MC: Don't emit .no_dead_strip on targets which don't support it

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224808 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Majnemer 2014-12-24 04:11:42 +00:00
parent 13a193db05
commit 4714bfa1db
2 changed files with 8 additions and 2 deletions

View File

@ -435,7 +435,11 @@ bool MCAsmStreamer::EmitSymbolAttribute(MCSymbol *Symbol,
case MCSA_Internal: OS << "\t.internal\t"; break;
case MCSA_LazyReference: OS << "\t.lazy_reference\t"; break;
case MCSA_Local: OS << "\t.local\t"; break;
case MCSA_NoDeadStrip: OS << "\t.no_dead_strip\t"; break;
case MCSA_NoDeadStrip:
if (!MAI->hasNoDeadStrip())
return false;
OS << "\t.no_dead_strip\t";
break;
case MCSA_SymbolResolver: OS << "\t.symbol_resolver\t"; break;
case MCSA_PrivateExtern:
OS << "\t.private_extern\t";

View File

@ -1,12 +1,14 @@
# RUN: llvm-mc -triple i386-unknown-unknown %s | FileCheck %s
# RUN: llvm-mc -triple i386-unknown-elf %s | FileCheck %s
# CHECK: TEST0:
# CHECK: a = 0
# CHECK-NOT: .no_dead_strip a
TEST0:
.set a, 0
# CHECK: TEST1:
# CHECK: a = 0
# CHECK-NOT: .no_dead_strip a
TEST1:
.equ a, 0