @_start() comdat($foo) {
entry:
ret void
}