[libcxx-commits] [libcxx] a948a0a - [libc++] Mark a failing test.

[Mark de Wever via libcxx-commits]

Author: Mark de Wever
Date: 2021-11-09T19:00:09+01:00
New Revision: a948a0a23ce7ab78e31c0f6a571ac73ea766ab69

URL: https://github.com/llvm/llvm-project/commit/a948a0a23ce7ab78e31c0f6a571ac73ea766ab69
DIFF: https://github.com/llvm/llvm-project/commit/a948a0a23ce7ab78e31c0f6a571ac73ea766ab69.diff

LOG: [libc++] Mark a failing test.

The tests fails in debug mode since it manipulates an iterator to a
`std::string` returned from the dylib. This is a known issue for the
debug iterators.

Updating the libc++ Docker image to Ubuntu Focal caused some breakage.
This was temporary disabled in D112737. This re-enables one of these
tests.

Reviewed By: ldionne, #libc, Quuxplusone

Differential Revision: https://reviews.llvm.org/D113139

Added: 
    

Modified: 
    libcxx/test/std/utilities/format/format.functions/locale-specific_form.pass.cpp

Removed: 
    


################################################################################
diff  --git a/libcxx/test/std/utilities/format/format.functions/locale-specific_form.pass.cpp b/libcxx/test/std/utilities/format/format.functions/locale-specific_form.pass.cpp
index e3a133e26f3b7..d49ac66e3d1ff 100644
--- a/libcxx/test/std/utilities/format/format.functions/locale-specific_form.pass.cpp
+++ b/libcxx/test/std/utilities/format/format.functions/locale-specific_form.pass.cpp
@@ -10,8 +10,13 @@
 // UNSUPPORTED: libcpp-has-no-localization
 // UNSUPPORTED: libcpp-has-no-incomplete-format
 
-// TODO(mordante): Investigate these localization/format failures since updating the Docker image in CI
-// UNSUPPORTED: stdlib=libc++
+// The issue is caused in __format_spec::__determine_grouping().
+// There a string iterator is modified. The string is returned
+// from the dylib's use_facet<numpunct<_CharT>>::grouping()
+// XFAIL: LIBCXX-DEBUG-FIXME
+
+// TODO FMT Evaluate gcc-11 status
+// UNSUPPORTED: gcc-11
 
 // REQUIRES: locale.en_US.UTF-8