Authors: Andreas Krall
Christian Thalinger
- $Id: codegen.h 7616 2007-03-29 23:21:50Z michi $
+ $Id: codegen.h 7680 2007-04-10 05:02:20Z pm $
*/
else (var) += 1;
-/* gen_nullptr_check(objreg) */
+#define gen_nullptr_check_intern(objreg) \
+ do { \
+ M_TEST(objreg); \
+ M_BEQ(0); \
+ codegen_add_nullpointerexception_ref(cd); \
+ } while (0);
#define gen_nullptr_check(objreg) \
if (checknull) { \
- M_TEST(objreg); \
- M_BEQ(0); \
- codegen_add_nullpointerexception_ref(cd); \
+ gen_nullptr_check_intern(objreg); \
}
#define N_ALR(r1, r2) N_RR(0x1E, r1, r2)
#define N_AL(r1, d2, x2, b2) N_RX(0x5E, r1, d2, x2, b2)
#define N_NR(r1, r2) N_RR(0x14, r1, r2)
+# define SZ_NR SZ_RR
#define N_N(r1, d2, x2, b2) N_RX(0x54, r1, d2, x2, b2)
#define N_NI(d1, b1, i2) N_SI(0x94, d1, b1, i2)
#define N_NC(d1, l, b1, d2, b2) N_NC(0xD4, l, b1, d1, b2, d2)
#define N_LAE(r1, d2, x2, b2) N_RX(0x51, r1, d2, x2, b2)
#define N_LTR(r1, r2) N_RR(0x12, r1, r2)
#define N_LCR(r1, r2) N_RR(0x13, r1, r2)
+# define SZ_LCR SZ_RR
#define N_LH(r1, d2, x2, b2) N_RX(0x48, r1, d2, x2, b2)
#define N_LHI(r1, i2) N_RI(0xA7, 0x8, r1, i2)
# define SZ_LHI SZ_RI
#define N_DEB(r1, d2, x2, b2) N_RXE(0xED0D, r1, d2, x2, b2)
#define N_DDB(r1, d2, x2, b2) N_RXE(0xED1D, r1, d2, x2, b2)
+#define N_LCEBR(r1, r2) N_RRE(0xB303, r1, r2)
+#define N_LCDBR(r1, r2) N_RRE(0xB313, r1, r2)
+#define N_LCXBR(r1, r2) N_RRE(0xB343, r1, r2)
+
#define N_LDEBR(r1, r2) N_RRE(0xB304, r1, r2)
#define N_LXDBR(r1, r2) N_RRE(0xB305, r1, r2)
#define N_LXEBR(r1, r2) N_RRE(0xB306, r1, r2)
+#define N_LEDBR(r1, r2) N_RRE(0xB344, r1, r2)
+#define N_LDXBR(r1, r2) N_RRE(0xB345, r1, r2)
+#define N_LEXBR(r1, r2) N_RRE(0xB346, r1, r2)
+
#define N_MEEBR(r1, r2) N_RRE(0xB317, r1, r2)
#define N_MDBR(r1, r2) N_RRE(0xB31C, r1, r2)
#define N_MXBR(r1, r2) N_RRE(0xB34C, r1, r2)
#define M_CALL(r2) N_BASR(R14, r2)
-#define M_ILD(r, b, d) _IFNEG( \
- d, \
- N_LHI(r, d); N_L(r, 0, r, b), \
- N_L(r, d, RN, b) \
-)
+#define M_ILD(r, b, d) \
+ do { \
+ if (N_VALID_DISP(d)) { \
+ N_L(r, d, RN, b); \
+ } else if (r == R0) { \
+ N_LR(R0, R1); \
+ N_LHI(R1, d); \
+ N_L(R1, 0, R1, b); \
+ N_XR(R1, R0); \
+ N_XR(R0, R1); \
+ N_XR(R1, R0); \
+ } else { \
+ N_LHI(r, d); N_L(r, 0, r, b); \
+ } \
+ } while (0)
#define M_ALD(r, b, d) M_ILD(r, b, d)
N_LHI(GET_LOW_REG(r), d); \
N_L(GET_HIGH_REG(r), 0, GET_LOW_REG(r), b); \
N_L(GET_LOW_REG(r), 4, GET_LOW_REG(r), b), \
- N_L(GET_HIGH_REG(r), 0, RN, b); N_L(GET_LOW_REG(r), 4, RN, b) \
+ N_L(GET_HIGH_REG(r), (d) + 0, RN, b); N_L(GET_LOW_REG(r), (d) + 4, RN, b) \
)
/* MOV(a, b) -> mov from A to B */
#define M_LST(r, b, d) _IFNEG( \
d, \
assert(0), \
- N_ST(GET_HIGH_REG(r), 0, RN, b); N_ST(GET_LOW_REG(r), 4, RN, b) \
+ N_ST(GET_HIGH_REG(r), (d) + 0, RN, b); N_ST(GET_LOW_REG(r), (d) + 4, RN, b) \
)
#define M_TEST(r) N_LTR(r, r)
#define M_BEQ(off) N_BRC(DD_E, off)
#define M_BO(off) N_BRC(DD_O, off)
#define M_CMP(r1, r2) N_CR(r1, r2)
+#define M_CMPU(r1, r2) N_CLR(r1, r2)
#define M_CLR(r) N_LHI(r, 0)
#define M_AADD_IMM(val, reg) N_AHI(reg, val)
#define M_IADD_IMM(val, reg) N_AHI(reg, val)
#define M_NOP N_BC(0, 0, RN, RN)
#define M_JSR(reg_ret, reg_addr) N_BASR(reg_ret, reg_addr)
#define M_ICMP(a, b) N_CR(a, b)
+#define M_ICMPU(a, b) N_CLR(a, b)
+#define M_ICMP_IMM(a, b) N_CHI(a, b)
#define M_CVTIF(src, dst) N_CEFBR(dst, src)
#define M_CVTID(src, dst) N_CDFBR(dst, src)
#define M_FMUL(a, dest) N_MEEBR(dest, a)
#define M_IOR(a, dest) N_OR(dest, a)
#define M_IXOR(a, dest) N_XR(dest, a)
#define M_CVTFD(src,dst) N_LDEBR(dst, src)
+#define M_CVTDF(src,dst) N_LEDBR(dst, src)
+
+#define M_SLL_IMM(imm, reg) N_SLL(reg, imm, RN)
+#define M_SLA_IMM(imm, reg) N_SLA(reg, imm, RN)
+
+#define M_SLDL_IMM(imm, reg) N_SLDL(reg, imm, RN)
+#define M_SLDA_IMM(imm, reg) N_SLDA(reg, imm, RN)
+
+#define M_SRL_IMM(imm, reg) N_SRL(reg, imm, RN)
+#define M_SRA_IMM(imm, reg) N_SRA(reg, imm, RN)
-#define M_ISLL_IMM(imm,reg) N_SLL(reg, imm, RN)
-#define M_ISRL_IMM(imm,reg) N_SRL(reg, imm, RN)
+#define M_SRDL_IMM(imm, reg) N_SRDL(reg, imm, RN)
+#define M_SRDA_IMM(imm, reg) N_SRDA(reg, imm, RN)
+
+#define M_SLL(op, dst) N_SLL(dst, 0, op)
+#define M_SLA(op, dst) N_SLA(dst, 0, op)
+
+#define M_SLDL(op, dst) N_SLDL(dst, 0, op)
+#define M_SLDA(op, dst) N_SLDA(dst, 0, op)
+
+#define M_SRL(op, dst) N_SRL(dst, 0, op)
+#define M_SRA(op, dst) N_SRA(dst, 0, op)
+
+#define M_SRDL(op, dst) N_SRDL(dst, 0, op)
+#define M_SRDA(op, dst) N_SRDA(dst, 0, op)
#define M_IMUL_IMM(val, reg) N_MHI(reg, val)
#define M_IMUL(a, dest) N_MSR(dest, a)
+#define M_INEG(a, dest) N_LCR(dest, a)
+
+#define M_FCMP(a, b) N_CEBR(a, b)
+#define M_DCMP(a, b) N_CDBR(a, b)
+
+#define M_FMOVN(r, dst) N_LCEBR(dst, r)
+#define M_DMOVN(r, dst) N_LCDBR(dst, r)
+
#define ICONST(reg, i) \
do { \
if (N_VALID_IMM(i)) { \
} \
} while (0)
-
-
/* ----------------------------------------------- */
#define _DEPR(x) \
#define M_LLEA(a,b,c) _DEPR( M_LLEA(a,b,c) )
#define M_ALEA(a,b,c) _DEPR( M_ALEA(a,b,c) )
-#define M_INEG(a) _DEPR( M_INEG(a) )
#define M_LNEG(a) _DEPR( M_LNEG(a) )
#define M_IAND_IMM(a,b) _DEPR( M_IAND_IMM(a,b) )
#define M_LCMP_IMM_MEMBASE(a,b,c) _DEPR( M_LCMP_IMM_MEMBASE(a,b,c) )
#define M_LCMP_MEMBASE(a,b,c) _DEPR( M_LCMP_MEMBASE(a,b,c) )
-#define M_ICMP_IMM(a,b) _DEPR( M_ICMP_IMM(a,b) )
#define M_ICMP_IMM_MEMBASE(a,b,c) _DEPR( M_ICMP_IMM_MEMBASE(a,b,c) )
#define M_ICMP_MEMBASE(a,b,c) _DEPR( M_ICMP_MEMBASE(a,b,c) )
#define M_FST32(a,b,disp) _DEPR( M_FST32(a,b,disp) )
#define M_DST32(a,b,disp) _DEPR( M_DST32(a,b,disp) )
-#define M_CVTLF(a,b) _DEPR( M_CVTLF(a,b) )
-#define M_CVTLD(a,b) _DEPR( M_CVTLD(a,b) )
-#define M_CVTFL(a,b) _DEPR( M_CVTFL(a,b) )
-#define M_CVTDL(a,b) _DEPR( M_CVTDL(a,b) )
-
-#define M_CVTDF(a,b) _DEPR( M_CVTDF(a,b) )
-
/* system instructions ********************************************************/
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