[clang] [llvm] Support z17 processor name and scheduler description (PR #135254)

[via llvm-commits]

github-actions[bot] wrote:

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


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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions c,cpp -- clang/lib/Basic/Targets/SystemZ.cpp clang/test/CodeGen/SystemZ/builtins-systemz-bitop.c clang/test/CodeGen/SystemZ/builtins-systemz-vector5-error.c clang/test/CodeGen/SystemZ/builtins-systemz-vector5.c clang/test/CodeGen/SystemZ/builtins-systemz-zvector5-error.c clang/test/CodeGen/SystemZ/builtins-systemz-zvector5.c clang/test/CodeGen/SystemZ/systemz-abi-vector.c clang/test/CodeGen/SystemZ/systemz-abi.c clang/test/Driver/systemz-march.c clang/test/Misc/target-invalid-cpu-note/systemz.c clang/test/Preprocessor/predefined-arch-macros.c llvm/lib/Target/SystemZ/SystemZISelLowering.cpp llvm/lib/TargetParser/Host.cpp llvm/unittests/TargetParser/Host.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/Basic/Targets/SystemZ.cpp b/clang/lib/Basic/Targets/SystemZ.cpp
index ce532b72a..16e47b9fa 100644
--- a/clang/lib/Basic/Targets/SystemZ.cpp
+++ b/clang/lib/Basic/Targets/SystemZ.cpp
@@ -107,14 +107,10 @@ struct ISANameRevision {
   int ISARevisionID;
 };
 static constexpr ISANameRevision ISARevisions[] = {
-  {{"arch8"}, 8}, {{"z10"}, 8},
-  {{"arch9"}, 9}, {{"z196"}, 9},
-  {{"arch10"}, 10}, {{"zEC12"}, 10},
-  {{"arch11"}, 11}, {{"z13"}, 11},
-  {{"arch12"}, 12}, {{"z14"}, 12},
-  {{"arch13"}, 13}, {{"z15"}, 13},
-  {{"arch14"}, 14}, {{"z16"}, 14},
-  {{"arch15"}, 15}, {{"z17"}, 15},
+    {{"arch8"}, 8},   {{"z10"}, 8},    {{"arch9"}, 9},   {{"z196"}, 9},
+    {{"arch10"}, 10}, {{"zEC12"}, 10}, {{"arch11"}, 11}, {{"z13"}, 11},
+    {{"arch12"}, 12}, {{"z14"}, 12},   {{"arch13"}, 13}, {{"z15"}, 13},
+    {{"arch14"}, 14}, {{"z16"}, 14},   {{"arch15"}, 15}, {{"z17"}, 15},
 };
 
 int SystemZTargetInfo::getISARevision(StringRef Name) const {
diff --git a/llvm/lib/TargetParser/Host.cpp b/llvm/lib/TargetParser/Host.cpp
index 922c2163b..c581fd23a 100644
--- a/llvm/lib/TargetParser/Host.cpp
+++ b/llvm/lib/TargetParser/Host.cpp
@@ -430,7 +430,7 @@ StringRef getCPUNameFromS390Model(unsigned int Id, bool HaveVectorSupport) {
     case 9175:
     case 9176:
     default:
-      return HaveVectorSupport? "z17" : "zEC12";
+      return HaveVectorSupport ? "z17" : "zEC12";
   }
 }
 } // end anonymous namespace

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https://github.com/llvm/llvm-project/pull/135254