Split test in two to handle building without x86.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231886 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/DebugInfo/X86/empty.ll b/test/DebugInfo/X86/empty.ll
new file mode 100644 (file)
index 0000000..b3ec147
--- /dev/null
+++ b/test/DebugInfo/X86/empty.ll
@@ -0,0 +1,26 @@
+; RUN: llc -mtriple i686-pc-cygwin < %s -filetype=obj | llvm-dwarfdump - | FileCheck %s
+; RUN: llc -mtriple i686-pc-cygwin -split-dwarf=Enable < %s -filetype=obj | llvm-dwarfdump - | FileCheck --check-prefix=FISSION %s
+
+; Expect no line table entry since there are no functions and file references in this compile unit
+; CHECK: .debug_line contents:
+; CHECK: Line table prologue:
+; CHECK: total_length: 0x00000019
+; CHECK-NOT: file_names[
+
+; CHECK: .debug_pubnames contents:
+; CHECK-NOT: Offset
+
+; CHECK: .debug_pubtypes contents:
+; CHECK-NOT: Offset
+
+; Don't emit DW_AT_addr_base when there are no addresses.
+; FISSION-NOT: DW_AT_GNU_addr_base [DW_FORM_sec_offset]
+
+!llvm.dbg.cu = !{!0}
+!llvm.module.flags = !{!5}
+
+!0 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 3.1 (trunk 143523)", isOptimized: true, emissionKind: 0, file: !4, enums: !2, retainedTypes: !2, subprograms: !2, globals: !2)
+!2 = !{}
+!3 = !MDFile(filename: "empty.c", directory: "/home/nlewycky")
+!4 = !MDFile(filename: "empty.c", directory: "/home/nlewycky")
+!5 = !{i32 1, !"Debug Info Version", i32 3}

diff --git a/test/DebugInfo/empty.ll b/test/DebugInfo/empty.ll
index 3c2b053..f91105a 100644 (file)
--- a/test/DebugInfo/empty.ll
+++ b/test/DebugInfo/empty.ll
@@ -3,9 +3,6 @@
 ; RUN: %llc_dwarf < %s -filetype=obj | llvm-dwarfdump - | FileCheck %s
 ; RUN: %llc_dwarf -split-dwarf=Enable < %s -filetype=obj | llvm-dwarfdump - | FileCheck --check-prefix=FISSION %s
 
-; RUN: llc -mtriple i686-pc-cygwin < %s -filetype=obj | llvm-dwarfdump - | FileCheck %s
-; RUN: llc -mtriple i686-pc-cygwin -split-dwarf=Enable < %s -filetype=obj | llvm-dwarfdump - | FileCheck --check-prefix=FISSION %s
-
 ; darwin has a workaround for a linker bug so it always emits one line table entry
 ; XFAIL: darwin