diff options
| author | krasimir <krasimir@chalmers.se> | 2015-07-16 15:21:09 +0000 |
|---|---|---|
| committer | krasimir <krasimir@chalmers.se> | 2015-07-16 15:21:09 +0000 |
| commit | fac48d43e822aab54d3b4af3b8a9a263b46c4e07 (patch) | |
| tree | 5c2e4eae8dd9aee99d2a19f776f1ac16c30d2c05 /src/runtime/c/pgf/jit.c | |
| parent | 3ad6e0c6bc5ce35bd399ed3f885aacc90f3acd25 (diff) | |
bugfixes in the JIT compiler for x86_64. One of the fixes is actually in GNU lightning
Diffstat (limited to 'src/runtime/c/pgf/jit.c')
| -rw-r--r-- | src/runtime/c/pgf/jit.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/runtime/c/pgf/jit.c b/src/runtime/c/pgf/jit.c index 27a3752b4..17ce2fa57 100644 --- a/src/runtime/c/pgf/jit.c +++ b/src/runtime/c/pgf/jit.c @@ -707,19 +707,20 @@ pgf_jit_function(PgfReader* rdr, PgfAbstr* abstr, #ifdef PGF_JIT_DEBUG gu_printf(out, err, "CASE %s %03d\n", id, target); #endif - jit_insn *jump = - jit_bnei_p(jit_forward(), JIT_RET, jit_forward()); + jit_insn *ref1 = + jit_movi_p(JIT_R1, jit_forward()); + PgfCallPatch call_patch; + call_patch.cid = id; + call_patch.ref = ref1; + gu_buf_push(rdr->jit_state->call_patches, PgfCallPatch, call_patch); + jit_insn *ref2 = + jit_bner_p(jit_forward(), JIT_RET, JIT_R1); PgfSegmentPatch label_patch; label_patch.segment = target; - label_patch.ref = jump; + label_patch.ref = ref2; label_patch.is_abs = false; gu_buf_push(rdr->jit_state->segment_patches, PgfSegmentPatch, label_patch); - - PgfCallPatch call_patch; - call_patch.cid = id; - call_patch.ref = jump-6; - gu_buf_push(rdr->jit_state->call_patches, PgfCallPatch, call_patch); break; } case PGF_INSTR_CASE_LIT: { |