[COFF,test] Improve fission.ll

Author: MaskRay

llvm/test/DebugInfo/COFF/fission-sections.ll

@@ -1,6 +1,6 @@
 ; RUN: llc -split-dwarf-file=baz.dwo -split-dwarf-output=%t.dwo -O0 %s -mtriple=x86_64-unknown-windows-msvc -filetype=obj -o %t
-; RUN: llvm-objdump -h %t | FileCheck --check-prefix=OBJ %s
-; RUN: llvm-objdump -h %t.dwo | FileCheck --check-prefix=DWO %s
+; RUN: llvm-objdump -ht %t | FileCheck --check-prefix=OBJ %s
+; RUN: llvm-objdump -ht %t.dwo | FileCheck --check-prefix=DWO %s
 
 ; This test is derived from test/DebugInfo/X86/fission-cu.ll
 ; But it checks that the output objects have the expected sections
@@ -35,8 +35,23 @@ source_filename = "test/DebugInfo/X86/fission-cu.ll"
 ; OBJ-NEXT:  8 .debug_pubtypes
 ; OBJ-NEXT:  9 .debug_line
 
+; OBJ:     .debug_abbrev
+; OBJ:     .debug_info
+; OBJ-NOT: .dwo
+
 ; DWO:      Idx Name
 ; DWO-NEXT:   0 .debug_str.dwo
 ; DWO-NEXT:   1 .debug_str_offsets.dwo
 ; DWO-NEXT:   2 .debug_info.dwo
 ; DWO-NEXT:   3 .debug_abbrev.dwo
+
+; DWO:      SYMBOL TABLE:
+; DWO-NEXT: [ 0](sec  1)(fl 0x00)(ty   0)(scl   3) (nx 1) 0x00000000 .debug_str.dwo
+; DWO-NEXT: AUX scnlen 0x49 nreloc 0 nlnno 0 checksum 0xa4983874 assoc 1 comdat 0
+; DWO-NEXT: [ 2](sec  2)(fl 0x00)(ty   0)(scl   3) (nx 1) 0x00000000 .debug_str_offsets.dwo
+; DWO-NEXT: AUX scnlen 0x14 nreloc 0 nlnno 0 checksum 0x9392f0f0 assoc 2 comdat 0
+; DWO-NEXT: [ 4](sec  3)(fl 0x00)(ty   0)(scl   3) (nx 1) 0x00000000 .debug_info.dwo
+; DWO-NEXT: AUX scnlen 0x29 nreloc 0 nlnno 0 checksum 0xc8e5b275 assoc 3 comdat 0
+; DWO-NEXT: [ 6](sec  4)(fl 0x00)(ty   0)(scl   3) (nx 1) 0x00000000 .debug_abbrev.dwo
+; DWO-NEXT: AUX scnlen 0x33 nreloc 0 nlnno 0 checksum 0x8056e5e4 assoc 4 comdat 0
+; DWO-EMPTY: