fixup! Add a case in ARM.

topperc · topperc · commit e7a892f1866f · 2025-11-11T09:57:49.000-08:00
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
@@ -1238,7 +1238,7 @@ uint64_t ARMAsmBackendDarwin::generateCompactUnwindEncoding(
   // Verify standard frame (lr/r7) was used.
   if (CFARegister != ARM::R7) {
     DEBUG_WITH_TYPE("compact-unwind", llvm::dbgs() << "frame register is "
-                                                   << CFARegister
+                                                   << CFARegister.id()
                                                    << " instead of r7\n");
     return CU::UNWIND_ARM_MODE_DWARF;
   }

Original file line number	Diff line number	Diff line change
`@@ -1238,7 +1238,7 @@ uint64_t ARMAsmBackendDarwin::generateCompactUnwindEncoding(`
`1238`	`1238`	`// Verify standard frame (lr/r7) was used.`
`1239`	`1239`	`if (CFARegister != ARM::R7) {`
`1240`	`1240`	`DEBUG_WITH_TYPE("compact-unwind", llvm::dbgs() << "frame register is "`
`1241`		`- << CFARegister`
	`1241`	`+ << CFARegister.id()`
`1242`	`1242`	`<< " instead of r7\n");`
`1243`	`1243`	`return CU::UNWIND_ARM_MODE_DWARF;`
`1244`	`1244`	`}`