[llvm] [SystemZ][z/OS] Move emission of PPA1 (PR #208543)

via llvm-commits llvm-commits at lists.llvm.org
Thu Jul 9 12:57:19 PDT 2026


github-actions[bot] wrote:

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


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

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions h,cpp -- llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.cpp llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.h llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp llvm/lib/Target/SystemZ/SystemZAsmPrinter.h --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.cpp b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.cpp
index 95f43a6bc..db80b3c40 100644
--- a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.cpp
+++ b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.cpp
@@ -237,9 +237,9 @@ void SystemZzOSStreamer::emitPPA1(PPA1Info &Info) {
     OutStreamer.AddComment(
         Twine("  Bit 4-31: Offset ").concat(utostr(FPRSaveAreaOffset)));
     OutStreamer.emitInt32(FPRSaveAreaOffset |
-                         (Info.FrameReg << 28)); // Offset to FPR save area
-                                                 // with register to add
-                                                 // value to (alloca reg).
+                          (Info.FrameReg << 28)); // Offset to FPR save area
+                                                  // with register to add
+                                                  // value to (alloca reg).
   }
 
   // Emit saved VR mask to VR save area.
diff --git a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.h b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.h
index 769fac11c..ba10261db 100644
--- a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.h
+++ b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZTargetStreamer.h
@@ -88,8 +88,9 @@ public:
     int64_t OffsetFPR = 0;
     int64_t OffsetVR = 0;
     uint64_t CallFrameSize = 0;
-    uint64_t PersonalityADADisp = 0; // ADA displacement for personality routine.
-    uint64_t GCCEHADADisp = 0;       // ADA displacement for GCCEH symbol.
+    uint64_t PersonalityADADisp =
+        0;                     // ADA displacement for personality routine.
+    uint64_t GCCEHADADisp = 0; // ADA displacement for GCCEH symbol.
     unsigned SizeOfFnParams = 0;
     uint32_t FrameAndFPROffset;
     uint32_t FrameAndVROffset;
diff --git a/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp b/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
index a00d845c1..524589243 100644
--- a/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
@@ -1612,10 +1612,9 @@ void SystemZAsmPrinter::calculatePPA1() {
 
     GCCEH = MF->getContext().getOrCreateSymbol(Twine("GCC_except_table") +
                                                Twine(MF->getFunctionNumber()));
-    PersonalityADADisp =
-        ADATable.insert(PersonalityRoutine, SystemZII::MO_ADA_INDIRECT_FUNC_DESC);
-    GCCEHADADisp =
-        ADATable.insert(GCCEH, SystemZII::MO_ADA_DATA_SYMBOL_ADDR);
+    PersonalityADADisp = ADATable.insert(PersonalityRoutine,
+                                         SystemZII::MO_ADA_INDIRECT_FUNC_DESC);
+    GCCEHADADisp = ADATable.insert(GCCEH, SystemZII::MO_ADA_DATA_SYMBOL_ADDR);
   }
 
   // Get the name of the function, with suffix _.
diff --git a/llvm/lib/Target/SystemZ/SystemZAsmPrinter.h b/llvm/lib/Target/SystemZ/SystemZAsmPrinter.h
index 20aafa4c7..fa111fa43 100644
--- a/llvm/lib/Target/SystemZ/SystemZAsmPrinter.h
+++ b/llvm/lib/Target/SystemZ/SystemZAsmPrinter.h
@@ -103,7 +103,8 @@ private:
 
 public:
   SystemZAsmPrinter(TargetMachine &TM, std::unique_ptr<MCStreamer> Streamer)
-      : AsmPrinter(TM, std::move(Streamer), ID), ADATable(TM.getPointerSize(0)) {}
+      : AsmPrinter(TM, std::move(Streamer), ID),
+        ADATable(TM.getPointerSize(0)) {}
 
   // Override AsmPrinter.
   StringRef getPassName() const override { return "SystemZ Assembly Printer"; }

``````````

</details>


https://github.com/llvm/llvm-project/pull/208543


More information about the llvm-commits mailing list