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Update LuaJIT to the latest 2.1.0 source (0bee44c)

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This commit is contained in:
Alex Szpakowski
2019-12-25 17:37:36 -05:00
parent 4418ce28e1
commit f138e9052e
188 changed files with 38754 additions and 11773 deletions
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libs/LuaJIT/dynasm/dasm_mips.h
+8 -4
View File
@@ -21,7 +21,7 @@ enum {
/* The following actions need a buffer position. */
DASM_ALIGN, DASM_REL_LG, DASM_LABEL_LG,
/* The following actions also have an argument. */
DASM_REL_PC, DASM_LABEL_PC, DASM_IMM,
DASM_REL_PC, DASM_LABEL_PC, DASM_IMM, DASM_IMMS,
DASM__MAX
};
@@ -231,7 +231,7 @@ void dasm_put(Dst_DECL, int start, ...)
*pl = -pos; /* Label exists now. */
b[pos++] = ofs; /* Store pass1 offset estimate. */
break;
case DASM_IMM:
case DASM_IMM: case DASM_IMMS:
#ifdef DASM_CHECKS
CK((n & ((1<<((ins>>10)&31))-1)) == 0, RANGE_I);
#endif
@@ -299,7 +299,7 @@ int dasm_link(Dst_DECL, size_t *szp)
case DASM_ALIGN: ofs -= (b[pos++] + ofs) & (ins & 255); break;
case DASM_REL_LG: case DASM_REL_PC: pos++; break;
case DASM_LABEL_LG: case DASM_LABEL_PC: b[pos++] += ofs; break;
case DASM_IMM: pos++; break;
case DASM_IMM: case DASM_IMMS: pos++; break;
}
}
stop: (void)0;
@@ -350,13 +350,14 @@ int dasm_encode(Dst_DECL, void *buffer)
break;
case DASM_REL_LG:
CK(n >= 0, UNDEF_LG);
/* fallthrough */
case DASM_REL_PC:
CK(n >= 0, UNDEF_PC);
n = *DASM_POS2PTR(D, n);
if (ins & 2048)
n = n - (int)((char *)cp - base);
else
n = (n + (int)base) & 0x0fffffff;
n = (n + (int)(size_t)base) & 0x0fffffff;
patchrel:
CK((n & 3) == 0 &&
((n + ((ins & 2048) ? 0x00020000 : 0)) >>
@@ -367,6 +368,9 @@ int dasm_encode(Dst_DECL, void *buffer)
ins &= 2047; if (ins >= 20) D->globals[ins-10] = (void *)(base + n);
break;
case DASM_LABEL_PC: break;
case DASM_IMMS:
cp[-1] |= ((n>>3) & 4); n &= 0x1f;
/* fallthrough */
case DASM_IMM:
cp[-1] |= (n & ((1<<((ins>>5)&31))-1)) << (ins&31);
break;