[lld] c1f2fb5 - [DebugInfo] Support both forward and backward slashes in tests

Petr Hosek via llvm-commits llvm-commits at lists.llvm.org
Wed Sep 23 19:41:29 PDT 2020


I had to revert this change because there were more issues. Relanding this
is blocked on https://reviews.llvm.org/D87732.

On Wed, Sep 23, 2020 at 4:18 PM David Blaikie <dblaikie at gmail.com> wrote:

> Seems there's now a mixed bag of [/\\] and (/|\\) - could you
> standardize at least this file on one of those two?
>
> On Tue, Sep 15, 2020 at 1:00 AM Petr Hosek via llvm-commits
> <llvm-commits at lists.llvm.org> wrote:
> >
> >
> > Author: Petr Hosek
> > Date: 2020-09-15T00:59:58-07:00
> > New Revision: c1f2fb5184ca79e9d53d51355b380c5441191878
> >
> > URL:
> https://github.com/llvm/llvm-project/commit/c1f2fb5184ca79e9d53d51355b380c5441191878
> > DIFF:
> https://github.com/llvm/llvm-project/commit/c1f2fb5184ca79e9d53d51355b380c5441191878.diff
> >
> > LOG: [DebugInfo] Support both forward and backward slashes in tests
> >
> > This addresses test failure revealed by 042c23506869.
> >
> > Added:
> >
> >
> > Modified:
> >     lld/test/COFF/duplicate-dwarf.s
> >     lld/test/COFF/undefined-symbol-dwarf.s
> >     lld/test/ELF/conflict-debug-variable2.s
> >     lld/test/wasm/debuginfo.test
> >
> > Removed:
> >
> >
> >
> >
> ################################################################################
> > diff  --git a/lld/test/COFF/duplicate-dwarf.s
> b/lld/test/COFF/duplicate-dwarf.s
> > index b81c13c4300a..d3863e9ca366 100644
> > --- a/lld/test/COFF/duplicate-dwarf.s
> > +++ b/lld/test/COFF/duplicate-dwarf.s
> > @@ -4,21 +4,21 @@
> >  # RUN: not lld-link -lldmingw -out:%t.exe %t.o %t.dupl.o
> -entry:_Z4funcv 2>&1 | FileCheck %s
> >
> >  # CHECK: error: duplicate symbol: func()
> > -# CHECK-NEXT: >>> defined at /path/to/src{{[/\\]}}dupl.cpp:6
> > +# CHECK-NEXT: >>> defined at
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}dupl.cpp:6
> >  # CHECK-NEXT: >>>            {{.*}}.o
> > -# CHECK-NEXT: >>> defined at /path/to/src{{[/\\]}}dupl.cpp:6
> > +# CHECK-NEXT: >>> defined at
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}dupl.cpp:6
> >  # CHECK-NEXT: >>>            {{.*}}.o
> >  # CHECK-EMPTY:
> >  # CHECK-NEXT: error: duplicate symbol: _var
> > -# CHECK-NEXT: >>> defined at /path/to/src{{[/\\]}}dupl.cpp:1
> > +# CHECK-NEXT: >>> defined at
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}dupl.cpp:1
> >  # CHECK-NEXT: >>>            {{.*}}.o
> > -# CHECK-NEXT: >>> defined at /path/to/src{{[/\\]}}dupl.cpp:1
> > +# CHECK-NEXT: >>> defined at
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}dupl.cpp:1
> >  # CHECK-NEXT: >>>            {{.*}}.o
> >  # CHECK-EMPTY:
> >  # CHECK-NEXT: error: duplicate symbol: A::namespaceVar
> > -# CHECK-NEXT: >>> defined at /path/to/src{{[/\\]}}dupl.cpp:3
> > +# CHECK-NEXT: >>> defined at
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}dupl.cpp:3
> >  # CHECK-NEXT: >>>            {{.*}}.o
> > -# CHECK-NEXT: >>> defined at /path/to/src{{[/\\]}}dupl.cpp:3
> > +# CHECK-NEXT: >>> defined at
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}dupl.cpp:3
> >  # CHECK-NEXT: >>>            {{.*}}.o
> >
> >          .text
> >
> > diff  --git a/lld/test/COFF/undefined-symbol-dwarf.s
> b/lld/test/COFF/undefined-symbol-dwarf.s
> > index 7e677f88b7e0..4e890987a1f4 100644
> > --- a/lld/test/COFF/undefined-symbol-dwarf.s
> > +++ b/lld/test/COFF/undefined-symbol-dwarf.s
> > @@ -3,11 +3,11 @@
> >  # RUN: not lld-link /lldmingw /out:%t.exe %t.o /entry:entry 2>&1 |
> FileCheck %s
> >
> >  # CHECK: error: undefined symbol: bar()
> > -# CHECK-NEXT: >>> referenced by /path/to/src{{[/\\]}}undef.cpp:17
> > +# CHECK-NEXT: >>> referenced by
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}undef.cpp:17
> >  # CHECK-NEXT: >>>               {{.*}}.o:(entry)
> >  # CHECK-EMPTY:
> >  # CHECK-NEXT: error: undefined symbol: foo()
> > -# CHECK-NEXT: >>> referenced by /path/to/src{{[/\\]}}undef.cpp:7
> > +# CHECK-NEXT: >>> referenced by
> /path{{[/\\]}}to{{[/\\]}}src{{[/\\]}}undef.cpp:7
> >  # CHECK-NEXT: >>>               {{.*}}.o:(A::afunc())
> >
> >          .text
> >
> > diff  --git a/lld/test/ELF/conflict-debug-variable2.s
> b/lld/test/ELF/conflict-debug-variable2.s
> > index 3fb59e6b4d02..fe134f49730d 100644
> > --- a/lld/test/ELF/conflict-debug-variable2.s
> > +++ b/lld/test/ELF/conflict-debug-variable2.s
> > @@ -7,14 +7,14 @@
> >  # INPUT-NEXT:    DW_AT_name [DW_FORM_strp]       (
> .debug_str[0x00000027] = "foo")
> >  # INPUT-NEXT:    DW_AT_type [DW_FORM_ref4]       (cu + 0x0033 =>
> {0x00000033} "int")
> >  # INPUT-NEXT:    DW_AT_external [DW_FORM_flag_present]   (true)
> > -# INPUT-NEXT:    DW_AT_decl_file [DW_FORM_data1] ("/home/path/test.c")
> > +# INPUT-NEXT:    DW_AT_decl_file [DW_FORM_data1]
> ("/home{{[/\\]}}path{{[/\\]}}test.c")
> >  # INPUT-NEXT:    DW_AT_decl_line [DW_FORM_data1] (1)
> >  # INPUT-NEXT:    DW_AT_location [DW_FORM_exprloc]        (DW_OP_addr
> 0x0)
> >  # INPUT:       DW_TAG_variable
> >  # INPUT-NEXT:    DW_AT_name [DW_FORM_strp]       (
> .debug_str[0x0000002f] = "bar")
> >  # INPUT-NEXT:    DW_AT_type [DW_FORM_ref4]       (cu + 0x0033 =>
> {0x00000033} "int")
> >  # INPUT-NEXT:    DW_AT_external [DW_FORM_flag_present]   (true)
> > -# INPUT-NEXT:    DW_AT_decl_file [DW_FORM_data1] ("/home/path/test.c")
> > +# INPUT-NEXT:    DW_AT_decl_file [DW_FORM_data1]
> ("/home{{[/\\]}}path{{[/\\]}}test.c")
> >  # INPUT-NEXT:    DW_AT_decl_line [DW_FORM_data1] (2)
> >  # INPUT-NEXT:    DW_AT_location [DW_FORM_exprloc]        (DW_OP_addr
> 0x0)
> >
> >
> > diff  --git a/lld/test/wasm/debuginfo.test b/lld/test/wasm/debuginfo.test
> > index 2566b74d93bf..039a051f44fa 100644
> > --- a/lld/test/wasm/debuginfo.test
> > +++ b/lld/test/wasm/debuginfo.test
> > @@ -16,13 +16,13 @@ CHECK-NEXT:                DW_AT_low_pc
> >  CHECK-NEXT:                DW_AT_high_pc
> >  CHECK-NEXT:                DW_AT_frame_base
> >  CHECK-NEXT:                DW_AT_name  ("test")
> > -CHECK-NEXT:                DW_AT_decl_file
>  ("/Users/yury/llvmwasm{{(/|\\)}}hi.c")
> > +CHECK-NEXT:                DW_AT_decl_file
>  ("/Users{{[/\\]}}yury{{[/\\]}}llvmwasm{{(/|\\)}}hi.c")
> >  CHECK-NEXT:                DW_AT_decl_line     (3)
> >  CHECK-NEXT:                DW_AT_prototyped    (true)
> >
> >  CHECK:     DW_TAG_formal_parameter
> >  CHECK-NEXT:                  DW_AT_name        ("t")
> > -CHECK-NEXT:                  DW_AT_decl_file
>  ("/Users/yury/llvmwasm{{(/|\\)}}hi.c")
> > +CHECK-NEXT:                  DW_AT_decl_file
>  ("/Users{{[/\\]}}yury{{[/\\]}}llvmwasm{{(/|\\)}}hi.c")
> >  CHECK-NEXT:                  DW_AT_decl_line   (3)
> >
> >  CHECK:   DW_TAG_subprogram
> > @@ -30,7 +30,7 @@ CHECK-NEXT:                DW_AT_low_pc
> >  CHECK-NEXT:                DW_AT_high_pc
> >  CHECK-NEXT:                DW_AT_frame_base
> >  CHECK-NEXT:                DW_AT_name  ("_start")
> > -CHECK-NEXT:                DW_AT_decl_file
>  ("/Users/yury/llvmwasm{{(/|\\)}}hi.c")
> > +CHECK-NEXT:                DW_AT_decl_file
>  ("/Users{{[/\\]}}yury{{[/\\]}}llvmwasm{{(/|\\)}}hi.c")
> >  CHECK-NEXT:                DW_AT_decl_line     (7)
> >
> >  CHECK:   DW_TAG_base_type
> >
> >
> >
> > _______________________________________________
> > llvm-commits mailing list
> > llvm-commits at lists.llvm.org
> > https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-commits
>
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