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Diffstat (limited to 'src/3rdparty/pcre2/src/sljit/sljitNativePPC_64.c')
-rw-r--r--src/3rdparty/pcre2/src/sljit/sljitNativePPC_64.c90
1 files changed, 46 insertions, 44 deletions
diff --git a/src/3rdparty/pcre2/src/sljit/sljitNativePPC_64.c b/src/3rdparty/pcre2/src/sljit/sljitNativePPC_64.c
index cbdf2dd8a2..d104f6d75f 100644
--- a/src/3rdparty/pcre2/src/sljit/sljitNativePPC_64.c
+++ b/src/3rdparty/pcre2/src/sljit/sljitNativePPC_64.c
@@ -57,20 +57,20 @@ static sljit_s32 load_immediate(struct sljit_compiler *compiler, sljit_s32 reg,
}
/* Count leading zeroes. */
- tmp = (imm >= 0) ? imm : ~imm;
+ tmp = (sljit_uw)((imm >= 0) ? imm : ~imm);
ASM_SLJIT_CLZ(tmp, shift);
SLJIT_ASSERT(shift > 0);
shift--;
- tmp = (imm << shift);
+ tmp = ((sljit_uw)imm << shift);
if ((tmp & ~0xffff000000000000ul) == 0) {
- FAIL_IF(push_inst(compiler, ADDI | D(reg) | A(0) | IMM(tmp >> 48)));
+ FAIL_IF(push_inst(compiler, ADDI | D(reg) | A(0) | (sljit_ins)(tmp >> 48)));
shift += 15;
return PUSH_RLDICR(reg, shift);
}
if ((tmp & ~0xffffffff00000000ul) == 0) {
- FAIL_IF(push_inst(compiler, ADDIS | D(reg) | A(0) | IMM(tmp >> 48)));
+ FAIL_IF(push_inst(compiler, ADDIS | D(reg) | A(0) | (sljit_ins)(tmp >> 48)));
FAIL_IF(push_inst(compiler, ORI | S(reg) | A(reg) | IMM(tmp >> 32)));
shift += 31;
return PUSH_RLDICR(reg, shift);
@@ -78,18 +78,18 @@ static sljit_s32 load_immediate(struct sljit_compiler *compiler, sljit_s32 reg,
/* Cut out the 16 bit from immediate. */
shift += 15;
- tmp2 = imm & ((1ul << (63 - shift)) - 1);
+ tmp2 = (sljit_uw)imm & (((sljit_uw)1 << (63 - shift)) - 1);
if (tmp2 <= 0xffff) {
- FAIL_IF(push_inst(compiler, ADDI | D(reg) | A(0) | IMM(tmp >> 48)));
+ FAIL_IF(push_inst(compiler, ADDI | D(reg) | A(0) | (sljit_ins)(tmp >> 48)));
FAIL_IF(PUSH_RLDICR(reg, shift));
- return push_inst(compiler, ORI | S(reg) | A(reg) | tmp2);
+ return push_inst(compiler, ORI | S(reg) | A(reg) | (sljit_ins)tmp2);
}
if (tmp2 <= 0xffffffff) {
FAIL_IF(push_inst(compiler, ADDI | D(reg) | A(0) | IMM(tmp >> 48)));
FAIL_IF(PUSH_RLDICR(reg, shift));
- FAIL_IF(push_inst(compiler, ORIS | S(reg) | A(reg) | (tmp2 >> 16)));
+ FAIL_IF(push_inst(compiler, ORIS | S(reg) | A(reg) | (sljit_ins)(tmp2 >> 16)));
return (imm & 0xffff) ? push_inst(compiler, ORI | S(reg) | A(reg) | IMM(tmp2)) : SLJIT_SUCCESS;
}
@@ -97,16 +97,16 @@ static sljit_s32 load_immediate(struct sljit_compiler *compiler, sljit_s32 reg,
tmp2 <<= shift2;
if ((tmp2 & ~0xffff000000000000ul) == 0) {
- FAIL_IF(push_inst(compiler, ADDI | D(reg) | A(0) | IMM(tmp >> 48)));
+ FAIL_IF(push_inst(compiler, ADDI | D(reg) | A(0) | (sljit_ins)(tmp >> 48)));
shift2 += 15;
shift += (63 - shift2);
FAIL_IF(PUSH_RLDICR(reg, shift));
- FAIL_IF(push_inst(compiler, ORI | S(reg) | A(reg) | (tmp2 >> 48)));
+ FAIL_IF(push_inst(compiler, ORI | S(reg) | A(reg) | (sljit_ins)(tmp2 >> 48)));
return PUSH_RLDICR(reg, shift2);
}
/* The general version. */
- FAIL_IF(push_inst(compiler, ADDIS | D(reg) | A(0) | IMM(imm >> 48)));
+ FAIL_IF(push_inst(compiler, ADDIS | D(reg) | A(0) | (sljit_ins)((sljit_uw)imm >> 48)));
FAIL_IF(push_inst(compiler, ORI | S(reg) | A(reg) | IMM(imm >> 32)));
FAIL_IF(PUSH_RLDICR(reg, 31));
FAIL_IF(push_inst(compiler, ORIS | S(reg) | A(reg) | IMM(imm >> 16)));
@@ -199,19 +199,6 @@ static SLJIT_INLINE sljit_s32 emit_single_op(struct sljit_compiler *compiler, sl
UN_EXTS();
return push_inst(compiler, NOR | RC(flags) | S(src2) | A(dst) | B(src2));
- case SLJIT_NEG:
- SLJIT_ASSERT(src1 == TMP_REG1);
-
- if ((flags & (ALT_FORM1 | ALT_SIGN_EXT)) == (ALT_FORM1 | ALT_SIGN_EXT)) {
- FAIL_IF(push_inst(compiler, RLDI(TMP_REG2, src2, 32, 31, 1)));
- FAIL_IF(push_inst(compiler, NEG | OE(ALT_SET_FLAGS) | RC(ALT_SET_FLAGS) | D(dst) | A(TMP_REG2)));
- return push_inst(compiler, RLDI(dst, dst, 32, 32, 0));
- }
-
- UN_EXTS();
- /* Setting XER SO is not enough, CR SO is also needed. */
- return push_inst(compiler, NEG | OE((flags & ALT_FORM1) ? ALT_SET_FLAGS : 0) | RC(flags) | D(dst) | A(src2));
-
case SLJIT_CLZ:
SLJIT_ASSERT(src1 == TMP_REG1);
if (flags & ALT_FORM1)
@@ -299,13 +286,22 @@ static SLJIT_INLINE sljit_s32 emit_single_op(struct sljit_compiler *compiler, sl
if (flags & ALT_FORM3) {
if (flags & ALT_SIGN_EXT) {
- FAIL_IF(push_inst(compiler, RLDI(TMP_REG1, src1, 32, 31, 1)));
- src1 = TMP_REG1;
- FAIL_IF(push_inst(compiler, RLDI(TMP_REG2, src2, 32, 31, 1)));
- src2 = TMP_REG2;
+ if (src1 != TMP_ZERO) {
+ FAIL_IF(push_inst(compiler, RLDI(TMP_REG1, src1, 32, 31, 1)));
+ src1 = TMP_REG1;
+ }
+ if (src2 != TMP_ZERO) {
+ FAIL_IF(push_inst(compiler, RLDI(TMP_REG2, src2, 32, 31, 1)));
+ src2 = TMP_REG2;
+ }
}
+
/* Setting XER SO is not enough, CR SO is also needed. */
- FAIL_IF(push_inst(compiler, SUBF | OE(ALT_SET_FLAGS) | RC(ALT_SET_FLAGS) | D(dst) | A(src2) | B(src1)));
+ if (src1 != TMP_ZERO)
+ FAIL_IF(push_inst(compiler, SUBF | OE(ALT_SET_FLAGS) | RC(ALT_SET_FLAGS) | D(dst) | A(src2) | B(src1)));
+ else
+ FAIL_IF(push_inst(compiler, NEG | OE(ALT_SET_FLAGS) | RC(ALT_SET_FLAGS) | D(dst) | A(src2)));
+
if (flags & ALT_SIGN_EXT)
return push_inst(compiler, RLDI(dst, dst, 32, 32, 0));
return SLJIT_SUCCESS;
@@ -317,12 +313,18 @@ static SLJIT_INLINE sljit_s32 emit_single_op(struct sljit_compiler *compiler, sl
return push_inst(compiler, SUBFIC | D(dst) | A(src1) | compiler->imm);
}
- if (!(flags & ALT_SET_FLAGS))
+ if (!(flags & ALT_SET_FLAGS)) {
+ SLJIT_ASSERT(src1 != TMP_ZERO);
return push_inst(compiler, SUBF | D(dst) | A(src2) | B(src1));
+ }
+
BIN_EXTS();
if (flags & ALT_FORM5)
return push_inst(compiler, SUBFC | RC(ALT_SET_FLAGS) | D(dst) | A(src2) | B(src1));
- return push_inst(compiler, SUBF | RC(flags) | D(dst) | A(src2) | B(src1));
+
+ if (src1 != TMP_ZERO)
+ return push_inst(compiler, SUBF | RC(ALT_SET_FLAGS) | D(dst) | A(src2) | B(src1));
+ return push_inst(compiler, NEG | RC(ALT_SET_FLAGS) | D(dst) | A(src2));
case SLJIT_SUBC:
BIN_EXTS();
@@ -432,14 +434,14 @@ static sljit_s32 call_with_args(struct sljit_compiler *compiler, sljit_s32 arg_t
if (src)
reg = *src & REG_MASK;
- arg_types >>= SLJIT_DEF_SHIFT;
+ arg_types >>= SLJIT_ARG_SHIFT;
while (arg_types) {
- types = (types << SLJIT_DEF_SHIFT) | (arg_types & SLJIT_DEF_MASK);
+ types = (types << SLJIT_ARG_SHIFT) | (arg_types & SLJIT_ARG_MASK);
- switch (arg_types & SLJIT_DEF_MASK) {
- case SLJIT_ARG_TYPE_F32:
+ switch (arg_types & SLJIT_ARG_MASK) {
case SLJIT_ARG_TYPE_F64:
+ case SLJIT_ARG_TYPE_F32:
arg_count++;
break;
default:
@@ -453,13 +455,13 @@ static sljit_s32 call_with_args(struct sljit_compiler *compiler, sljit_s32 arg_t
break;
}
- arg_types >>= SLJIT_DEF_SHIFT;
+ arg_types >>= SLJIT_ARG_SHIFT;
}
while (types) {
- switch (types & SLJIT_DEF_MASK) {
- case SLJIT_ARG_TYPE_F32:
+ switch (types & SLJIT_ARG_MASK) {
case SLJIT_ARG_TYPE_F64:
+ case SLJIT_ARG_TYPE_F32:
arg_count--;
break;
default:
@@ -471,7 +473,7 @@ static sljit_s32 call_with_args(struct sljit_compiler *compiler, sljit_s32 arg_t
break;
}
- types >>= SLJIT_DEF_SHIFT;
+ types >>= SLJIT_ARG_SHIFT;
}
return SLJIT_SUCCESS;
@@ -492,10 +494,10 @@ SLJIT_API_FUNC_ATTRIBUTE void sljit_set_jump_addr(sljit_uw addr, sljit_uw new_ta
SLJIT_UNUSED_ARG(executable_offset);
SLJIT_UPDATE_WX_FLAGS(inst, inst + 5, 0);
- inst[0] = (inst[0] & 0xffff0000) | ((new_target >> 48) & 0xffff);
- inst[1] = (inst[1] & 0xffff0000) | ((new_target >> 32) & 0xffff);
- inst[3] = (inst[3] & 0xffff0000) | ((new_target >> 16) & 0xffff);
- inst[4] = (inst[4] & 0xffff0000) | (new_target & 0xffff);
+ inst[0] = (inst[0] & 0xffff0000u) | ((sljit_ins)(new_target >> 48) & 0xffff);
+ inst[1] = (inst[1] & 0xffff0000u) | ((sljit_ins)(new_target >> 32) & 0xffff);
+ inst[3] = (inst[3] & 0xffff0000u) | ((sljit_ins)(new_target >> 16) & 0xffff);
+ inst[4] = (inst[4] & 0xffff0000u) | ((sljit_ins)new_target & 0xffff);
SLJIT_UPDATE_WX_FLAGS(inst, inst + 5, 1);
inst = (sljit_ins *)SLJIT_ADD_EXEC_OFFSET(inst, executable_offset);
SLJIT_CACHE_FLUSH(inst, inst + 5);
@@ -503,5 +505,5 @@ SLJIT_API_FUNC_ATTRIBUTE void sljit_set_jump_addr(sljit_uw addr, sljit_uw new_ta
SLJIT_API_FUNC_ATTRIBUTE void sljit_set_const(sljit_uw addr, sljit_sw new_constant, sljit_sw executable_offset)
{
- sljit_set_jump_addr(addr, new_constant, executable_offset);
+ sljit_set_jump_addr(addr, (sljit_uw)new_constant, executable_offset);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-21 12:49:17 +0000