DrSocalkwe3n/luajit
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add explicit IR_GCSTEP instruction.

Browse Source
This commit is contained in:
Mike Pall
2012-07-02 22:42:40 +02:00
parent 264177b0d0
commit 5d0115ef8d
6 changed files with 27 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/lj_asm_arm.h
View File

@@ -1532,7 +1532,7 @@ static void asm_gc_check(ASMState *as)
asm_gencall(as, ci, args);
tmp1 = ra_releasetmp(as, ASMREF_TMP1);
tmp2 = ra_releasetmp(as, ASMREF_TMP2);
emit_loadi(as, tmp2, (int32_t)as->gcsteps);
emit_loadi(as, tmp2, as->gcsteps);
/* Jump around GC step if GC total < GC threshold. */
emit_branch(as, ARMF_CC(ARMI_B, CC_LS), l_end);
emit_nm(as, ARMI_CMP, RID_TMP, tmp2);
@@ -1646,6 +1646,7 @@ static void asm_ir(ASMState *as, IRIns *ir)
case IR_USE: ra_alloc1(as, ir->op1, RSET_GPR); break;
case IR_PHI: asm_phi(as, ir); break;
case IR_HIOP: asm_hiop(as, ir); break;
case IR_GCSTEP: asm_gcstep(as, ir); break;
/* Guarded assertions. */
case IR_EQ: case IR_NE: