[lldb/ObjectFile] Fix missing swift condition.

JDevlieghere · JDevlieghere · commit ec7c358d0ac6 · 2020-01-07T18:11:58.000-08:00
diff --git a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
@@ -1879,7 +1879,7 @@ class MachSymtabSectionInfo {
 
           Host::SystemLog(Host::eSystemLogError,
                           "error: unable to find section %d for a symbol in %s, corrupt file?\n",
-                          n_sect, 
+                          n_sect,
                           filename);
         }
       }
@@ -4421,6 +4421,7 @@ size_t ObjectFileMachO::ParseSymtab() {
 
         if (symbol_name && symbol_name[0] == '_') {
           symbol_name_is_mangled = symbol_name[1] == '_';
+          symbol_name_is_mangled |= symbol_name[1] == '$';
           symbol_name++; // Skip the leading underscore
         }
 

Original file line number	Diff line number	Diff line change
`@@ -1879,7 +1879,7 @@ class MachSymtabSectionInfo {`
`1879`	`1879`
`1880`	`1880`	`Host::SystemLog(Host::eSystemLogError,`
`1881`	`1881`	`"error: unable to find section %d for a symbol in %s, corrupt file?\n",`
`1882`		`- n_sect,`
	`1882`	`+ n_sect,`
`1883`	`1883`	`filename);`
`1884`	`1884`	`}`
`1885`	`1885`	`}`
`@@ -4421,6 +4421,7 @@ size_t ObjectFileMachO::ParseSymtab() {`
`4421`	`4421`
`4422`	`4422`	`if (symbol_name && symbol_name[0] == '_') {`
`4423`	`4423`	`symbol_name_is_mangled = symbol_name[1] == '_';`
	`4424`	`+ symbol_name_is_mangled \|= symbol_name[1] == '$';`
`4424`	`4425`	`symbol_name++; // Skip the leading underscore`
`4425`	`4426`	`}`
`4426`	`4427`