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authorChuanqi Xu <yedeng.yd@linux.alibaba.com>2022-08-01 16:02:27 +0800
committerTom Stellard <tstellar@redhat.com>2022-08-05 01:15:10 -0700
commit3d39cecfe183790d67d81577492dbbff78bedc0a (patch)
tree995a1ce3c70858bbbdf842b3741550cae63d8fd9 /clang/lib
parentbf03788dca951fc5e28a471ef6fdf210c1dd9e09 (diff)
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[C++2b] [Modules] Handle HaveModules with C++2b
Closing https://github.com/llvm/llvm-project/issues/56803. The root cause for this bug is that we lack a good method to detect the language mdoe when parsing the command line. There is a FIXME too. Dut to we lack a good solution now, keep the workaround. (cherry picked from commit 834a878367f549c58313200ce2c3a0da1a29d842)
Diffstat (limited to 'clang/lib')
-rw-r--r--clang/lib/Driver/ToolChains/Clang.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index a97db90..3587326 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -6588,7 +6588,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
// support by default, or just assume that all languages do.
bool HaveModules =
Std && (Std->containsValue("c++2a") || Std->containsValue("c++20") ||
- Std->containsValue("c++latest"));
+ Std->containsValue("c++2b") || Std->containsValue("c++latest"));
RenderModulesOptions(C, D, Args, Input, Output, CmdArgs, HaveModules);
if (Args.hasFlag(options::OPT_fpch_validate_input_files_content,