Fix patterns for 64-bit pointers.

This fixes the pic32 code model for SPARC v9.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179469 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Sparc/SparcInstrInfo.td b/lib/Target/Sparc/SparcInstrInfo.td
index 5ff439583c5c645a1930cf141f28eca1da924d41..07e07f1db3039b420157d6449cd4d84a8577dfbf 100644 (file)
--- a/lib/Target/Sparc/SparcInstrInfo.td
+++ b/lib/Target/Sparc/SparcInstrInfo.td
@@ -796,10 +796,8 @@ def : Pat<(SPhi tconstpool:$in), (SETHIi tconstpool:$in)>;
 def : Pat<(SPlo tconstpool:$in), (ORri (i32 G0), tconstpool:$in)>;
 
 // Add reg, lo.  This is used when taking the addr of a global/constpool entry.
-def : Pat<(add i32:$r, (SPlo tglobaladdr:$in)),
-          (ADDri $r, tglobaladdr:$in)>;
-def : Pat<(add i32:$r, (SPlo tconstpool:$in)),
-          (ADDri $r, tconstpool:$in)>;
+def : Pat<(add iPTR:$r, (SPlo tglobaladdr:$in)), (ADDri $r, tglobaladdr:$in)>;
+def : Pat<(add iPTR:$r, (SPlo tconstpool:$in)),  (ADDri $r, tconstpool:$in)>;
 
 // Calls: 
 def : Pat<(call tglobaladdr:$dst),

diff --git a/test/CodeGen/SPARC/globals.ll b/test/CodeGen/SPARC/globals.ll
index 869e9218e2c05e238344525ef1c5819a39c7a8f6..882fe7f51038b159f8c6b5243a753bd22bb03101 100644 (file)
--- a/test/CodeGen/SPARC/globals.ll
+++ b/test/CodeGen/SPARC/globals.ll
@@ -1,6 +1,7 @@
 ; RUN: llc < %s -march=sparc   -relocation-model=static -code-model=small  | FileCheck --check-prefix=abs32 %s
 ; RUN: llc < %s -march=sparcv9 -relocation-model=static -code-model=small  | FileCheck --check-prefix=abs32 %s
 ; RUN: llc < %s -march=sparc   -relocation-model=pic    -code-model=medium | FileCheck --check-prefix=v8pic32 %s
+; RUN: llc < %s -march=sparcv9 -relocation-model=pic    -code-model=medium | FileCheck --check-prefix=v9pic32 %s
 
 @G = external global i8
 
@@ -21,3 +22,11 @@ define zeroext i8 @loadG() {
 ; v8pic32: ld [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
 ; v8pic32: ldub [%[[Gaddr]]], %i0
 ; v8pic32: jmp %i7+8
+
+; v9pic32: loadG
+; v9pic32: _GLOBAL_OFFSET_TABLE_
+; v9pic32: sethi %hi(G), %[[R1:[gilo][0-7]]]
+; v9pic32: add %[[R1]], %lo(G), %[[Goffs:[gilo][0-7]]]
+; v9pic32: ldx [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
+; v9pic32: ldub [%[[Gaddr]]], %i0
+; v9pic32: jmp %i7+8