[lldb] remove do-nothing defaults in case statements,

jasonmolenda · jasonmolenda · commit 00e071d69062 · 2025-07-02T11:16:04.000-07:00
unbreak gcc CI bots.
diff --git a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
@@ -410,9 +410,6 @@ class RegisterContextDarwin_arm_Mach : public RegisterContextDarwin_arm {
           SetError(EXCRegSet, Read, 0);
         }
         break;
-
-      default:
-        break;
       }
       offset = next_thread_state;
     }
@@ -533,8 +530,6 @@ class RegisterContextDarwin_arm64_Mach : public RegisterContextDarwin_arm64 {
           SetError(EXCRegSet, Read, 0);
         }
         break;
-      default:
-        break;
       }
       offset = next_thread_state;
     }
@@ -670,8 +665,6 @@ class RegisterContextDarwin_riscv32_Mach
           SetError(EXCRegSet, Read, 0);
         }
         break;
-      default:
-        break;
       }
       offset = next_thread_state;
     }

Original file line number	Diff line number	Diff line change
`@@ -410,9 +410,6 @@ class RegisterContextDarwin_arm_Mach : public RegisterContextDarwin_arm {`
`410`	`410`	`SetError(EXCRegSet, Read, 0);`
`411`	`411`	`}`
`412`	`412`	`break;`
`413`		`-`
`414`		`- default:`
`415`		`- break;`
`416`	`413`	`}`
`417`	`414`	`offset = next_thread_state;`
`418`	`415`	`}`
`@@ -533,8 +530,6 @@ class RegisterContextDarwin_arm64_Mach : public RegisterContextDarwin_arm64 {`
`533`	`530`	`SetError(EXCRegSet, Read, 0);`
`534`	`531`	`}`
`535`	`532`	`break;`
`536`		`- default:`
`537`		`- break;`
`538`	`533`	`}`
`539`	`534`	`offset = next_thread_state;`
`540`	`535`	`}`
`@@ -670,8 +665,6 @@ class RegisterContextDarwin_riscv32_Mach`
`670`	`665`	`SetError(EXCRegSet, Read, 0);`
`671`	`666`	`}`
`672`	`667`	`break;`
`673`		`- default:`
`674`		`- break;`
`675`	`668`	`}`
`676`	`669`	`offset = next_thread_state;`
`677`	`670`	`}`