[clang] [llvm] [RISCV] Allow extra underscores in parseNormalizedArchString and parseArchString. (PR #91532)

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github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff e3938f4d71493673033f6190454e7e19d5411ea7 6bccebc9415034680426921fcc84d404ff32245d -- clang/test/Driver/riscv-arch.c llvm/lib/TargetParser/RISCVISAInfo.cpp llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/unittests/TargetParser/RISCVISAInfoTest.cpp b/llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
index 95a03b2a90..dc2a8b44cf 100644
--- a/llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
+++ b/llvm/unittests/TargetParser/RISCVISAInfoTest.cpp
@@ -38,8 +38,7 @@ TEST(ParseNormalizedArchString, RejectsInvalidBaseISA) {
 }
 
 TEST(ParseNormalizedArchString, RejectsMalformedInputs) {
-  for (StringRef Input :
-       {"rv64e2p", "rv32i", "rv64ip1"}) {
+  for (StringRef Input : {"rv64e2p", "rv32i", "rv64ip1"}) {
     EXPECT_EQ(
         toString(RISCVISAInfo::parseNormalizedArchString(Input).takeError()),
         "extension lacks version in expected format");

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https://github.com/llvm/llvm-project/pull/91532