mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-01-10 02:36:06 +00:00
83902832de
This reverts commit r218918, effectively reapplying r218914 after fixing an Ocaml bindings test and an Asan crash. The root cause of the latter was a tightened-up check in `DILexicalBlock::Verify()`, so I'll file a PR to investigate who requires the loose check (and why). Original commit message follows. -- This patch addresses the first stage of PR17891 by folding constant arguments together into a single MDString. Integers are stringified and a `\0` character is used as a separator. Part of PR17891. Note: I've attached my testcases upgrade scripts to the PR. If I've just broken your out-of-tree testcases, they might help. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219010 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
951 B
LLVM
20 lines
951 B
LLVM
; RUN: llc -mtriple=x86_64-pc-linux-gnu -generate-gnu-dwarf-pub-sections -filetype=obj < %s | llvm-dwarfdump - | FileCheck %s
|
|
|
|
; Generated from:
|
|
|
|
; static int a __attribute__((section("a")));
|
|
|
|
; Check that the attributes in the compile unit both point to a correct
|
|
; location, even when nothing is exported.
|
|
; CHECK: DW_AT_GNU_pubnames [DW_FORM_flag_present] (true)
|
|
; CHECK-NOT: DW_AT_GNU_pubtypes [
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!3, !4}
|
|
|
|
!0 = metadata !{metadata !"0x11\0012\00clang version 3.4 (trunk 191846) (llvm/trunk 191866)\000\00\000\00\000", metadata !1, metadata !2, metadata !2, metadata !2, metadata !2, metadata !2} ; [ DW_TAG_compile_unit ] [/usr/local/google/home/echristo/tmp/foo.c] [DW_LANG_C99]
|
|
!1 = metadata !{metadata !"foo.c", metadata !"/usr/local/google/home/echristo/tmp"}
|
|
!2 = metadata !{}
|
|
!3 = metadata !{i32 2, metadata !"Dwarf Version", i32 4}
|
|
!4 = metadata !{i32 1, metadata !"Debug Info Version", i32 2}
|