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authorkr.angelov <kr.angelov@gmail.com>2014-10-06 15:57:42 +0000
committerkr.angelov <kr.angelov@gmail.com>2014-10-06 15:57:42 +0000
commit13c7721bc52ca2ee998c0a4347f15264c78a951b (patch)
tree9a40516b232a8408f6568c1c00f0a88c0970f984 /src/runtime/c
parentaf7feea38589676ad4a2cfd93b13413be99f33b7 (diff)
using instruction RET was wrong; now use EVAL
Diffstat (limited to 'src/runtime/c')
-rw-r--r--src/runtime/c/pgf/data.h5
-rw-r--r--src/runtime/c/pgf/jit.c29
2 files changed, 2 insertions, 32 deletions
diff --git a/src/runtime/c/pgf/data.h b/src/runtime/c/pgf/data.h
index b1e0a2b35..4f1f66a3b 100644
--- a/src/runtime/c/pgf/data.h
+++ b/src/runtime/c/pgf/data.h
@@ -118,9 +118,8 @@ typedef enum {
PGF_INSTR_SET_PAD = 8,
PGF_INSTR_PUSH = 9,
PGF_INSTR_EVAL = 10,
- PGF_INSTR_RET = 13,
- PGF_INSTR_DROP = 15,
- PGF_INSTR_FAIL = 16
+ PGF_INSTR_DROP = 13,
+ PGF_INSTR_FAIL = 14
} PgfInstruction;
struct PgfPGF {
diff --git a/src/runtime/c/pgf/jit.c b/src/runtime/c/pgf/jit.c
index 488f9185a..3e538a6f4 100644
--- a/src/runtime/c/pgf/jit.c
+++ b/src/runtime/c/pgf/jit.c
@@ -1085,35 +1085,6 @@ pgf_jit_function(PgfReader* rdr, PgfAbstr* abstr,
}
break;
}
- case PGF_INSTR_RET: {
- size_t h = pgf_read_int(rdr);
-
- if (h > 0)
- jit_addi_p(JIT_VHEAP, JIT_VHEAP, h*sizeof(PgfClosure*));
-
- size_t a, b;
- if (mod == 1) {
- a = pgf_read_int(rdr);
- b = pgf_read_int(rdr);
-#ifdef PGF_JIT_DEBUG
- gu_printf(out, err, "RET hp(%d) tail(%d,%d)\n", h, a, b);
-#endif
- } else {
- a = 0;
- b = pgf_read_int(rdr);
-#ifdef PGF_JIT_DEBUG
- gu_printf(out, err, "RET hp(%d) update(%d)\n", h, b);
-#endif
- jit_movi_p(JIT_R0, abstr->eval_gates->evaluate_indirection);
- jit_str_p(JIT_VCLOS, JIT_R0);
- jit_stxi_p(offsetof(PgfIndirection,val), JIT_VCLOS, JIT_VHEAP);
- }
-
- if (b-(a+1) > 0)
- jit_addi_p(JIT_SP, JIT_SP, (b-(a+1))*sizeof(PgfClosure*));
- jit_bare_ret(a*sizeof(PgfClosure*));
- break;
- }
case PGF_INSTR_DROP: {
size_t n = pgf_read_int(rdr);
size_t target = pgf_read_int(rdr);