Do not propagate section name and attributes to .eh_frame.

.eh_frame is always ".eh_frame" and its attribute is fixed.
No need to copy from inputs to outputs. GNU gold also sets
SHT_PROGBITS.

llvm-svn: 270443
diff --git a/lld/test/ELF/ehframe-relocation.s b/lld/test/ELF/ehframe-relocation.s
index 38ac33f..8d5e149 100644
--- a/lld/test/ELF/ehframe-relocation.s
+++ b/lld/test/ELF/ehframe-relocation.s
@@ -6,7 +6,7 @@
 // RUN: llvm-objdump -d %t | FileCheck --check-prefix=DISASM %s
 
 // CHECK:      Name: .eh_frame
-// CHECK-NEXT: Type: SHT_X86_64_UNWIND
+// CHECK-NEXT: Type: SHT_PROGBITS
 // CHECK-NEXT: Flags [
 // CHECK-NEXT:   SHF_ALLOC
 // CHECK-NEXT: ]