Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll

@@ -1,99 +0,0 @@
-;RUN: llc -march=sparc < %s | FileCheck %s -check-prefix=V8
-;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: ret
-;V8: restore %g0, %fp, %o0
-
-;V9-LABEL: frameaddr:
-;V9: save %sp, -96, %sp
-;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
-}
-
-define i8* @frameaddr2() nounwind readnone {
-entry:
-;V8-LABEL: frameaddr2:
-;V8: ta 3
-;V8: ld [%fp+56], {{.+}}
-;V8: ld [{{.+}}+56], {{.+}}
-;V8: ld [{{.+}}+56], {{.+}}
-
-;V9-LABEL: frameaddr2:
-;V9: flushw
-;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
-}
-
-declare i8* @llvm.frameaddress(i32) nounwind readnone
-
-
-
-define i8* @retaddr() nounwind readnone {
-entry:
-;V8-LABEL: retaddr:
-;V8: mov %o7, {{.+}}
-
-;V9-LABEL: retaddr:
-;V9: mov %o7, {{.+}}
-
-;SPARC64-LABEL: retaddr
-;SPARC64:       mov %o7, {{.+}}
-
-  %0 = tail call i8* @llvm.returnaddress(i32 0)
-  ret i8* %0
-}
-
-define i8* @retaddr2() nounwind readnone {
-entry:
-;V8-LABEL: retaddr2:
-;V8: ta 3
-;V8: ld [%fp+56], {{.+}}
-;V8: ld [{{.+}}+56], {{.+}}
-;V8: ld [{{.+}}+60], {{.+}}
-
-;V9-LABEL: retaddr2:
-;V9: flushw
-;V9: ld [%fp+56], {{.+}}
-;V9: ld [{{.+}}+56], {{.+}}
-;V9: ld [{{.+}}+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
-}
-
-declare i8* @llvm.returnaddress(i32) nounwind readnone