aboutsummaryrefslogtreecommitdiffstats
path: root/lib
diff options
context:
space:
mode:
Diffstat (limited to 'lib')
-rw-r--r--lib/hipe/arm/hipe_arm_registers.erl8
-rw-r--r--lib/hipe/sparc/hipe_sparc_registers.erl8
2 files changed, 12 insertions, 4 deletions
diff --git a/lib/hipe/arm/hipe_arm_registers.erl b/lib/hipe/arm/hipe_arm_registers.erl
index 24cd929d41..dcf039676b 100644
--- a/lib/hipe/arm/hipe_arm_registers.erl
+++ b/lib/hipe/arm/hipe_arm_registers.erl
@@ -67,6 +67,8 @@
-define(R15, 15).
-define(LAST_PRECOLOURED, 15). % must handle both GPR and FPR ranges
+-define(LR, ?R14).
+
-define(ARG0, ?R1).
-define(ARG1, ?R2).
-define(ARG2, ?R3).
@@ -114,7 +116,7 @@ stack_pointer() -> ?STACK_POINTER.
proc_pointer() -> ?PROC_POINTER.
-lr() -> ?R14.
+lr() -> ?LR.
pc() -> ?R15.
@@ -198,7 +200,9 @@ 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}
+ ,{?LR,tagged},{?LR,untagged}
+ ].
live_at_return() ->
[%%{?LR,untagged},
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},