[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/config/i386/i386.opt

Index: gcc/gcc/config/i386/i386.opt
diff --git a/gcc/gcc/config/i386/i386.opt b/gcc/gcc/config/i386/i386.opt
index 853059081d2de90a75cb66c035fd2dd459ee0480..0afdd1197f613bd4222fd8468e19b7d2dc17e68e 100644
--- a/gcc/gcc/config/i386/i386.opt
+++ b/gcc/gcc/config/i386/i386.opt
@@ -228,6 +228,10 @@ mtune=
 Target RejectNegative Joined Var(ix86_tune_string)
 Schedule code for given CPU
 
+mabi=
+Target RejectNegative Joined Var(ix86_abi_string)
+Generate code that conforms to the given ABI
+
 mveclibabi=
 Target RejectNegative Joined Var(ix86_veclibabi_string)
 Vector library ABI to use
@@ -240,11 +244,8 @@ mcld
 Target Report Mask(CLD) Save
 Generate cld instruction in the function prologue.
 
-mno-fused-madd
-Target RejectNegative Report Mask(NO_FUSED_MADD) Undocumented Save
-
 mfused-madd
-Target Report InverseMask(NO_FUSED_MADD, FUSED_MADD) Save
+Target Report Mask(FUSED_MADD) Save
 Enable automatic generation of fused floating point multiply-add instructions
 if the ISA supports such instructions.  The -mfused-madd option is on by
 default.
@@ -315,9 +316,17 @@ msse4a
 Target Report Mask(ISA_SSE4A) Var(ix86_isa_flags) VarExists Save
 Support MMX, SSE, SSE2, SSE3 and SSE4A built-in functions and code generation
 
-msse5
-Target Report Mask(ISA_SSE5) Var(ix86_isa_flags) VarExists Save
-Support SSE5 built-in functions and code generation
+mfma4
+Target Report Mask(ISA_FMA4) Var(ix86_isa_flags) VarExists Save
+Support FMA4 built-in functions and code generation 
+
+mxop
+Target Report Mask(ISA_XOP) Var(ix86_isa_flags) VarExists Save
+Support XOP built-in functions and code generation 
+
+mlwp
+Target Report Mask(ISA_LWP) Var(ix86_isa_flags) VarExists Save
+Support LWP built-in functions and code generation 
 
 mabm
 Target Report Mask(ISA_ABM) Var(ix86_isa_flags) VarExists Save
@@ -335,6 +344,14 @@ msahf
 Target Report Mask(ISA_SAHF) Var(ix86_isa_flags) VarExists Save
 Support code generation of sahf instruction in 64bit x86-64 code.
 
+mmovbe
+Target Report Mask(ISA_MOVBE) Var(ix86_isa_flags) VarExists Save
+Support code generation of movbe instruction.
+
+mcrc32
+Target Report Mask(ISA_CRC32) Var(ix86_isa_flags) VarExists Save
+Support code generation of crc32 instruction.
+
 maes
 Target Report Mask(ISA_AES) Var(ix86_isa_flags) VarExists Save
 Support AES built-in functions and code generation