diff --git a/gcc/config/mingw/mingw-stdint.h b/gcc/config/mingw/mingw-stdint.h
index debbe829bdf83e292402d5ee94db7a785363a68f..3e2d3aa53a8d023cf3665635ab8d6b05ffc5b0a5 100644
--- a/gcc/config/mingw/mingw-stdint.h
+++ b/gcc/config/mingw/mingw-stdint.h
@@ -52,4 +52,4 @@ along with GCC; see the file COPYING3.  If not see
 #else
 # define INTPTR_TYPE (TARGET_64BIT ? "long long int" : "int")
 # define UINTPTR_TYPE (TARGET_64BIT ? "long long unsigned int" : "unsigned int")
-#endif
\ No newline at end of file
+#endif
diff --git a/gcc/config/mingw/winnt-dll.cc b/gcc/config/mingw/winnt-dll.cc
index eb7cff7a593ef16b17fb8c56fbc366820bfef174..3e23736b0b6b634a48f848ae1e73c5b3da18506f 100644
--- a/gcc/config/mingw/winnt-dll.cc
+++ b/gcc/config/mingw/winnt-dll.cc
@@ -228,4 +228,4 @@ legitimize_pe_coff_symbol (rtx addr, bool inreg)
   return NULL_RTX;
 }
 
-#include "gt-winnt-dll.h"
\ No newline at end of file
+#include "gt-winnt-dll.h"
diff --git a/gcc/crc-verification.cc b/gcc/crc-verification.cc
index c44a32504b45067a49119a600bb55d382127d75c..e4521df01ede31b9b9f4d81d00bd29bda3e9e2a0 100644
--- a/gcc/crc-verification.cc
+++ b/gcc/crc-verification.cc
@@ -1296,4 +1296,4 @@ all_states_match_lfsr (value *lfsr, bool is_bit_forward, tree calculated_crc,
     return false;
 
   return true;
-}
\ No newline at end of file
+}
diff --git a/gcc/hwint.cc b/gcc/hwint.cc
index adb30e2b9ad5371b18e42389c8f1adb12ca90b0f..538130e9fc0534d469a506c25ef9a73a51b3ce47 100644
--- a/gcc/hwint.cc
+++ b/gcc/hwint.cc
@@ -205,4 +205,4 @@ reflect_hwi (unsigned HOST_WIDE_INT value, unsigned bitwidth)
       value >>= 1;
     }
   return reflected_value;
-}
\ No newline at end of file
+}
diff --git a/gcc/sarif-spec-urls.def b/gcc/sarif-spec-urls.def
index 2ffa4a84aaa1fc1b72feea7c87a804036db94429..db985c3e380bb38742a329fd5f28f823eb13e9b1 100644
--- a/gcc/sarif-spec-urls.def
+++ b/gcc/sarif-spec-urls.def
@@ -493,4 +493,4 @@ static const struct ref_anchor
   { "5.1", "_Toc141791171" },
   { "5.5", "_Toc141791175" },
   { "5.8", "_Toc141791178" },
-};
\ No newline at end of file
+};
diff --git a/gcc/sym-exec/sym-exec-condition.cc b/gcc/sym-exec/sym-exec-condition.cc
index fef03d04d5554561bd84bd827724a5f5e7318002..4d4db358ee00f2680679a70f97cd6b4b33ac7890 100644
--- a/gcc/sym-exec/sym-exec-condition.cc
+++ b/gcc/sym-exec/sym-exec-condition.cc
@@ -83,4 +83,4 @@ bit_condition::print_expr_sign ()
       default:
 	fprintf (dump_file, " ? ");
     }
-}
\ No newline at end of file
+}
diff --git a/gcc/sym-exec/sym-exec-condition.h b/gcc/sym-exec/sym-exec-condition.h
index ee5b8703f484a6db83dd38df46f645679a5dc173..7db003c6d1426a0dd0c803bdf27843f6a1273c73 100644
--- a/gcc/sym-exec/sym-exec-condition.h
+++ b/gcc/sym-exec/sym-exec-condition.h
@@ -60,4 +60,4 @@ class bit_condition : public bit_expression {
   value_bit *copy () const;
 };
 
-#endif /* SYM_EXEC_CONDITION_H.  */
\ No newline at end of file
+#endif /* SYM_EXEC_CONDITION_H.  */
diff --git a/gcc/sym-exec/sym-exec-expr-is-a-helper.h b/gcc/sym-exec/sym-exec-expr-is-a-helper.h
index 1a262b47fad6d2aa27b6e7008491039b15d4c4e4..65b077916299b3cece90a9038de3fbbe5c64bbb5 100644
--- a/gcc/sym-exec/sym-exec-expr-is-a-helper.h
+++ b/gcc/sym-exec/sym-exec-expr-is-a-helper.h
@@ -284,4 +284,4 @@ is_a_helper<bit_condition *>::test (bit_expression *ptr)
   return ptr->get_type () == value_type::BIT_CONDITION;
 }
 
-#endif /* SYM_EXEC_EXPRESSION_IS_A_HELPER_H.  */
\ No newline at end of file
+#endif /* SYM_EXEC_EXPRESSION_IS_A_HELPER_H.  */
diff --git a/gcc/sym-exec/sym-exec-expression.cc b/gcc/sym-exec/sym-exec-expression.cc
index 8abae6a993ffa1c8b4e6e2e2f80df7194db4ed91..e7c7fba89bc2a94e06fc5ee6273ec409b82c7d45 100644
--- a/gcc/sym-exec/sym-exec-expression.cc
+++ b/gcc/sym-exec/sym-exec-expression.cc
@@ -487,4 +487,4 @@ bit_complement_expression::print ()
       else
 	fprintf (dump_file, "null");
     }
-}
\ No newline at end of file
+}
diff --git a/gcc/sym-exec/sym-exec-expression.h b/gcc/sym-exec/sym-exec-expression.h
index 610088c9637a488b379319e4afe9552b67c7fff8..ba2929ad988b0bec0023e6fbaa6b345ca5621249 100644
--- a/gcc/sym-exec/sym-exec-expression.h
+++ b/gcc/sym-exec/sym-exec-expression.h
@@ -329,4 +329,4 @@ class bit_complement_expression : public bit_expression {
   void print ();
 };
 
-#endif /* SYM_EXEC_EXPRESSION_H.  */
\ No newline at end of file
+#endif /* SYM_EXEC_EXPRESSION_H.  */
diff --git a/gcc/testsuite/g++.dg/contracts/pr116607.C b/gcc/testsuite/g++.dg/contracts/pr116607.C
index 726a5bcf646d8b0298b835d02a65284641498d84..12b0bcda9c78192dd7fe18257f7cc9c4ffd62f0f 100644
--- a/gcc/testsuite/g++.dg/contracts/pr116607.C
+++ b/gcc/testsuite/g++.dg/contracts/pr116607.C
@@ -3,4 +3,4 @@ struct a {
   __attribute__((no_sanitize("")))
   int f(int) [[pre:true]];
 };
-int a::f(int) { return 0; }
\ No newline at end of file
+int a::f(int) { return 0; }
diff --git a/gcc/testsuite/g++.target/aarch64/pr94515-2.C b/gcc/testsuite/g++.target/aarch64/pr94515-2.C
index bdb65411a0807b42120862ec8829c57c16b80311..d2f0876737157c470ca676390f7938eba4a10156 100644
--- a/gcc/testsuite/g++.target/aarch64/pr94515-2.C
+++ b/gcc/testsuite/g++.target/aarch64/pr94515-2.C
@@ -65,4 +65,4 @@ int main ()
     return 0;
   }
   __builtin_abort (); // authentication of the return address is not required.
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/g++.target/aarch64/return_address_sign_ab_exception.C b/gcc/testsuite/g++.target/aarch64/return_address_sign_ab_exception.C
index 6c79ebf03eb1fe3b4db68992f38bf581bd917834..f3c4ffe3d25c36ff1311850d94c1e283f91a5ba4 100644
--- a/gcc/testsuite/g++.target/aarch64/return_address_sign_ab_exception.C
+++ b/gcc/testsuite/g++.target/aarch64/return_address_sign_ab_exception.C
@@ -35,4 +35,4 @@ int main (int argc, char** argv) {
     }
   }
   return 1;
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-1.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-1.c
index 41fe7a8f27e2552158e9ac4570a245fa87c40a10..062622ff42ea8979a600b18ca69aa740303a51dd 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-1.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-1.c
@@ -24,4 +24,4 @@ int CRC16_Init(int16u *Table, int16u Polynomial)
     return 0;
 }
 
-/* { dg-final { scan-tree-dump "Second operand of the xor statement isn't an integer constant.\n" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Second operand of the xor statement isn't an integer constant.\n" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-10.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-10.c
index 592b2d4bf9fbb510f786af3ca36bb83de2772988..cbfb8a1114a4e7a6df28276cc7fcc9ca210b3218 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-10.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-10.c
@@ -23,4 +23,4 @@ uint16_t crc16_mcrf4xx(uint16_t crc, uint8_t *data, size_t len) {
     return crc;
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-13.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-13.c
index e8c0f77e96b7e1936f0ee60ddf88ac2227f23331..63c240a27578b4218779251ba9b85b73bea03441 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-13.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-13.c
@@ -23,4 +23,4 @@ int main ()
 }
 
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-16.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-16.c
index 5d1b60458b25fff29b81a1a1190e0f4865841b4c..8b86760ab96d3d6942a2507619beaf7302828425 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-16.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-16.c
@@ -13,4 +13,4 @@ crc8(unsigned char value)
   return value;
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-22.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-22.c
index 7cdf64dc2d43fecf6734ee103ac0f64a368ede1d..281a9e022e5369e566db1340043ddf9a97214cb7 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-22.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-22.c
@@ -23,4 +23,4 @@ void crcByteSchritt(unsigned char data)
     }
 
   crcReg &= 0xFF;
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-23.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-23.c
index 1fcc1872b0d2892dce7df501fec42d48bb8d5cbb..d3283fcfb2c01f22121daac52f3b78bb6ebcb244 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-23.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-23.c
@@ -24,4 +24,4 @@ uint16_t ModbusCrc(const uint8_t *data, unsigned int sz)
   return crc;
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-27.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-27.c
index 1d1451bec93451f054e4c9ac1754ce7cd9fe85ff..028be22ccee9f4d09c60032e19ee75d8bf0a1412 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-27.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-27.c
@@ -20,4 +20,4 @@ void XS_Digest__CRC__crc64() {
     }
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-29.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-29.c
index f34acfbcce4ee2f5022a38ba301ea96e73108377..8a54526cbbafe2de3544426fcd3f285b3479b939 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-29.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-29.c
@@ -32,4 +32,4 @@ void crc_calculator_init_table(CRC_CALCULATOR *p_crc_calculator) {
 	}
       p_crc_calculator->table[value] = remainder;
     }
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-30.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-30.c
index 8f74538ba0e4949fb4d902b4d300c3f8953e3591..43cb7270d846474200c48d8807944ab8cdb9f80e 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-30.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-30.c
@@ -28,4 +28,4 @@ void init_crc(void)
       crctab[i] = accum;
     }
 }
-/* { dg-final { scan-tree-dump "maybe contains CRC calculation." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "maybe contains CRC calculation." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-32.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-32.c
index 11ed133200f61cb4b4a674288e5af74df737ca69..ea21081c6d1da6764f666690dd3e2c82467061cf 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-32.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-32.c
@@ -34,4 +34,4 @@ char calculateCRC8_(char* input, int length)
   return crc;
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-4.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-4.c
index 5d116e68502cb37c71fff42b5d8cd3f6d5eff667..7cca172b8d57c336bf3d0bc6029d51d1f528ebba 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-4.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-4.c
@@ -18,4 +18,4 @@ void GenerateCRC32Table (u32 polynomial, u32 *table)
 }
 
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-5.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-5.c
index 71fda25d7da280f9232abdf2de531d6ca4797d9e..67d81e8f76aff93aaa72d7008c69bfd6e1a5e7d0 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-5.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-5.c
@@ -50,4 +50,4 @@ u32 crc32_generic_shift(u32 crc, size_t len,
 }
 
 /* { dg-final { scan-tree-dump "Loop iteration number isn't a constant." "crc" } } */
-/* { dg-final { scan-tree-dump "Loop iteration number is 30" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Loop iteration number is 30" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-6.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-6.c
index ea189a4845bc0eed0c6032053bf30ae68252bd75..7897d263f8146d9bf70fa39c27ad22e5c6203d27 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-6.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-6.c
@@ -37,4 +37,4 @@ void make_crc_table (mng_datap pData)
     pData->bCRCcomputed = 1;
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-7.c b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-7.c
index 0f2e55f3100aba14c640a792fdd470469c8ba7f1..0aec5029f0f6c2465a9fe441506680e59762b4ac 100644
--- a/gcc/testsuite/gcc.dg/crc-from-fedora-packages-7.c
+++ b/gcc/testsuite/gcc.dg/crc-from-fedora-packages-7.c
@@ -15,4 +15,4 @@ uint16_t crc(uint8_t byte, uint16_t reg) {
     }
     return reg & 0xFFFF;
 }
-/* { dg-final { scan-tree-dump "maybe contains CRC calculation." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "maybe contains CRC calculation." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-linux-2.c b/gcc/testsuite/gcc.dg/crc-linux-2.c
index 990a28cef6fa07fab49c9abd53b0cbde6d70ccb6..033671c76159c43afa0c7cc173c7d04032adf77a 100644
--- a/gcc/testsuite/gcc.dg/crc-linux-2.c
+++ b/gcc/testsuite/gcc.dg/crc-linux-2.c
@@ -62,4 +62,4 @@ u8 i2c_smbus_msg_pec(u8 pec, struct i2c_msg *msg)
   return i2c_smbus_pec(pec, msg->buf, msg->len);
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-linux-3.c b/gcc/testsuite/gcc.dg/crc-linux-3.c
index 301f6d22b65e5a2bb35269352d277765c660c6b3..6a3450e68cb02697ddcad61565682ec16722405b 100644
--- a/gcc/testsuite/gcc.dg/crc-linux-3.c
+++ b/gcc/testsuite/gcc.dg/crc-linux-3.c
@@ -46,4 +46,4 @@ u32 __attribute_const__ crc32_generic_shift(u32 crc, size_t len,
        }
 
        return crc;
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/crc-linux-4.c b/gcc/testsuite/gcc.dg/crc-linux-4.c
index 50cbbba49d2f1af3f67844f91ecca056151cdf8a..b79dba48ddafeaf3003cb20a772ee5ca95a9305a 100644
--- a/gcc/testsuite/gcc.dg/crc-linux-4.c
+++ b/gcc/testsuite/gcc.dg/crc-linux-4.c
@@ -27,4 +27,4 @@ u32 calc_crc(unsigned char *buf, int len)
     }
 
   return ~reg;
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-13.c b/gcc/testsuite/gcc.dg/crc-not-crc-13.c
index 8d1562f88cacddf9af672bfa3137463b0ec0c356..21b99144c67bf93e56f109ea4b5bbfd2c9cf61ee 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-13.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-13.c
@@ -17,4 +17,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-14.c b/gcc/testsuite/gcc.dg/crc-not-crc-14.c
index 4527be273abc628da12539c2c31b941000ff0f35..edcb9247741524b54e8afe5decb7679974c53a9f 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-14.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-14.c
@@ -17,4 +17,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-15.c b/gcc/testsuite/gcc.dg/crc-not-crc-15.c
index cf7993a2c4967079f891225992c0ee273eee522d..a8d18aacd1b00309ff3f99b0128a6d592ddd8fab 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-15.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-15.c
@@ -20,4 +20,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-16.c b/gcc/testsuite/gcc.dg/crc-not-crc-16.c
index 06c468057d6147ffc56b8d1ce6c0422a953f8ca4..cd312568d01df7433448c3b9128bd0ced1d24869 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-16.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-16.c
@@ -15,4 +15,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-17.c b/gcc/testsuite/gcc.dg/crc-not-crc-17.c
index 778b209cb08455c0bd79d939592d04f83aeecc93..c2eee971c7fddb3c1dab1b86557bb1e96571a7df 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-17.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-17.c
@@ -15,4 +15,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-18.c b/gcc/testsuite/gcc.dg/crc-not-crc-18.c
index c7454bc9d5b7c407cb2638e2167f5de34f12628e..7d7b0ad4a44430405432d5034a75a33f158834b2 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-18.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-18.c
@@ -15,4 +15,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-19.c b/gcc/testsuite/gcc.dg/crc-not-crc-19.c
index c072f72cbafa5b8f411a2d7944de0f0aee5ea8ae..2ae2dd54cc2239c58c9a30092843c01400d12b73 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-19.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-19.c
@@ -15,4 +15,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-20.c b/gcc/testsuite/gcc.dg/crc-not-crc-20.c
index 25360ea2d613944f950534e8aba5bef6febcba49..b7cdb63da8f2b27a8aad9a557952f41cab133160 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-20.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-20.c
@@ -15,4 +15,4 @@ uint8_t not_crc(uint8_t crc, uint8_t data) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-21.c b/gcc/testsuite/gcc.dg/crc-not-crc-21.c
index 94465ae2f00049fb7e0137190ed72ef10901167c..24c657422fb8f3bdf82912e49331c30bad8770df 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-21.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-21.c
@@ -22,4 +22,4 @@ uint16_t not_crcu8 (uint8_t data, uint16_t crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-22.c b/gcc/testsuite/gcc.dg/crc-not-crc-22.c
index 40a4f74bdb821e6520bc58b4a1875a95cf4c64a7..8b3aa0be4cc28e77c4272993b5befa455fe6742c 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-22.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-22.c
@@ -22,4 +22,4 @@ uint16_t not_crcu8 (uint8_t data, uint16_t crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-23.c b/gcc/testsuite/gcc.dg/crc-not-crc-23.c
index 06ebc96fb831bdc7f4301104d95e6d9cdb192fba..1f871d68808a3f3898a5d52890121c2ef184f0b6 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-23.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-23.c
@@ -22,4 +22,4 @@ uint16_t not_crcu8 (uint8_t data, uint16_t crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-24.c b/gcc/testsuite/gcc.dg/crc-not-crc-24.c
index 603e436c6fbdd0a8d7f61104c680637f07486111..44e7151830e3b20cab963a4c478f813030530b7e 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-24.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-24.c
@@ -22,4 +22,4 @@ uint16_t not_crcu8 (uint8_t data, uint16_t crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-25.c b/gcc/testsuite/gcc.dg/crc-not-crc-25.c
index 80e2e0419cefb6f1126f8939348360f6252e245b..f43d94044ac189ef064c150e14f056d5327a903d 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-25.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-25.c
@@ -22,4 +22,4 @@ uint16_t not_crcu8 (uint8_t *data, uint16_t crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-not-crc-26.c b/gcc/testsuite/gcc.dg/crc-not-crc-26.c
index 39866ccb45dffec30ee4a1b8e658ca7ba0f814af..b549ab3087b3bbce6fa1330f021515733bfabe81 100644
--- a/gcc/testsuite/gcc.dg/crc-not-crc-26.c
+++ b/gcc/testsuite/gcc.dg/crc-not-crc-26.c
@@ -22,4 +22,4 @@ uint16_t not_crcu8 (uint8_t data, uint16_t crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-1.c b/gcc/testsuite/gcc.dg/crc-side-instr-1.c
index 69738d5c86654275ed76e96e9ee8f3a7bf5b06b4..e3c0cefb991e8872c3a146437e33bb641623baa3 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-1.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-1.c
@@ -24,4 +24,4 @@ uint16_t crc16_update (uint16_t crc, uint8_t a)
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit reversed" "crc" } } */
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-10.c b/gcc/testsuite/gcc.dg/crc-side-instr-10.c
index 765572cf9b735e6e7bc31604bc699af096d79107..c770c2d114d1fcd25c5c32f29ff9fe179e74542f 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-10.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-10.c
@@ -28,4 +28,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
   return a;
 }
 
-/* { dg-final { scan-tree-dump "Output CRC and determined input CRC differ." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Output CRC and determined input CRC differ." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-11.c b/gcc/testsuite/gcc.dg/crc-side-instr-11.c
index d8a7a88de5d927b40815a4f42b786b475d4a4fe7..f32c8f9bc5e5d54fbdea4e85ce8a6472b207c74c 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-11.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-11.c
@@ -28,4 +28,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
   return a + crc;
 }
 
-/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-12.c b/gcc/testsuite/gcc.dg/crc-side-instr-12.c
index 4511c08dc6b167eede20941822ba77ac02dedb6d..5ea6b65317b2764569bf0f2a8fa729142f53af34 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-12.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-12.c
@@ -30,4 +30,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-13.c b/gcc/testsuite/gcc.dg/crc-side-instr-13.c
index 968a35bf4df6b17a7f508f4ce7dc0925c3d4f85d..810a5cd1071b4d9cd8e02901174af4b2bf0c69fd 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-13.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-13.c
@@ -28,4 +28,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
     return crc;
 }
 
-/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-14.c b/gcc/testsuite/gcc.dg/crc-side-instr-14.c
index c8b671f571eb3e3c94ffb09ae7bce5dbb2de9736..27021d1cc7565f4acf867f3cb49d6c9e3f472d7c 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-14.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-14.c
@@ -32,4 +32,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
     return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-15.c b/gcc/testsuite/gcc.dg/crc-side-instr-15.c
index ec3c879034d4e7831f97972a6034bce6ddfeea4d..3f33506d839c8229715954d00c96f4d1d211f7e9 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-15.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-15.c
@@ -34,4 +34,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
     return crc;
 }
 
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-16.c b/gcc/testsuite/gcc.dg/crc-side-instr-16.c
index 2f14c90ab114af73fb39f1d31d7c3e578edcbe99..714c6bdddc92b34e59269767a9cfc7a6ff990d8b 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-16.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-16.c
@@ -35,4 +35,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
     return crc;
 }
 
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-17.c b/gcc/testsuite/gcc.dg/crc-side-instr-17.c
index 8f98df874468645e5314613b8f2590c75cfc243a..759e5162b5da1300541569c213f90f95a121b558 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-17.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-17.c
@@ -34,4 +34,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
     return crc + c;
 }
 
-/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-2.c b/gcc/testsuite/gcc.dg/crc-side-instr-2.c
index 23dfa3edc174f355fd025cd82275521d1bfc9841..758ec106df7f9c4be3b3ae1aa669c76c0409f021 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-2.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-2.c
@@ -24,4 +24,4 @@ uint16_t crc16_update(uint16_t crc, uint8_t a) {
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit reversed" "crc" } } */
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-3.c b/gcc/testsuite/gcc.dg/crc-side-instr-3.c
index 731c6624a2e3332972fba860df879d64d8b14cd0..9c567549e2e18da70fe810c2234c1f174a320467 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-3.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-3.c
@@ -23,4 +23,4 @@ uint16_t crc16_update(uint16_t crc, uint8_t a) {
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit reversed" "crc" } } */
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-4.c b/gcc/testsuite/gcc.dg/crc-side-instr-4.c
index 7612c52c67e3208d2226a07b2e6bb1bbeab59907..15dbd27bda27667ee5b710e064c06df12feec27e 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-4.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-4.c
@@ -23,4 +23,4 @@ uint16_t crc16_update(uint16_t crc, uint8_t a) {
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit reversed" "crc" } } */
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-5.c b/gcc/testsuite/gcc.dg/crc-side-instr-5.c
index ef97028e881ee13590f08f2c5bc7f2066dba4acb..0af1adfa6c3d2ad2b5cb6115f4398a8308552233 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-5.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-5.c
@@ -23,4 +23,4 @@ uint16_t crc16_update(uint16_t crc, uint8_t a) {
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit reversed" "crc" } } */
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Polynomial's value is \\\{1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-6.c b/gcc/testsuite/gcc.dg/crc-side-instr-6.c
index f559fa94a5381dfdd4bf46ae36d4feb79e9be908..9423d75158a0b0df833b11375d51725553eee7ab 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-6.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-6.c
@@ -39,4 +39,4 @@ int main()
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit reversed" "crc" } } */
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump "Polynomial's value is \\\{\[0, \]*1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Polynomial's value is \\\{\[0, \]*1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1\\\}" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-7.c b/gcc/testsuite/gcc.dg/crc-side-instr-7.c
index d80aadc6ccbc193ad2acbace234c17d33f688302..ce8f8a86fc219544c3b5b61df579603efbff6359 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-7.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-7.c
@@ -37,4 +37,4 @@ int main()
 /* { dg-final { scan-tree-dump "crcu8 function maybe contains CRC calculation." "crc" } } */
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit reversed" "crc" } } */
-/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "calculates CRC!" 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-8.c b/gcc/testsuite/gcc.dg/crc-side-instr-8.c
index 23263e156a1480aff3b4564af1a94c9d6cabd941..037e8116bd1cf2cb8dec7d692da641b57947580e 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-8.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-8.c
@@ -33,4 +33,4 @@ int main()
   printf ("%d", a);
 }
 
-/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/crc-side-instr-9.c b/gcc/testsuite/gcc.dg/crc-side-instr-9.c
index 477318e05e04717ca0fd1a829115451b10c8fcae..af0258e676e779a5e26dee286bbd0bb2baedb35f 100644
--- a/gcc/testsuite/gcc.dg/crc-side-instr-9.c
+++ b/gcc/testsuite/gcc.dg/crc-side-instr-9.c
@@ -28,4 +28,4 @@ ee_u16 crcu8 (ee_u8 data, ee_u16 crc) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "There is more than one output phi." "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/pr109393.c b/gcc/testsuite/gcc.dg/pr109393.c
index 17bf9330796486630145185e7c2fce0123e1d9e9..b2dd5a0b645c1a3bdc0ed1f0b81eee3bc3fbcf71 100644
--- a/gcc/testsuite/gcc.dg/pr109393.c
+++ b/gcc/testsuite/gcc.dg/pr109393.c
@@ -20,4 +20,4 @@ int bar(int *a, int j)
   return (&a[j + 1] - 2) == &a[k];
 }
 
-/* { dg-final { scan-tree-dump-times "return 1;" 3 "optimized" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "return 1;" 3 "optimized" } } */
diff --git a/gcc/testsuite/gcc.dg/torture/crc-11.c b/gcc/testsuite/gcc.dg/torture/crc-11.c
index 44da2b28cff84dc06d1e364223086e438affeac3..0f3cae68d74cae9a667cdb389212f79e37b79af9 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-11.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-11.c
@@ -17,4 +17,4 @@ uint16_t crc16(uint16_t crc, uint8_t a, uint16_t polynom) {
   return crc;
 }
 
-/* { dg-final { scan-tree-dump "Second operand of the xor statement isn't an integer constant.\n" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Second operand of the xor statement isn't an integer constant.\n" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/torture/crc-16.c b/gcc/testsuite/gcc.dg/torture/crc-16.c
index c0e5b1faf405a957ca95773596f41294743212a0..86b5a50a92a778bb41e02276676fc26e5f8bcfbc 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-16.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-16.c
@@ -37,4 +37,4 @@ int receive(/*int read_fd, */int file_fd)
 
   /* ... */
   return -1;
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/torture/crc-2.c b/gcc/testsuite/gcc.dg/torture/crc-2.c
index 78cd88449d63552153aab4e6c91eff46ccc0da88..2e46fe17f93f8b5365d2fb736c1180575bfaa1d8 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-2.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-2.c
@@ -25,4 +25,4 @@ unsigned int crc16 (unsigned int crcValue, unsigned char newByte) {
 /* { dg-final { scan-tree-dump "function maybe contains CRC calculation." "crc" } } */
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit forward" "crc" } } */
-/* { dg-final { scan-tree-dump "Polynomial's value is \\\{\[0, \]*1, 0, 0, 0, 0, 0, 0, 1, 0\\\}" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "Polynomial's value is \\\{\[0, \]*1, 0, 0, 0, 0, 0, 0, 1, 0\\\}" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/torture/crc-24.c b/gcc/testsuite/gcc.dg/torture/crc-24.c
index 863569a009a79a4fd08d3330ce0409ef82bcffe3..2943d85699c41debc320c0cadfbb08ac2bc3e686 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-24.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-24.c
@@ -27,4 +27,4 @@ uint16_t not_crcu8 (uint16_t data, uint16_t crc)
 	crc &= 0x7fff;
     }
   return crc;
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/torture/crc-27.c b/gcc/testsuite/gcc.dg/torture/crc-27.c
index cd1ab9404c9e8eb6531e07276aa6d7ca57e657ee..b7abde5b012e0f2301584e1995a85c1fcaa3a013 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-27.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-27.c
@@ -24,4 +24,4 @@ uint32_t crc32_le ( uint32_t crc, const void *data, size_t len ) {
 	}
     }
   return crc;
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.dg/torture/crc-crc64-data64.c b/gcc/testsuite/gcc.dg/torture/crc-crc64-data64.c
index 0c0df0f8f10895468642a52bc05e1ac1fd9ff1b0..765d261bcaac681eac653e28c1b9732a8338e431 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-crc64-data64.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-crc64-data64.c
@@ -49,4 +49,4 @@ int main ()
 /* { dg-final { scan-tree-dump "Loop iteration number is 63" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit forward" "crc" } } */
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump-times "Couldn't generate faster CRC code." 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "Couldn't generate faster CRC code." 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/torture/crc-crc8-data8-xorOustideFor.c b/gcc/testsuite/gcc.dg/torture/crc-crc8-data8-xorOustideFor.c
index 56a1c3da36670747d00f61c47382dc1748f5bf8c..a9f0cadef97da7733d5026ac0d894925531d0ae7 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-crc8-data8-xorOustideFor.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-crc8-data8-xorOustideFor.c
@@ -48,4 +48,4 @@ int main ()
 }
 
 /* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
-/* { dg-final { scan-tree-dump-times "Couldn't generate faster CRC code." 0 "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "Couldn't generate faster CRC code." 0 "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/torture/crc-crc8.c b/gcc/testsuite/gcc.dg/torture/crc-crc8.c
index f1a8dd08362eb8a495422069e020e9aef309bb11..66a82df068ff1c0238f1b1416f3ebadfffc204e1 100644
--- a/gcc/testsuite/gcc.dg/torture/crc-crc8.c
+++ b/gcc/testsuite/gcc.dg/torture/crc-crc8.c
@@ -46,4 +46,4 @@ int main ()
 /* { dg-final { scan-tree-dump "function maybe contains CRC calculation." "crc" } } */
 /* { dg-final { scan-tree-dump "Loop iteration number is 7" "crc" } } */
 /* { dg-final { scan-tree-dump "Bit forward" "crc" } } */
-/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump "calculates CRC!" "crc" } } */
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ldexp.c b/gcc/testsuite/gcc.dg/tree-ssa/ldexp.c
index 63b36f97a30de2bcd7daa4efa739e395126268b4..92bcf588b16ac7963f4f440baa2d0fa6332818c4 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/ldexp.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/ldexp.c
@@ -29,4 +29,4 @@
 
 TEST(double, ldexp, 8.0, double_ldexp)
 TEST(float, ldexpf, 8.0f, float_ldexp)
-TEST(long double, ldexpl, 8.0L, long_ldexp)
\ No newline at end of file
+TEST(long double, ldexpl, 8.0L, long_ldexp)
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr114760-1.c b/gcc/testsuite/gcc.dg/tree-ssa/pr114760-1.c
index 9f10ccc3b5107d8dc39ac1da20db178c692e2146..67ec7734b077ff2f62867ee7415c7614730aa6dd 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/pr114760-1.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/pr114760-1.c
@@ -66,4 +66,4 @@ nlz32_2 (unsigned int b) {
 }
 
 /* { dg-final { scan-tree-dump-times "__builtin_ctz|\\.CTZ" 3 "optimized" } } */
-/* { dg-final { scan-tree-dump-times "__builtin_clz|\\.CLZ" 2 "optimized" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times "__builtin_clz|\\.CLZ" 2 "optimized" } } */
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr114760-2.c b/gcc/testsuite/gcc.dg/tree-ssa/pr114760-2.c
index e1b4c4b133820fa8ec926243d57087aeb76f2336..b81f3cb1ea48e81daa538fbb2db86dfdb8438f2c 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/pr114760-2.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/pr114760-2.c
@@ -17,4 +17,4 @@ no_nlz32 (int b) {
     return c;
 }
 
-/* { dg-final { scan-tree-dump-not "__builtin_ctz|\\.CLZ" "optimized" } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-not "__builtin_ctz|\\.CLZ" "optimized" } } */
diff --git a/gcc/testsuite/gcc.target/aarch64/cpunative/info_25 b/gcc/testsuite/gcc.target/aarch64/cpunative/info_25
index d6e83ccab097595a037e6277662825393d01dcda..117803b8bca7f839a2c79b21db325dfa54e2cb0b 100644
--- a/gcc/testsuite/gcc.target/aarch64/cpunative/info_25
+++ b/gcc/testsuite/gcc.target/aarch64/cpunative/info_25
@@ -14,4 +14,4 @@ CPU implementer	: 0x51
 CPU architecture: 8
 CPU variant	: 0x1
 CPU part	: 0x001
-CPU revision	: 1
\ No newline at end of file
+CPU revision	: 1
diff --git a/gcc/testsuite/gcc.target/aarch64/cpunative/info_26 b/gcc/testsuite/gcc.target/aarch64/cpunative/info_26
index 7631baf323986f9027a37afa9e7ff2f3a5edb0f3..8bad40c675c4e0d938c7d6c7992dc1ef35301fd3 100644
--- a/gcc/testsuite/gcc.target/aarch64/cpunative/info_26
+++ b/gcc/testsuite/gcc.target/aarch64/cpunative/info_26
@@ -23,4 +23,4 @@ CPU implementer	: 0x51
 CPU architecture: 8
 CPU variant	: 0x2
 CPU part	: 0x001
-CPU revision	: 1
\ No newline at end of file
+CPU revision	: 1
diff --git a/gcc/testsuite/gcc.target/aarch64/cpunative/native_cpu_26.c b/gcc/testsuite/gcc.target/aarch64/cpunative/native_cpu_26.c
index 4eb943d52040efab4126ac36ec580ca2358f38a6..958bf9dd44701c6c817e73fffc26cd166fc684f9 100644
--- a/gcc/testsuite/gcc.target/aarch64/cpunative/native_cpu_26.c
+++ b/gcc/testsuite/gcc.target/aarch64/cpunative/native_cpu_26.c
@@ -8,4 +8,4 @@ int main()
 }
 
 /* { dg-final { scan-assembler {\.arch armv8.6-a\+rng\+sm4\+crc\+aes\+sha3\+fp16} } } */
-/* Test that SoC with cores of 3 variants work.  */
\ No newline at end of file
+/* Test that SoC with cores of 3 variants work.  */
diff --git a/gcc/testsuite/gcc.target/arm/thumb2-switchstatement.c b/gcc/testsuite/gcc.target/arm/thumb2-switchstatement.c
index 8badf318e626de1911e297bff8e93ac72160224f..897fa280fa68aefc0ad31ac5e6ca01611b71fc22 100644
--- a/gcc/testsuite/gcc.target/arm/thumb2-switchstatement.c
+++ b/gcc/testsuite/gcc.target/arm/thumb2-switchstatement.c
@@ -141,4 +141,4 @@ __attribute__ ((noinline)) __attribute__ ((noclone)) const char* backwards_branc
     default:
       return "Default";
   }
-}
\ No newline at end of file
+}
diff --git a/gcc/testsuite/gcc.target/i386/avx2-bf16-vec-absneg.c b/gcc/testsuite/gcc.target/i386/avx2-bf16-vec-absneg.c
index b76fae07165ab65e74203dbef14e4b399eb38b32..23ac01001252b0e2576e1cf52bb9f82caa285c2a 100644
--- a/gcc/testsuite/gcc.target/i386/avx2-bf16-vec-absneg.c
+++ b/gcc/testsuite/gcc.target/i386/avx2-bf16-vec-absneg.c
@@ -82,4 +82,4 @@ do_test (void)
 
 /* { dg-final { scan-tree-dump-times "loop vectorized using 16 byte vectors" 2 "vect" } } */
 /* { dg-final { scan-tree-dump-times "loop vectorized using 32 byte vectors" 2 "vect" } } */
-/* { dg-final { scan-tree-dump-times {(?n)ABS_EXPR <vect} 2 "optimized" { target { ! ia32 } } } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times {(?n)ABS_EXPR <vect} 2 "optimized" { target { ! ia32 } } } } */
diff --git a/gcc/testsuite/gcc.target/i386/avx512f-bf16-vec-absneg.c b/gcc/testsuite/gcc.target/i386/avx512f-bf16-vec-absneg.c
index 96f7bebbb8b123990bda0fe27502fff5e6e6f866..2de4f6ff076f9df2e540ecc0d77157b658773121 100644
--- a/gcc/testsuite/gcc.target/i386/avx512f-bf16-vec-absneg.c
+++ b/gcc/testsuite/gcc.target/i386/avx512f-bf16-vec-absneg.c
@@ -63,4 +63,4 @@ do_test (void)
 }
 
 /* { dg-final { scan-tree-dump-times "loop vectorized using 64 byte vectors" 2 "vect" } } */
-/* { dg-final { scan-tree-dump-times {(?n)ABS_EXPR <vect} 1 "optimized" { target { ! ia32 } } } } */
\ No newline at end of file
+/* { dg-final { scan-tree-dump-times {(?n)ABS_EXPR <vect} 1 "optimized" { target { ! ia32 } } } } */
diff --git a/gcc/testsuite/gcc.target/riscv/and-shift32.c b/gcc/testsuite/gcc.target/riscv/and-shift32.c
index 38ee63e8d7929bb716ef4c51bc953e12817d692e..2fb1b98b45cb1ed439348bc52f545106a061a736 100644
--- a/gcc/testsuite/gcc.target/riscv/and-shift32.c
+++ b/gcc/testsuite/gcc.target/riscv/and-shift32.c
@@ -10,4 +10,4 @@ int foo(int a)
 /* { dg-final { scan-assembler-times "\\sandi\\s" 1 } } */
 /* { dg-final { scan-assembler-times "\\sslli\\s" 1 } } */
 /* { dg-final { scan-assembler-not "\\sli\\s" } } */
-/* { dg-final { scan-assembler-not "\\saddi\\s" } } */
\ No newline at end of file
+/* { dg-final { scan-assembler-not "\\saddi\\s" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/and-shift64.c b/gcc/testsuite/gcc.target/riscv/and-shift64.c
index ccfaedd508a675d1c5d85855929f104bc5f83347..dad0b9aa9584a6fba89ca6d1f98969a6f07f9614 100644
--- a/gcc/testsuite/gcc.target/riscv/and-shift64.c
+++ b/gcc/testsuite/gcc.target/riscv/and-shift64.c
@@ -10,4 +10,4 @@ long long foo(long long a)
 /* { dg-final { scan-assembler-times "\\sandi\\s" 1 } } */
 /* { dg-final { scan-assembler-times "\\sslli\\s" 1 } } */
 /* { dg-final { scan-assembler-not "\\sli\\s" } } */
-/* { dg-final { scan-assembler-not "\\saddi\\s" } } */
\ No newline at end of file
+/* { dg-final { scan-assembler-not "\\saddi\\s" } } */
diff --git a/gcc/testsuite/gcc.target/riscv/crc-builtin-zbc32.c b/gcc/testsuite/gcc.target/riscv/crc-builtin-zbc32.c
index 20d7d25f60e4826a484eed66985694cb9dbc3c06..3eb4be78dcb594a78bede08f1a891945e5b93e84 100644
--- a/gcc/testsuite/gcc.target/riscv/crc-builtin-zbc32.c
+++ b/gcc/testsuite/gcc.target/riscv/crc-builtin-zbc32.c
@@ -18,4 +18,4 @@ int16_t crc16_data16 ()
   return __builtin_crc16_data16 (0x1234, 0x3214, 0x1021);
 }
 
-/* { dg-final { scan-assembler-times "clmul\t" 6 } } */
\ No newline at end of file
+/* { dg-final { scan-assembler-times "clmul\t" 6 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-1.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-1.c
index f19b42aed04c8fd5c96aaf5821ce63d08f28f13f..606854b92901779755a39cc30ddd42dde3f7ecc5 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-1.c
@@ -8,4 +8,4 @@ vuint64m1_t test_vssubu_vx_u64m1(vuint64m1_t op1)
   return __riscv_vssubu_vx_u64m1(op1,0,0);
 }
 
-/* { dg-final { scan-assembler-not {\tvssubu} } } */
\ No newline at end of file
+/* { dg-final { scan-assembler-not {\tvssubu} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-2.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-2.c
index cb4e4f48a9b10ec7360ce32b8f929b88828a949a..78abd09dc05f23aaad10b48f9f75e7ccfcb7b1e2 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vssubu-2.c
@@ -8,4 +8,4 @@ vuint64m1_t test_vssubu_vx_u64m1(vuint64m1_t op1)
   return __riscv_vssubu_vx_u64m1(op1,0,0);
 }
 
-/* { dg-final { scan-assembler-not {\tvssubu} } } */
\ No newline at end of file
+/* { dg-final { scan-assembler-not {\tvssubu} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/xtheadbb-extu-4.c b/gcc/testsuite/gcc.target/riscv/xtheadbb-extu-4.c
index 41d3fc1f5b400ed8f82df601af2dd21e01cca314..803bbe7da60acd9e8deba1f168d634f63a5756b8 100644
--- a/gcc/testsuite/gcc.target/riscv/xtheadbb-extu-4.c
+++ b/gcc/testsuite/gcc.target/riscv/xtheadbb-extu-4.c
@@ -14,4 +14,4 @@ void g()
   d.f = e[2] >> (b << ~4194303 + 4194332) - 58096371;
 }
 
-/* { dg-final { scan-assembler-not {th.extu\t[ax][0-9]+,[ax][0-9]+,37,13} } } */
\ No newline at end of file
+/* { dg-final { scan-assembler-not {th.extu\t[ax][0-9]+,[ax][0-9]+,37,13} } } */
diff --git a/gcc/testsuite/gfortran.dg/pr108889.f90 b/gcc/testsuite/gfortran.dg/pr108889.f90
index 7fd4e3882a48df31ee3e4f813065c7f7e134a8de..0476b549569e521a5e5af77398215bff6b5b21b3 100644
--- a/gcc/testsuite/gfortran.dg/pr108889.f90
+++ b/gcc/testsuite/gfortran.dg/pr108889.f90
@@ -40,4 +40,4 @@ contains
     ref4 = single%var   ! Warnings in contained scope
   end
 end
-! { df-final { scan-tree-dump-times "ubound = 0" 3 "original" } }
\ No newline at end of file
+! { df-final { scan-tree-dump-times "ubound = 0" 3 "original" } }