New instruction (FSGSBASE) for AMD bdver3 architecture

From-SVN: r198916

New instruction (FSGSBASE) for AMD bdver3 architecture
From-SVN: r198916
83f44b39 · Ganesh Gopalasubramanian · Ganesh Gopalasubramanian · ddc0bcbc · 83f44b39 · 83f44b39
Commit 83f44b39 authored May 15, 2013 by Ganesh Gopalasubramanian Committed by Ganesh Gopalasubramanian May 15, 2013
Hide whitespace changes
Inline Side-by-side

Showing with 6 additions and 1 deletions

gcc/ChangeLog
+5 -0

gcc/config/i386/i386.c
+1 -1

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2013-05-15  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
+
+	* config/i386/i386.c (processor_alias_table): Add instruction
+	FSGSBASE for AMD bdver3 architecture.
+
 2013-05-14  Jakub Jelinek  <jakub@redhat.com>

 	* tree.c (warn_deprecated_use): Print file:line using locus color.

--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -3000,7 +3000,7 @@ ix86_option_override_internal (bool main_args_p)
 	| PTA_SSE4_2 | PTA_AES | PTA_PCLMUL | PTA_AVX
 	| PTA_XOP | PTA_LWP | PTA_BMI | PTA_TBM | PTA_F16C
 	| PTA_FMA | PTA_PRFCHW | PTA_FXSR | PTA_XSAVE 
-	| PTA_XSAVEOPT},
+	| PTA_XSAVEOPT | PTA_FSGSBASE},
      {"btver1", PROCESSOR_BTVER1, CPU_GENERIC64,
 	PTA_64BIT | PTA_MMX |  PTA_SSE  | PTA_SSE2 | PTA_SSE3
 	| PTA_SSSE3 | PTA_SSE4A |PTA_ABM | PTA_CX16 | PTA_PRFCHW