diff options
Diffstat (limited to 'test/CodeGen/SPARC/2011-01-11-FrameAddr.ll')
-rw-r--r-- | test/CodeGen/SPARC/2011-01-11-FrameAddr.ll | 40 |
1 files changed, 27 insertions, 13 deletions
diff --git a/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll b/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll index 7cc7868..050b76d 100644 --- a/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll +++ b/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll @@ -2,19 +2,28 @@ ;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 { entry: ;V8-LABEL: frameaddr: ;V8: save %sp, -96, %sp -;V8: jmp %i7+8 +;V8: ret ;V8: restore %g0, %fp, %o0 ;V9-LABEL: frameaddr: ;V9: save %sp, -96, %sp -;V9: jmp %i7+8 +;V9: ret ;V9: restore %g0, %fp, %o0 + +;SPARC64-LABEL: frameaddr +;SPARC64: save %sp, -128, %sp +;SPARC64: add %fp, 2047, %i0 +;SPARC64: ret +;SPARC64-NOT: restore %g0, %g0, %g0 +;SPARC64: restore + %0 = tail call i8* @llvm.frameaddress(i32 0) ret i8* %0 } @@ -32,6 +41,14 @@ 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 +65,9 @@ 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 +86,11 @@ 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 |