[llvm] r205968 - [mips] NotMips64 predicate is really a test for 32-bit GPR's.
Daniel Sanders
daniel.sanders at imgtec.com
Thu Apr 10 08:00:28 PDT 2014
Author: dsanders
Date: Thu Apr 10 10:00:28 2014
New Revision: 205968
URL: http://llvm.org/viewvc/llvm-project?rev=205968&view=rev
Log:
[mips] NotMips64 predicate is really a test for 32-bit GPR's.
Summary:
Similarly, the HasMips64 on the 64-bit move InstAlias is a test for 64-bit
GPR's.
No functional change.
Reviewers: matheusalmeida
Reviewed By: matheusalmeida
Differential Revision: http://reviews.llvm.org/D3263
Modified:
llvm/trunk/lib/Target/Mips/Mips64InstrInfo.td
llvm/trunk/lib/Target/Mips/MipsInstrInfo.td
Modified: llvm/trunk/lib/Target/Mips/Mips64InstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/Mips64InstrInfo.td?rev=205968&r1=205967&r2=205968&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/Mips64InstrInfo.td (original)
+++ llvm/trunk/lib/Target/Mips/Mips64InstrInfo.td Thu Apr 10 10:00:28 2014
@@ -409,7 +409,7 @@ def : MipsPat<(bswap GPR64:$rt), (DSHD (
//===----------------------------------------------------------------------===//
def : InstAlias<"move $dst, $src",
(DADDu GPR64Opnd:$dst, GPR64Opnd:$src, ZERO_64), 1>,
- Requires<[HasMips64]>;
+ Requires<[IsGP64]>;
def : InstAlias<"daddu $rs, $rt, $imm",
(DADDiu GPR64Opnd:$rs, GPR64Opnd:$rt, simm16_64:$imm),
0>;
Modified: llvm/trunk/lib/Target/Mips/MipsInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsInstrInfo.td?rev=205968&r1=205967&r2=205968&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsInstrInfo.td (original)
+++ llvm/trunk/lib/Target/Mips/MipsInstrInfo.td Thu Apr 10 10:00:28 2014
@@ -162,8 +162,10 @@ def HasMips32r2 : Predicate<"Subtarg
AssemblerPredicate<"FeatureMips32r2">;
def HasMips64 : Predicate<"Subtarget.hasMips64()">,
AssemblerPredicate<"FeatureMips64">;
-def NotMips64 : Predicate<"!Subtarget.hasMips64()">,
- AssemblerPredicate<"!FeatureMips64">;
+def IsGP32 : Predicate<"!Subtarget.isGP64()">,
+ AssemblerPredicate<"!FeatureGP64Bit">;
+def IsGP64 : Predicate<"Subtarget.isGP64()">,
+ AssemblerPredicate<"FeatureGP64Bit">;
def HasMips64r2 : Predicate<"Subtarget.hasMips64r2()">,
AssemblerPredicate<"FeatureMips64r2">;
def IsN64 : Predicate<"Subtarget.isABI_N64()">,
@@ -1171,7 +1173,7 @@ def PAUSE : Barrier<"pause">, BARRIER_FM
//===----------------------------------------------------------------------===//
def : InstAlias<"move $dst, $src",
(ADDu GPR32Opnd:$dst, GPR32Opnd:$src,ZERO), 1>,
- Requires<[NotMips64, NotInMicroMips]>;
+ Requires<[IsGP32, NotInMicroMips]>;
def : InstAlias<"bal $offset", (BGEZAL ZERO, brtarget:$offset), 0>;
def : InstAlias<"addu $rs, $rt, $imm",
(ADDiu GPR32Opnd:$rs, GPR32Opnd:$rt, simm16:$imm), 0>;
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