Revision f3f478a7 tcg/ppc/tcg-target.c
| b/tcg/ppc/tcg-target.c | ||
|---|---|---|
| 866 | 866 |
int imm; |
| 867 | 867 |
uint32_t op; |
| 868 | 868 |
|
| 869 |
imm = const_arg2 ? ((int16_t) arg2 == arg2) : 0; |
|
| 870 | 869 |
switch (cond) {
|
| 871 |
case TCG_COND_EQ: op = imm ? CMPLI : CMPL; break; |
|
| 872 |
case TCG_COND_NE: op = imm ? CMPLI : CMPL; break; |
|
| 873 |
case TCG_COND_LT: op = imm ? CMPI : CMP; break; |
|
| 874 |
case TCG_COND_GE: op = imm ? CMPI : CMP; break; |
|
| 875 |
case TCG_COND_LE: op = imm ? CMPI : CMP; break; |
|
| 876 |
case TCG_COND_GT: op = imm ? CMPI : CMP; break; |
|
| 877 |
case TCG_COND_LTU: op = imm ? CMPLI : CMPL; break; |
|
| 878 |
case TCG_COND_GEU: op = imm ? CMPLI : CMPL; break; |
|
| 879 |
case TCG_COND_LEU: op = imm ? CMPLI : CMPL; break; |
|
| 880 |
case TCG_COND_GTU: op = imm ? CMPLI : CMPL; break; |
|
| 870 |
case TCG_COND_EQ: |
|
| 871 |
case TCG_COND_NE: |
|
| 872 |
if (const_arg2) {
|
|
| 873 |
if ((int16_t) arg2 == arg2) {
|
|
| 874 |
op = CMPI; |
|
| 875 |
imm = 1; |
|
| 876 |
break; |
|
| 877 |
} |
|
| 878 |
else if ((uint16_t) arg2 == arg2) {
|
|
| 879 |
op = CMPLI; |
|
| 880 |
imm = 1; |
|
| 881 |
break; |
|
| 882 |
} |
|
| 883 |
} |
|
| 884 |
op = CMPL; |
|
| 885 |
imm = 0; |
|
| 886 |
break; |
|
| 887 |
|
|
| 888 |
case TCG_COND_LT: |
|
| 889 |
case TCG_COND_GE: |
|
| 890 |
case TCG_COND_LE: |
|
| 891 |
case TCG_COND_GT: |
|
| 892 |
if (const_arg2) {
|
|
| 893 |
if ((int16_t) arg2 == arg2) {
|
|
| 894 |
op = CMPI; |
|
| 895 |
imm = 1; |
|
| 896 |
break; |
|
| 897 |
} |
|
| 898 |
} |
|
| 899 |
op = CMP; |
|
| 900 |
imm = 0; |
|
| 901 |
break; |
|
| 902 |
|
|
| 903 |
case TCG_COND_LTU: |
|
| 904 |
case TCG_COND_GEU: |
|
| 905 |
case TCG_COND_LEU: |
|
| 906 |
case TCG_COND_GTU: |
|
| 907 |
if (const_arg2) {
|
|
| 908 |
if ((uint16_t) arg2 == arg2) {
|
|
| 909 |
op = CMPLI; |
|
| 910 |
imm = 1; |
|
| 911 |
break; |
|
| 912 |
} |
|
| 913 |
} |
|
| 914 |
op = CMPL; |
|
| 915 |
imm = 0; |
|
| 916 |
break; |
|
| 917 |
|
|
| 881 | 918 |
default: |
| 882 | 919 |
tcg_abort (); |
| 883 | 920 |
} |
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