Document AMD btver2

From-SVN: r190151

gcc/ChangeLog

+2012-08-05  Venkataramanan Kumar  <venkataramanan.kumar@amd.com>
+
+	* doc/invoke.texi: Document AMD btver2.
+	* doc/extend.texi: Document AMD btver1 and btver2.
+
 2012-08-04  Sandra Loosemore  <sandra@codesourcery.com>
 	    Richard Sandiford  <rdsandiford@googlemail.com>
 

gcc/doc/extend.texi

@@ -9560,6 +9560,9 @@ AMD family 10h Shanghai CPU.
 @item istanbul
 AMD family 10h Istanbul CPU.
 
+@item btver1
+AMD family 14h CPU.
+
 @item amdfam15h
 AMD family 15h CPU.
 
@@ -9568,6 +9571,9 @@ AMD family 15h Bulldozer version 1.
 
 @item bdver2
 AMD family 15h Bulldozer version 2.
+
+@item btver2
+AMD family 16h CPU.
 @end table
 
 Here is an example:

gcc/doc/invoke.texi

@@ -13304,6 +13304,11 @@ CPUs based on AMD Family 14h cores with x86-64 instruction set support.  (This
 supersets MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, CX16, ABM and 64-bit
 instruction set extensions.)
 
+@item btver2
+CPUs based on AMD Family 16h cores with x86-64 instruction set support. This
+includes MOVBE, F16C, BMI, AVX, PCL_MUL, AES, SSE4.2, SSE4.1, CX16, ABM,
+SSE4A, SSSE3, SSE3, SSE2, SSE, MMX and 64-bit instruction set extensions.
+
 @item winchip-c6
 IDT WinChip C6 CPU, dealt in same way as i486 with additional MMX instruction
 set support.