[SparcV9]: Implement RETURNADDR and FRAMEADDR lowering in SPARC64.

[oota-llvm.git] / test / CodeGen / SPARC / 2011-01-11-FrameAddr.ll

diff --git a/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll b/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll
index 7cc7868e44f939bccef56a5a5f329d11971cd848..e290ee7f80e00c05d5a5fe2e190b2f49b37abcbc 100644 (file)
--- a/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll
+++ b/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll
@@ -2,6 +2,7 @@
 ;RUN: llc -march=sparc -mattr=v9 < %s | FileCheck %s -check-prefix=V9
 ;RUN: llc -march=sparc -regalloc=basic < %s | FileCheck %s -check-prefix=V8
 ;RUN: llc -march=sparc -regalloc=basic -mattr=v9 < %s | FileCheck %s -check-prefix=V9
+;RUN: llc -march=sparcv9  < %s | FileCheck %s -check-prefix=SPARC64
 
 
 define i8* @frameaddr() nounwind readnone {
@@ -15,6 +16,13 @@ entry:
 ;V9: save %sp, -96, %sp
 ;V9: jmp %i7+8
 ;V9: restore %g0, %fp, %o0
+
+;SPARC64-LABEL: frameaddr
+;SPARC64:       save %sp, -128, %sp
+;SPARC64:       add  %fp, 2047, %i0
+;SPARC64:       jmp %i7+8
+;SPARC64:       restore %g0, %g0, %g0
+
   %0 = tail call i8* @llvm.frameaddress(i32 0)
   ret i8* %0
 }
@@ -32,6 +40,14 @@ entry:
 ;V9: ld [%fp+56], {{.+}}
 ;V9: ld [{{.+}}+56], {{.+}}
 ;V9: ld [{{.+}}+56], {{.+}}
+
+;SPARC64-LABEL: frameaddr2
+;SPARC64: flushw
+;SPARC64: ldx [%fp+2159],     %[[R0:[goli][0-7]]]
+;SPARC64: ldx [%[[R0]]+2159], %[[R1:[goli][0-7]]]
+;SPARC64: ldx [%[[R1]]+2159], %[[R2:[goli][0-7]]]
+;SPARC64: add %[[R2]], 2047, {{.+}}
+
   %0 = tail call i8* @llvm.frameaddress(i32 3)
   ret i8* %0
 }
@@ -48,6 +64,9 @@ entry:
 ;V9-LABEL: retaddr:
 ;V9: or %g0, %o7, {{.+}}
 
+;SPARC64-LABEL: retaddr
+;SPARC64:       or %g0, %o7, {{.+}}
+
   %0 = tail call i8* @llvm.returnaddress(i32 0)
   ret i8* %0
 }
@@ -66,17 +85,11 @@ entry:
 ;V9: ld [{{.+}}+56], {{.+}}
 ;V9: ld [{{.+}}+60], {{.+}}
 
-;V8LEAF-LABEL: retaddr2:
-;V8LEAF: ta 3
-;V8LEAF: ld [%fp+56], %[[R:[goli][0-7]]]
-;V8LEAF: ld [%[[R]]+56], %[[R1:[goli][0-7]]]
-;V8LEAF: ld [%[[R1]]+60], {{.+}}
-
-;V9LEAF-LABEL: retaddr2:
-;V9LEAF: flushw
-;V9LEAF: ld [%fp+56], %[[R:[goli][0-7]]]
-;V9LEAF: ld [%[[R]]+56], %[[R1:[goli][0-7]]]
-;V9LEAF: ld [%[[R1]]+60], {{.+}}
+;SPARC64-LABEL: retaddr2
+;SPARC64:       flushw
+;SPARC64: ldx [%fp+2159],     %[[R0:[goli][0-7]]]
+;SPARC64: ldx [%[[R0]]+2159], %[[R1:[goli][0-7]]]
+;SPARC64: ldx [%[[R1]]+2167], {{.+}}
 
   %0 = tail call i8* @llvm.returnaddress(i32 3)
   ret i8* %0