Remove obsolete SAL_FALLTHROUGH completely

...after 7ffdd830d5fb52f2ca25aa80277d22ea6d89970b
"HAVE_CPP_ATTRIBUTE_FALLTHROUGH is always true now"

Change-Id: I54e5ff4e036a6bb3e5774d1c0524158aae18e937
Reviewed-on: https://gerrit.libreoffice.org/64800
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

7 files changed, 27 insertions, 27 deletions

diff --git a/sal/osl/unx/security.cxx b/sal/osl/unx/security.cxx
index e545842290dc..16f3b0ee561d 100644
--- a/sal/osl/unx/security.cxx
+++ b/sal/osl/unx/security.cxx
@@ -132,7 +132,7 @@ oslSecurity SAL_CALL osl_getCurrentSecurity()
             if (found != nullptr) {
                 return p;
             }
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         default:
             deleteSecurityImpl(p);
             return nullptr;
diff --git a/sal/osl/unx/socket.cxx b/sal/osl/unx/socket.cxx
index e4a70b5083a1..dd84afc0ccc4 100644
--- a/sal/osl/unx/socket.cxx
+++ b/sal/osl/unx/socket.cxx
@@ -412,7 +412,7 @@ sal_Bool SAL_CALL osl_isEqualSocketAddr (
                     (pInetAddr1->sin_addr.s_addr == pInetAddr2->sin_addr.s_addr) &&
                     (pInetAddr1->sin_port == pInetAddr2->sin_port))
                     return true;
-                SAL_FALLTHROUGH;
+                [[fallthrough]];
             }
 
             default:
diff --git a/sal/osl/w32/file_url.cxx b/sal/osl/w32/file_url.cxx
index 28955cce4f3a..bf8111d39f42 100644
--- a/sal/osl/w32/file_url.cxx
+++ b/sal/osl/w32/file_url.cxx
@@ -82,7 +82,7 @@ static bool IsValidFilePathComponent(
                             break;
                         }
                     }
-                    SAL_FALLTHROUGH;
+                    [[fallthrough]];
                 case 0:
                 case ' ':
                     if ( dwFlags & VALIDATEPATH_ALLOW_INVALID_SPACE_AND_PERIOD )
@@ -577,7 +577,7 @@ static void osl_encodeURL_( rtl_uString *strURL, rtl_String **pstrEncodedURL )
                 pURLDest += 3;
                 break;
             }
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         case '!':
         case '\'':
         case '(':
diff --git a/sal/osl/w32/socket.cxx b/sal/osl/w32/socket.cxx
index f3cf5016a14b..592103e630d6 100644
--- a/sal/osl/w32/socket.cxx
+++ b/sal/osl/w32/socket.cxx
@@ -338,7 +338,7 @@ sal_Bool SAL_CALL osl_isEqualSocketAddr(oslSocketAddr Addr1, oslSocketAddr Addr2
                     (pInetAddr1->sin_addr.s_addr == pInetAddr2->sin_addr.s_addr) &&
                     (pInetAddr1->sin_port == pInetAddr2->sin_port))
                     return true;
-                SAL_FALLTHROUGH;
+                [[fallthrough]];
             }
 
             default:
diff --git a/sal/rtl/cipher.cxx b/sal/rtl/cipher.cxx
index 70a26cd3fe62..5077119babe9 100644
--- a/sal/rtl/cipher.cxx
+++ b/sal/rtl/cipher.cxx
@@ -51,19 +51,19 @@
     switch ((n)) \
     { \
         case 8: (xr)  = (static_cast<sal_uInt32>(*(--(c)))); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 7: (xr) |= (static_cast<sal_uInt32>(*(--(c)))) <<  8; \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 6: (xr) |= (static_cast<sal_uInt32>(*(--(c)))) << 16; \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 5: (xr) |= (static_cast<sal_uInt32>(*(--(c)))) << 24; \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 4: (xl)  = (static_cast<sal_uInt32>(*(--(c)))); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 3: (xl) |= (static_cast<sal_uInt32>(*(--(c)))) <<  8; \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 2: (xl) |= (static_cast<sal_uInt32>(*(--(c)))) << 16; \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 1: (xl) |= (static_cast<sal_uInt32>(*(--(c)))) << 24; \
     } \
 }
@@ -74,19 +74,19 @@
     switch ((n)) \
     { \
         case 8: *(--(c)) = static_cast<sal_uInt8>(((xr)       ) & 0xff); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 7: *(--(c)) = static_cast<sal_uInt8>(((xr) >>  8) & 0xff); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 6: *(--(c)) = static_cast<sal_uInt8>(((xr) >> 16) & 0xff); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 5: *(--(c)) = static_cast<sal_uInt8>(((xr) >> 24) & 0xff); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 4: *(--(c)) = static_cast<sal_uInt8>(((xl)       ) & 0xff); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 3: *(--(c)) = static_cast<sal_uInt8>(((xl) >>  8) & 0xff); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 2: *(--(c)) = static_cast<sal_uInt8>(((xl) >> 16) & 0xff); \
-            SAL_FALLTHROUGH; \
+            [[fallthrough]]; \
         case 1: *(--(c)) = static_cast<sal_uInt8>(((xl) >> 24) & 0xff); \
     } \
 }
diff --git a/sal/rtl/digest.cxx b/sal/rtl/digest.cxx
index 3ec357a2cb34..1000fc0aed02 100644
--- a/sal/rtl/digest.cxx
+++ b/sal/rtl/digest.cxx
@@ -613,11 +613,11 @@ static void endMD5(DigestContextMD5 *ctx)
     switch (ctx->m_nDatLen & 0x03)
     {
         case 0: X[i]  = static_cast<sal_uInt32>(*(p++)) <<  0;
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         case 1: X[i] |= static_cast<sal_uInt32>(*(p++)) <<  8;
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         case 2: X[i] |= static_cast<sal_uInt32>(*(p++)) << 16;
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         case 3: X[i] |= static_cast<sal_uInt32>(*p) << 24;
     }
 
@@ -1034,11 +1034,11 @@ static void endSHA(DigestContextSHA *ctx)
     switch (ctx->m_nDatLen & 0x03)
     {
         case 0: X[i]  = static_cast<sal_uInt32>(*(p++)) <<  0;
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         case 1: X[i] |= static_cast<sal_uInt32>(*(p++)) <<  8;
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         case 2: X[i] |= static_cast<sal_uInt32>(*(p++)) << 16;
-            SAL_FALLTHROUGH;
+            [[fallthrough]];
         case 3: X[i] |= static_cast<sal_uInt32>(*(p++)) << 24;
     }
 
diff --git a/sal/rtl/uri.cxx b/sal/rtl/uri.cxx
index 3bf0e1d34c2f..baa806928238 100644
--- a/sal/rtl/uri.cxx
+++ b/sal/rtl/uri.cxx
@@ -704,7 +704,7 @@ void SAL_CALL rtl_uriDecode(rtl_uString * pText,
 
     case rtl_UriDecodeToIuri:
         eCharset = RTL_TEXTENCODING_UTF8;
-        SAL_FALLTHROUGH;
+        [[fallthrough]];
     default: // rtl_UriDecodeWithCharset, rtl_UriDecodeStrict
         {
             sal_Unicode const * p = pText->buffer;
@@ -724,7 +724,7 @@ void SAL_CALL rtl_uriDecode(rtl_uString * pText,
                         writeEscapeOctet(pResult, &nCapacity, nUtf32);
                         break;
                     }
-                    SAL_FALLTHROUGH;
+                    [[fallthrough]];
 
                 case EscapeNo:
                     writeUcs4(pResult, &nCapacity, nUtf32);