tdf#39631 - branch hints: comment, and tweak variously, also use.

Find a few million mis-predicted branches (according to callgrind)
and annotate them. Mark string acquire/release as hot, and a number of
deprecated methods as cold.

Change-Id: I678b3981794221c97f9ebb70fd0161c0fda5dceb

2 files changed, 13 insertions, 13 deletions

diff --git a/include/osl/process.h b/include/osl/process.h
index f1fec5017b60..8f25344e6c9a 100644
--- a/include/osl/process.h
+++ b/include/osl/process.h
@@ -275,7 +275,7 @@ SAL_DLLPUBLIC oslProcessError SAL_CALL osl_terminateProcess(
     @return the process handle on success, NULL in all other cases
  */
 SAL_DLLPUBLIC oslProcess SAL_CALL osl_getProcess(
-        oslProcessIdentifier Ident);
+        oslProcessIdentifier Ident) SAL_COLD;
 
 
 /** Free the specified process-handle.
diff --git a/include/osl/profile.h b/include/osl/profile.h
index c81507f131dc..fe0358260c9d 100644
--- a/include/osl/profile.h
+++ b/include/osl/profile.h
@@ -47,7 +47,7 @@ typedef void* oslProfile;
     @deprecated
 */
 SAL_DLLPUBLIC oslProfile SAL_CALL osl_openProfile(
-        rtl_uString *strProfileName, oslProfileOption Options);
+        rtl_uString *strProfileName, oslProfileOption Options) SAL_COLD;
 
 /** Deprecated API.
     Close the opened profile an flush all data to the disk.
@@ -55,14 +55,14 @@ SAL_DLLPUBLIC oslProfile SAL_CALL osl_openProfile(
     @deprecated
 */
 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_closeProfile(
-        oslProfile Profile);
+        oslProfile Profile) SAL_COLD;
 
 
 /** Deprecated API.
     @deprecated
 */
 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_flushProfile(
-        oslProfile Profile);
+        oslProfile Profile) SAL_COLD;
 /** Deprecated API.
     @deprecated
 */
@@ -70,14 +70,14 @@ SAL_DLLPUBLIC sal_Bool SAL_CALL osl_readProfileString(
                               oslProfile Profile,
                               const sal_Char* pszSection, const sal_Char* pszEntry,
                               sal_Char* pszString, sal_uInt32 MaxLen,
-                              const sal_Char* pszDefault);
+                              const sal_Char* pszDefault) SAL_COLD;
 /** Deprecated API.
     @deprecated
 */
 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_readProfileBool(
                             oslProfile Profile,
                             const sal_Char* pszSection, const sal_Char* pszEntry,
-                            sal_Bool Default);
+                            sal_Bool Default) SAL_COLD;
 /** Deprecated API.
     @deprecated
 */
@@ -85,7 +85,7 @@ SAL_DLLPUBLIC sal_uInt32 SAL_CALL osl_readProfileIdent(
                               oslProfile Profile,
                               const sal_Char* pszSection, const sal_Char* pszEntry,
                               sal_uInt32 FirstId, const sal_Char* Strings[],
-                              sal_uInt32 Default);
+                              sal_uInt32 Default) SAL_COLD;
 
 /** Deprecated API.
     @deprecated
@@ -93,14 +93,14 @@ SAL_DLLPUBLIC sal_uInt32 SAL_CALL osl_readProfileIdent(
 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_writeProfileString(
                                oslProfile Profile,
                                const sal_Char* pszSection, const sal_Char* pszEntry,
-                               const sal_Char* pszString);
+                               const sal_Char* pszString) SAL_COLD;
 /** Deprecated API.
     @deprecated
 */
 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_writeProfileBool(
                              oslProfile Profile,
                              const sal_Char* pszSection, const sal_Char* pszEntry,
-                             sal_Bool Value);
+                             sal_Bool Value) SAL_COLD;
 /** Deprecated API.
     @deprecated
 */
@@ -108,7 +108,7 @@ SAL_DLLPUBLIC sal_Bool SAL_CALL osl_writeProfileIdent(
                               oslProfile Profile,
                               const sal_Char* pszSection, const sal_Char* pszEntry,
                               sal_uInt32 FirstId, const sal_Char* Strings[],
-                              sal_uInt32 Value);
+                              sal_uInt32 Value) SAL_COLD;
 
 /** Deprecated API.
     Acquire the mutex, block if already acquired by another thread.
@@ -117,7 +117,7 @@ SAL_DLLPUBLIC sal_Bool SAL_CALL osl_writeProfileIdent(
 */
 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_removeProfileEntry(
                            oslProfile Profile,
-                           const sal_Char *pszSection, const sal_Char *pszEntry);
+                           const sal_Char *pszSection, const sal_Char *pszEntry) SAL_COLD;
 
 /** Deprecated API.
     Get all entries belonging to the specified section.
@@ -126,7 +126,7 @@ SAL_DLLPUBLIC sal_Bool SAL_CALL osl_removeProfileEntry(
 */
 SAL_DLLPUBLIC sal_uInt32 SAL_CALL osl_getProfileSectionEntries(
                             oslProfile Profile, const sal_Char *pszSection,
-                            sal_Char* pszBuffer, sal_uInt32 MaxLen);
+                            sal_Char* pszBuffer, sal_uInt32 MaxLen) SAL_COLD;
 
 /** Deprecated API.
     Get all section entries
@@ -134,7 +134,7 @@ SAL_DLLPUBLIC sal_uInt32 SAL_CALL osl_getProfileSectionEntries(
     @deprecated
 */
 SAL_DLLPUBLIC sal_uInt32 SAL_CALL osl_getProfileSections(
-        oslProfile Profile, sal_Char* pszBuffer, sal_uInt32 MaxLen);
+        oslProfile Profile, sal_Char* pszBuffer, sal_uInt32 MaxLen) SAL_COLD;
 
 #ifdef __cplusplus
 }