Switch from bytes to bits for alignment.

Also, change GPRC for PPC32 to align on 32-bit boundary instead of 64-bit

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15975 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/PowerPC/PPC32RegisterInfo.td b/lib/Target/PowerPC/PPC32RegisterInfo.td
index 2f80c0143752f4abc677b8a9d6d8d94bfcde94d4..1d8570c8bced5aaf8cd4f59dc63c81fa087e9105 100644 (file)
--- a/lib/Target/PowerPC/PPC32RegisterInfo.td
+++ b/lib/Target/PowerPC/PPC32RegisterInfo.td
@@ -15,7 +15,7 @@ include "PowerPCRegisterInfo.td"
 /// Register classes
 // Allocate volatiles first
 // then nonvolatiles in reverse order since stmw/lmw save from rN to r31
-def GPRC : RegisterClass<i32, 8,
+def GPRC : RegisterClass<i32, 32,
      [R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12,
       R30, R29, R28, R27, R26, R25, R24, R23, R22, R21, R20, R19, R18, R17,
       R16, R15, R14, R13, R31, R0, R1, LR]>
@@ -33,8 +33,8 @@ def GPRC : RegisterClass<i32, 8,
   }];
 }
 
-def FPRC : RegisterClass<f64, 8, [F0, F1, F2, F3, F4, F5, F6, F7,
+def FPRC : RegisterClass<f64, 64, [F0, F1, F2, F3, F4, F5, F6, F7,
   F8, F9, F10, F11, F12, F13, F14, F15, F16, F17, F18, F19, F20, F21,
   F22, F23, F24, F25, F26, F27, F28, F29, F30, F31]>;
 
-def CRRC : RegisterClass<i32, 4, [CR0, CR1, CR2, CR3, CR4, CR5, CR6, CR7]>;
+def CRRC : RegisterClass<i32, 32, [CR0, CR1, CR2, CR3, CR4, CR5, CR6, CR7]>;

diff --git a/lib/Target/PowerPC/PPC64RegisterInfo.td b/lib/Target/PowerPC/PPC64RegisterInfo.td
index b922676cc5576a5292a48bc2135a9bc64c1aafa5..9fa57a9c406044dabd99880e78bb5ba18ebf24d7 100644 (file)
--- a/lib/Target/PowerPC/PPC64RegisterInfo.td
+++ b/lib/Target/PowerPC/PPC64RegisterInfo.td
@@ -15,7 +15,7 @@ include "PowerPCRegisterInfo.td"
 /// Register classes
 // Allocate volatiles first
 // then nonvolatiles in reverse order since stmw/lmw save from rN to r31
-def GPRC : RegisterClass<i64, 8,
+def GPRC : RegisterClass<i64, 64,
      [R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12,
       R30, R29, R28, R27, R26, R25, R24, R23, R22, R21, R20, R19, R18, R17,
       R16, R15, R14, R13, R31, R0, R1, LR]>
@@ -33,8 +33,8 @@ def GPRC : RegisterClass<i64, 8,
   }];
 }
 
-def FPRC : RegisterClass<f64, 8, [F0, F1, F2, F3, F4, F5, F6, F7,
+def FPRC : RegisterClass<f64, 64, [F0, F1, F2, F3, F4, F5, F6, F7,
   F8, F9, F10, F11, F12, F13, F14, F15, F16, F17, F18, F19, F20, F21,
   F22, F23, F24, F25, F26, F27, F28, F29, F30, F31]>;
 
-def CRRC : RegisterClass<i32, 4, [CR0, CR1, CR2, CR3, CR4, CR5, CR6, CR7]>;
+def CRRC : RegisterClass<i32, 32, [CR0, CR1, CR2, CR3, CR4, CR5, CR6, CR7]>;