Bug 1619865 - Support pdb paths with forward slashes. r=gerald

Differential Revision: https://phabricator.services.mozilla.com/D65286

--HG--
extra : moz-landing-system : lando

mozglue/baseprofiler/core/shared-libraries-win32.cc

@@ -211,13 +211,13 @@ SharedLibraryInfo SharedLibraryInfo::GetInfoForSelf() {
       AppendHex(pdbAge, breakpadId, WITHOUT_PADDING);
 
       pdbPathStr = pdbName;
-      size_t pos = pdbPathStr.rfind('\\');
+      size_t pos = pdbPathStr.find_last_of("\\/");
       pdbNameStr =
           (pos != std::string::npos) ? pdbPathStr.substr(pos + 1) : pdbPathStr;
     }
 
     std::string modulePathStr(modulePath);
-    size_t pos = modulePathStr.rfind('\\');
+    size_t pos = modulePathStr.find_last_of("\\/");
     std::string moduleNameStr = (pos != std::string::npos)
                                     ? modulePathStr.substr(pos + 1)
                                     : modulePathStr;

tools/profiler/core/shared-libraries-win32.cc

@@ -144,7 +144,7 @@ SharedLibraryInfo SharedLibraryInfo::GetInfoForSelf() {
 
     nsAutoString modulePathStr(modulePath);
     nsAutoString moduleNameStr = modulePathStr;
-    int32_t pos = moduleNameStr.RFindChar('\\');
+    int32_t pos = moduleNameStr.RFindCharInSet(u"\\/");
     if (pos != kNotFound) {
       moduleNameStr.Cut(0, pos + 1);
     }
@@ -210,7 +210,7 @@ SharedLibraryInfo SharedLibraryInfo::GetInfoForSelf() {
 
       pdbPathStr = NS_ConvertUTF8toUTF16(pdbName);
       pdbNameStr = pdbPathStr;
-      int32_t pos = pdbNameStr.RFindChar('\\');
+      int32_t pos = pdbNameStr.RFindCharInSet(u"\\/");
       if (pos != kNotFound) {
         pdbNameStr.Cut(0, pos + 1);
       }