Fix ChangeLog formatting.

From-SVN: r189873

gcc/ChangeLog

@@ -59,7 +59,6 @@
 	    Paul Brook  <paul@codesourcery.com>
 
 	PR target/53633
-
 	* target.def (warn_func_return): New hook.
 	* doc/tm.texi.in (TARGET_WARN_FUNC_RETURN): New hook.
 	* doc/tm.texi: Regenerate.
@@ -103,31 +102,30 @@
 2012-07-25  Kirill Yukhin  <kirill.yukhin@intel.com>
 	    Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 
-        * common/config/i386/i386-common.c (OPTION_MASK_ISA_PRFCHW_SET): New.
-        (OPTION_MASK_ISA_PRFCHW_UNSET): Likewise.
-        (ix86_handle_option): Handle mprfchw option.
-        * config.gcc (i[34567]86-*-*): Add prfchwintrin.h.
-        (x86_64-*-*): Likewise.
-        * config/i386/prfchwintrin.h: New header.
-        * config/i386/cpuid.h (bit_PRFCHW): New.
-        (bit_BMI): Formatting fix.
-        (bit_HLE): Likewise.
-        (bit_RTM): Likewise.
-        * config/i386/driver-i386.c (host_detect_local_cpu): Detect
-        PREFETCHW support.
-        * config/i386/i386-c.c: Define __PRFCHW__ if needed.
-        * config/i386/i386.c (ix86_target_string): Define
-        -mprfchw option. Formatting fixes.
-        (PTA_HLE): Formatting fix.
-        (PTA_PRFCHW): New.
-        (ix86_option_override_internal): Handle new option.
-        (ix86_valid_target_attribute_inner_p): Add OPT_mprfchw.
-        * config/i386/i386.h (TARGET_PRFCHW): New.
-        * config/i386/i386.md (prefetch): Enable for TARGET_PRFCHW.
-        * config/i386/i386.opt (mprfchw): New.
-        * config/i386/mm3dnow.h: Move _m_prefetchw from here to
-        prfchwintrin.h.
-        * config/i386/x86intrin.h: Include prfchwintrin.h.
+	* common/config/i386/i386-common.c (OPTION_MASK_ISA_PRFCHW_SET): New.
+	(OPTION_MASK_ISA_PRFCHW_UNSET): Likewise.
+	(ix86_handle_option): Handle mprfchw option.
+	* config.gcc (i[34567]86-*-*): Add prfchwintrin.h.
+	(x86_64-*-*): Likewise.
+	* config/i386/prfchwintrin.h: New header.
+	* config/i386/cpuid.h (bit_PRFCHW): New.
+	(bit_BMI): Formatting fix.
+	(bit_HLE): Likewise.
+	(bit_RTM): Likewise.
+	* config/i386/driver-i386.c (host_detect_local_cpu): Detect
+	PREFETCHW support.
+	* config/i386/i386-c.c: Define __PRFCHW__ if needed.
+	* config/i386/i386.c (ix86_target_string): Define
+	-mprfchw option. Formatting fixes.
+	(PTA_HLE): Formatting fix.
+	(PTA_PRFCHW): New.
+	(ix86_option_override_internal): Handle new option.
+	(ix86_valid_target_attribute_inner_p): Add OPT_mprfchw.
+	* config/i386/i386.h (TARGET_PRFCHW): New.
+	* config/i386/i386.md (prefetch): Enable for TARGET_PRFCHW.
+	* config/i386/i386.opt (mprfchw): New.
+	* config/i386/mm3dnow.h: Move _m_prefetchw from here to	prfchwintrin.h.
+	* config/i386/x86intrin.h: Include prfchwintrin.h.
 
 2012-07-25 Sergey Melnikov <sergey.melnikov@intel.com>