From 48dfe610b091931b8268dca6ff0ac0f36206b29a Mon Sep 17 00:00:00 2001 From: Rafael Espindola Date: Tue, 10 Mar 2015 23:44:12 +0000 Subject: [PATCH] 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 --- test/DebugInfo/X86/empty.ll | 26 ++++++++++++++++++++++++++ test/DebugInfo/empty.ll | 3 --- 2 files changed, 26 insertions(+), 3 deletions(-) create mode 100644 test/DebugInfo/X86/empty.ll diff --git a/test/DebugInfo/X86/empty.ll b/test/DebugInfo/X86/empty.ll new file mode 100644 index 00000000000..b3ec1473696 --- /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 3c2b0539d0d..f91105aba04 100644 --- 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 -- 2.34.1