diff options
| author | John van Groningen | 2008-10-31 15:51:02 +0000 |
|---|---|---|
| committer | John van Groningen | 2008-10-31 15:51:02 +0000 |
| commit | b32c757d27581b42a9d83e229828aead444741d7 (patch) | |
| tree | 90ed4d736b17d435192f285a84b74956a4a0ca59 | |
| parent | fix code generation for subtract of constant larger than 32 bits on AI64 (diff) | |
fix compare of constant of more than 32 bits (on 64 bit platforms)
| -rw-r--r-- | cglin.c | 25 |
1 files changed, 25 insertions, 0 deletions
@@ -3405,6 +3405,31 @@ static int compare_node (INSTRUCTION_GRAPH graph,int i_test_1,int i_test_2) mode_1=ad_1.ad_mode; mode_2=ad_2.ad_mode; +#ifdef G_A64 + if (mode_1==P_IMMEDIATE && ((int)ad_1.ad_offset)!=ad_1.ad_offset){ + int dreg; + + dreg=get_dregister(); + i_move_i_r (ad_1.ad_offset,dreg); + mode_1=P_REGISTER; + ad_1.ad_mode=mode_1; + ad_1.ad_register=dreg; + ad_1.ad_count_p=&ad_1.ad_count; + ad_1.ad_count=1; + } + if (mode_2==P_IMMEDIATE && ((int)ad_2.ad_offset)!=ad_2.ad_offset){ + int dreg; + + dreg=get_dregister(); + i_move_i_r (ad_2.ad_offset,dreg); + mode_2=P_REGISTER; + ad_2.ad_mode=mode_2; + ad_2.ad_register=dreg; + ad_2.ad_count_p=&ad_2.ad_count; + ad_2.ad_count=1; + } +#endif + if (mode_1==P_IMMEDIATE && ! (mode_2==P_IMMEDIATE || mode_2==P_DESCRIPTOR_NUMBER)){ LONG i; #ifdef M68000 |