1RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown %p/Inputs/start.s -o %t.o 2RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown %p/Inputs/ret32.s -o %t.ret32.o 3RUN: rm -f %t.a 4RUN: llvm-ar rcs %t.a %t.ret32.o 5 6Should not add symbols from the archive by default as they are not required 7RUN: wasm-ld --no-gc-sections -o %t.wasm %t.o %t.a 8RUN: obj2yaml %t.wasm | FileCheck --check-prefix=NOTADDED %s 9NOTADDED: FunctionNames: 10NOTADDED-NOT: Name: ret32 11NOTADDED: ... 12 13Should add symbols from the archive if --whole-archive is used 14RUN: wasm-ld --no-gc-sections -o %t.wasm %t.o --whole-archive %t.a 15RUN: obj2yaml %t.wasm | FileCheck --check-prefix=ADDED %s 16ADDED: FunctionNames: 17ADDED: Name: ret32 18ADDED: ... 19 20--no-whole-archive should restore default behaviour 21RUN: wasm-ld --no-gc-sections -o %t.wasm %t.o --whole-archive --no-whole-archive %t.a 22RUN: obj2yaml %t.wasm | FileCheck --check-prefix=NOTADDED %s 23 24--whole-archive and --no-whole-archive should affect only archives which follow them 25RUN: wasm-ld --no-gc-sections -o %t.wasm %t.o %t.a --whole-archive --no-whole-archive 26RUN: obj2yaml %t.wasm | FileCheck --check-prefix=NOTADDED %s 27RUN: wasm-ld --no-gc-sections -o %t.wasm %t.o --whole-archive %t.a --no-whole-archive 28RUN: obj2yaml %t.wasm | FileCheck --check-prefix=ADDED %s 29 30--whole-archive should also work with thin archives 31RUN: rm -f %tthin.a 32RUN: llvm-ar --format=gnu rcsT %tthin.a %t.ret32.o 33RUN: wasm-ld --no-gc-sections -o %t.wasm %t.o --whole-archive %tthin.a 34RUN: obj2yaml %t.wasm | FileCheck --check-prefix=ADDED %s 35