Revision: 1057
http://www.exim.org/viewvc/pcre2?view=rev&revision=1057
Author: zherczeg
Date: 2019-01-03 09:34:42 +0000 (Thu, 03 Jan 2019)
Log Message:
-----------
JIT compiler update.
Modified Paths:
--------------
code/trunk/src/sljit/sljitConfigInternal.h
code/trunk/src/sljit/sljitNativeARM_64.c
code/trunk/src/sljit/sljitNativePPC_common.c
Modified: code/trunk/src/sljit/sljitConfigInternal.h
===================================================================
--- code/trunk/src/sljit/sljitConfigInternal.h 2018-12-14 16:10:57 UTC (rev 1056)
+++ code/trunk/src/sljit/sljitConfigInternal.h 2019-01-03 09:34:42 UTC (rev 1057)
@@ -530,7 +530,7 @@
#endif /* !SLJIT_FUNC */
#ifndef SLJIT_INDIRECT_CALL
-#if ((defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64) && (defined SLJIT_BIG_ENDIAN && SLJIT_BIG_ENDIAN)) \
+#if ((defined SLJIT_CONFIG_PPC_64 && SLJIT_CONFIG_PPC_64) && (!defined _CALL_ELF || _CALL_ELF == 1)) \
|| ((defined SLJIT_CONFIG_PPC_32 && SLJIT_CONFIG_PPC_32) && defined _AIX)
/* It seems certain ppc compilers use an indirect addressing for functions
which makes things complicated. */
Modified: code/trunk/src/sljit/sljitNativeARM_64.c
===================================================================
--- code/trunk/src/sljit/sljitNativeARM_64.c 2018-12-14 16:10:57 UTC (rev 1056)
+++ code/trunk/src/sljit/sljitNativeARM_64.c 2019-01-03 09:34:42 UTC (rev 1057)
@@ -51,7 +51,7 @@
0, 0, 1, 2, 3, 4, 5, 6, 7
};
-#define W_OP (1 << 31)
+#define W_OP (1u << 31)
#define RD(rd) (reg_map[rd])
#define RT(rt) (reg_map[rt])
#define RN(rn) (reg_map[rn] << 5)
@@ -560,7 +560,7 @@
/* dst must be register, TMP_REG1
arg1 must be register, TMP_REG1, imm
arg2 must be register, TMP_REG2, imm */
- sljit_ins inv_bits = (flags & INT_OP) ? (1 << 31) : 0;
+ sljit_ins inv_bits = (flags & INT_OP) ? W_OP : 0;
sljit_ins inst_bits;
sljit_s32 op = (flags & 0xffff);
sljit_s32 reg;
@@ -710,7 +710,7 @@
return push_inst(compiler, ORR | RD(dst) | RN(TMP_ZERO) | RM(arg2));
case SLJIT_MOV_U8:
SLJIT_ASSERT(!(flags & SET_FLAGS) && arg1 == TMP_REG1);
- return push_inst(compiler, (UBFM ^ (1 << 31)) | RD(dst) | RN(arg2) | (7 << 10));
+ return push_inst(compiler, (UBFM ^ W_OP) | RD(dst) | RN(arg2) | (7 << 10));
case SLJIT_MOV_S8:
SLJIT_ASSERT(!(flags & SET_FLAGS) && arg1 == TMP_REG1);
if (!(flags & INT_OP))
@@ -718,7 +718,7 @@
return push_inst(compiler, (SBFM ^ inv_bits) | RD(dst) | RN(arg2) | (7 << 10));
case SLJIT_MOV_U16:
SLJIT_ASSERT(!(flags & SET_FLAGS) && arg1 == TMP_REG1);
- return push_inst(compiler, (UBFM ^ (1 << 31)) | RD(dst) | RN(arg2) | (15 << 10));
+ return push_inst(compiler, (UBFM ^ W_OP) | RD(dst) | RN(arg2) | (15 << 10));
case SLJIT_MOV_S16:
SLJIT_ASSERT(!(flags & SET_FLAGS) && arg1 == TMP_REG1);
if (!(flags & INT_OP))
@@ -728,7 +728,7 @@
SLJIT_ASSERT(!(flags & SET_FLAGS) && arg1 == TMP_REG1);
if ((flags & INT_OP) && dst == arg2)
return SLJIT_SUCCESS;
- return push_inst(compiler, (ORR ^ (1 << 31)) | RD(dst) | RN(TMP_ZERO) | RM(arg2));
+ return push_inst(compiler, (ORR ^ W_OP) | RD(dst) | RN(TMP_ZERO) | RM(arg2));
case SLJIT_MOV_S32:
SLJIT_ASSERT(!(flags & SET_FLAGS) && arg1 == TMP_REG1);
if ((flags & INT_OP) && dst == arg2)
@@ -1080,7 +1080,7 @@
SLJIT_API_FUNC_ATTRIBUTE sljit_s32 sljit_emit_op0(struct sljit_compiler *compiler, sljit_s32 op)
{
- sljit_ins inv_bits = (op & SLJIT_I32_OP) ? (1 << 31) : 0;
+ sljit_ins inv_bits = (op & SLJIT_I32_OP) ? W_OP : 0;
CHECK_ERROR();
CHECK(check_sljit_emit_op0(compiler, op));
@@ -1360,7 +1360,7 @@
sljit_ins inv_bits = (op & SLJIT_F32_OP) ? (1 << 22) : 0;
if (GET_OPCODE(op) == SLJIT_CONV_S32_FROM_F64)
- inv_bits |= (1 << 31);
+ inv_bits |= W_OP;
if (src & SLJIT_MEM) {
emit_fop_mem(compiler, (op & SLJIT_F32_OP) ? INT_SIZE : WORD_SIZE, TMP_FREG1, src, srcw);
@@ -1382,7 +1382,7 @@
sljit_ins inv_bits = (op & SLJIT_F32_OP) ? (1 << 22) : 0;
if (GET_OPCODE(op) == SLJIT_CONV_F64_FROM_S32)
- inv_bits |= (1 << 31);
+ inv_bits |= W_OP;
if (src & SLJIT_MEM) {
emit_op_mem(compiler, ((GET_OPCODE(op) == SLJIT_CONV_F64_FROM_S32) ? INT_SIZE : WORD_SIZE), TMP_REG1, src, srcw, TMP_REG1);
@@ -1662,7 +1662,7 @@
sljit_s32 src, sljit_sw srcw)
{
struct sljit_jump *jump;
- sljit_ins inv_bits = (type & SLJIT_I32_OP) ? (1 << 31) : 0;
+ sljit_ins inv_bits = (type & SLJIT_I32_OP) ? W_OP : 0;
SLJIT_ASSERT((type & 0xff) == SLJIT_EQUAL || (type & 0xff) == SLJIT_NOT_EQUAL);
ADJUST_LOCAL_OFFSET(src, srcw);
@@ -1787,7 +1787,7 @@
sljit_s32 dst_reg,
sljit_s32 src, sljit_sw srcw)
{
- sljit_ins inv_bits = (dst_reg & SLJIT_I32_OP) ? (1 << 31) : 0;
+ sljit_ins inv_bits = (dst_reg & SLJIT_I32_OP) ? W_OP : 0;
sljit_ins cc;
CHECK_ERROR();
Modified: code/trunk/src/sljit/sljitNativePPC_common.c
===================================================================
--- code/trunk/src/sljit/sljitNativePPC_common.c 2018-12-14 16:10:57 UTC (rev 1056)
+++ code/trunk/src/sljit/sljitNativePPC_common.c 2019-01-03 09:34:42 UTC (rev 1057)
@@ -42,7 +42,7 @@
#include <sys/cache.h>
#endif
-#if (defined SLJIT_LITTLE_ENDIAN && SLJIT_LITTLE_ENDIAN)
+#if (defined _CALL_ELF && _CALL_ELF == 2)
#define SLJIT_PASS_ENTRY_ADDR_TO_CALL 1
#endif
