diff options
Diffstat (limited to 'asmcomp/sparc/emit.mlp')
| -rw-r--r-- | asmcomp/sparc/emit.mlp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/asmcomp/sparc/emit.mlp b/asmcomp/sparc/emit.mlp index 12d60ed327..877a3d52a0 100644 --- a/asmcomp/sparc/emit.mlp +++ b/asmcomp/sparc/emit.mlp @@ -190,7 +190,7 @@ let emit_frame fd = (* Record floating-point constants *) -let float_constants = ref ([] : (int * string) list) +let float_constants = ref ([] : (int * int64) list) let emit_float_constant (lbl, cst) = rodata (); @@ -309,11 +309,11 @@ let rec emit_instr i dslot = ` sethi %hi({emit_nativeint n}), %g1\n`; ` or %g1, %lo({emit_nativeint n}), {emit_reg i.res.(0)}\n` end - | Lop(Iconst_float s) -> + | Lop(Iconst_float f) -> (* On UltraSPARC, the fzero instruction could be used to set a floating point register pair to zero. *) let lbl = new_label() in - float_constants := (lbl, s) :: !float_constants; + float_constants := (lbl, Int64.bits_of_float f) :: !float_constants; ` sethi %hi({emit_label lbl}), %g1\n`; ` ldd [%g1 + %lo({emit_label lbl})], {emit_reg i.res.(0)}\n` | Lop(Iconst_symbol s) -> @@ -375,7 +375,7 @@ let rec emit_instr i dslot = | _ -> "ld" in emit_load loadinstr addr i.arg dest end - | Lop(Istore(chunk, addr)) -> + | Lop(Istore(chunk, addr, _)) -> let src = i.arg.(0) in begin match chunk with Double_u -> @@ -612,7 +612,7 @@ let is_one_instr i = | Iconst_int n | Iconst_blockheader n -> is_native_immediate n | Istackoffset _ -> true | Iload(_, Iindexed n) -> i.res.(0).typ <> Float && is_immediate n - | Istore(_, Iindexed n) -> i.arg.(0).typ <> Float && is_immediate n + | Istore(_, Iindexed n, _) -> i.arg.(0).typ <> Float && is_immediate n | Iintop(op) -> is_one_instr_op op | Iintop_imm(op, _) -> is_one_instr_op op | Iaddf | Isubf | Imulf | Idivf -> true @@ -706,9 +706,9 @@ let emit_item = function | Cint n -> ` .word {emit_nativeint n}\n` | Csingle f -> - emit_float32_directive ".word" f + emit_float32_directive ".word" (Int32.bits_of_float f) | Cdouble f -> - emit_float64_split_directive ".word" f + emit_float64_split_directive ".word" (Int64.bits_of_float f) | Csymbol_address s -> ` .word {emit_symbol s}\n` | Clabel_address lbl -> |