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llvm-project/lld/test/ELF/comment-gc.s

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Don't GC non-alloc mergeable section pieces Differential revision: https://reviews.llvm.org/D25033 llvm-svn: 282708
2016-09-29 18:27:10 +08:00
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %p/Inputs/comment-gc.s -o %t2.o
# RUN: ld.lld %t.o %t2.o -o %t1 --gc-sections -shared
# RUN: llvm-objdump -s %t1 | FileCheck %s
# CHECK: Contents of section .comment:
Fix 32-bit buildbots. The result of hash_value(StringRef) depends on sizeof(size_t). That causes lld to create different mergeable table contents on 32-bit machines. This patch is to use xxHash64 so that we get the same hash values on 32-bit machines. llvm-svn: 314603
2017-10-01 05:28:49 +08:00
# CHECK-NEXT: foo..LLD 1.0.bar
Don't GC non-alloc mergeable section pieces Differential revision: https://reviews.llvm.org/D25033 llvm-svn: 282708
2016-09-29 18:27:10 +08:00
.ident "foo"
.globl _start
_start:
nop