gdb: btrace: fix indentation style

Most of this func had the incorrect indentation level (starting with 4
spaces instead of 2).

2 files changed, 46 insertions, 42 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0e8820e..2596291 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2013-05-06  Mike Frysinger  <vapier@gentoo.org>
+
+	* common/linux-btrace.c (intel_supports_btrace): Fix indentation.
+
 2013-05-06  Doug Evans  <dje@google.com>
 
 	* psympriv.h (struct partial_symtab): Augment comment for member
@@ -1148,7 +1152,7 @@
 	(_initialize_ctf): New.
 	* tracepoint.c (get_tracepoint_number): New
 	(get_uploaded_tsv): Remove 'static'.
- 	(struct traceframe_info, trace_regblock_size): Move it to ...
+	(struct traceframe_info, trace_regblock_size): Move it to ...
 	* tracepoint.h: ... here.
 	(get_tracepoint_number): Declare it.
 	(get_uploaded_tsv): Declare it.
@@ -2550,11 +2554,11 @@
 
 2013-03-12  Paul Hilfinger  <hilfingr@adacore.com>
 
-        * ada-lex.l (rules): Only recognize 'thread' as a
-        delimiter when followed by numerals, as for c-exp.y.
-        Use new rewind_to_char function to rewind the input for
-        expression-delimiting tokens.
-        (rewind_to_char): New function.
+	* ada-lex.l (rules): Only recognize 'thread' as a
+	delimiter when followed by numerals, as for c-exp.y.
+	Use new rewind_to_char function to rewind the input for
+	expression-delimiting tokens.
+	(rewind_to_char): New function.
 
 2013-03-11  Pedro Alves  <palves@redhat.com>
 	    Jan Kratochvil  <jan.kratochvil@redhat.com>
@@ -3544,8 +3548,8 @@
 	    Pedro Alves  <palves@redhat.com>
 
 	* tracepoint.c (tfile_trace_find): For tfind
-    	pc/tp/range/outside, look for the next trace frame instead of
-    	always starting from frame 0.
+	pc/tp/range/outside, look for the next trace frame instead of
+	always starting from frame 0.
 
 2013-02-26  Anthony Green  <green@moxielogic.com>
 
diff --git a/gdb/common/linux-btrace.c b/gdb/common/linux-btrace.c
index ed0cb24..d3c8705 100644
--- a/gdb/common/linux-btrace.c
+++ b/gdb/common/linux-btrace.c
@@ -340,40 +340,40 @@ static int
 intel_supports_btrace (void)
 {
 #if defined __i386__ || defined __x86_64__
-    unsigned int cpuid, model, family;
-
-    __asm__ __volatile__ ("movl   $1, %%eax;"
-			  "cpuid;"
-			  : "=a" (cpuid)
-			  :: "%ebx", "%ecx", "%edx");
-
-    family = (cpuid >> 8) & 0xf;
-    model = (cpuid >> 4) & 0xf;
-
-    switch (family)
-      {
-      case 0x6:
-	model += (cpuid >> 12) & 0xf0;
-
-	switch (model)
-	  {
-	  case 0x1a: /* Nehalem */
-	  case 0x1f:
-	  case 0x1e:
-	  case 0x2e:
-	  case 0x25: /* Westmere */
-	  case 0x2c:
-	  case 0x2f:
-	  case 0x2a: /* Sandy Bridge */
-	  case 0x2d:
-	  case 0x3a: /* Ivy Bridge */
-
-	    /* AAJ122: LBR, BTM, or BTS records may have incorrect branch
-	       "from" information afer an EIST transition, T-states, C1E, or
-	       Adaptive Thermal Throttling.  */
-	    return 0;
-	  }
-      }
+  unsigned int cpuid, model, family;
+
+  __asm__ __volatile__ ("movl   $1, %%eax;"
+			"cpuid;"
+			: "=a" (cpuid)
+			:: "%ebx", "%ecx", "%edx");
+
+  family = (cpuid >> 8) & 0xf;
+  model = (cpuid >> 4) & 0xf;
+
+  switch (family)
+    {
+    case 0x6:
+      model += (cpuid >> 12) & 0xf0;
+
+      switch (model)
+	{
+	case 0x1a: /* Nehalem */
+	case 0x1f:
+	case 0x1e:
+	case 0x2e:
+	case 0x25: /* Westmere */
+	case 0x2c:
+	case 0x2f:
+	case 0x2a: /* Sandy Bridge */
+	case 0x2d:
+	case 0x3a: /* Ivy Bridge */
+
+	  /* AAJ122: LBR, BTM, or BTS records may have incorrect branch
+	     "from" information afer an EIST transition, T-states, C1E, or
+	     Adaptive Thermal Throttling.  */
+	  return 0;
+	}
+    }
 
   return 1;