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| author | Sverker Eriksson <[email protected]> | 2016-08-26 12:27:17 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2016-08-26 12:27:17 +0200 |
| commit | f3e018dc3bb3c74b88c7454f6a1888938215f912 (patch) | |
| tree | 7f217508515647e557cf3c30c79badba9ab0f1dd /lib/hipe/sparc/hipe_sparc_registers.erl | |
| parent | 2a6750d0804d1e30a5463c8aaf5b7342fda967fe (diff) | |
| parent | a504c30efbc14381385a6ef911ba7296840f8cb7 (diff) | |
| download | otp-f3e018dc3bb3c74b88c7454f6a1888938215f912.tar.gz otp-f3e018dc3bb3c74b88c7454f6a1888938215f912.tar.bz2 otp-f3e018dc3bb3c74b88c7454f6a1888938215f912.zip | |
Merge branch 'sverker/hipe-backend-bugs/PR-1146' into maint
Diffstat (limited to 'lib/hipe/sparc/hipe_sparc_registers.erl')
| -rw-r--r-- | lib/hipe/sparc/hipe_sparc_registers.erl | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/hipe/sparc/hipe_sparc_registers.erl b/lib/hipe/sparc/hipe_sparc_registers.erl index 884215702b..6681a10070 100644 --- a/lib/hipe/sparc/hipe_sparc_registers.erl +++ b/lib/hipe/sparc/hipe_sparc_registers.erl @@ -86,6 +86,8 @@ -define(I7, 31). -define(LAST_PRECOLOURED,31). % must handle both GRP and FPR ranges +-define(RA, ?O7). + -define(ARG0, ?O1). -define(ARG1, ?O2). -define(ARG2, ?O3). @@ -174,7 +176,7 @@ stack_pointer() -> ?STACK_POINTER. proc_pointer() -> ?PROC_POINTER. -return_address() -> ?O7. +return_address() -> ?RA. g0() -> ?G0. @@ -283,7 +285,9 @@ call_clobbered() -> % does the RA strip the type or not? ]. tailcall_clobbered() -> % tailcall crapola needs one temp - [{?TEMP1,tagged},{?TEMP1,untagged}]. + [{?TEMP1,tagged},{?TEMP1,untagged} + ,{?RA,tagged},{?RA,untagged} + ]. live_at_return() -> [{?HEAP_POINTER,untagged}, |