git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| f6da8bc3 KG |
1 | 2000-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 2 | ||
| 3 | * alpha-protos.h: PROTO -> PARAMS. | |
| 4 | * alpha.c: Likewise. | |
| 5 | * elf.h: Likewise. | |
| 6 | * h8300.c: Likewise. | |
| 7 | * i386-protos.h: Likewise. | |
| 8 | * i386.c: Likewise. | |
| 9 | * m32r-protos.h: Likewise. | |
| 10 | * m32r.c: Likewise. | |
| 11 | * mips.c: Likewise. | |
| 12 | * mips.md: Likewise. | |
| 13 | * gmon-sol2.c: Likewise. | |
| 14 | * sparc.c: Likewise. | |
| 15 | ||
| fabf04b6 KG |
16 | 2000-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 17 | ||
| 18 | * ns32k-protos.h: New file. | |
| 19 | ||
| 20 | * ns32k.c: Fix compile time warnings. | |
| 21 | ||
| 22 | * ns32k.h: Move prototypes to ns32k-protos.h. Fix compile time | |
| 23 | warnings. | |
| 24 | ||
| 25 | * ns32k.md: Likewise. | |
| 26 | ||
| 2fd58acb KG |
27 | 2000-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 28 | ||
| 29 | * vax-protos.h: New file. | |
| 30 | ||
| 31 | * vax.c: Fix compile time warnings. | |
| 32 | ||
| 33 | * vax.h: Move prototypes to vax-protos.h. Fix compile time | |
| 34 | warnings. | |
| 35 | ||
| 36 | * vax.md: Likewise. | |
| 37 | ||
| 38 | * vaxv.md: Likewise. | |
| 39 | ||
| 13d516d9 KG |
40 | 2000-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 41 | ||
| 42 | * romp-protos.h: New file. | |
| 43 | ||
| 44 | * romp.c: Fix compile time warnings. | |
| 45 | ||
| 46 | * romp.h: Move prototypes to romp-protos.h. Fix compile time | |
| 47 | warnings. | |
| 48 | ||
| 49 | * romp.md: Likewise. | |
| 50 | ||
| 253f1045 KG |
51 | 2000-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 52 | ||
| 53 | * we32k-protos.h: New file. | |
| 54 | ||
| 55 | * we32k.c: Fix compile time warnings. | |
| 56 | ||
| 57 | * we32k.h: Move prototypes to we32k-protos.h. Fix compile time | |
| 58 | warnings. | |
| 59 | ||
| 962f1324 KG |
60 | 2000-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| 61 | ||
| 62 | * calls.c (emit_call_1): Mark parameter with ATTRIBUTE_UNUSED. | |
| 63 | ||
| 64 | * except.c (eh_regs): Likewise. | |
| 65 | ||
| 66 | * final.c (output_operand): Likewise. | |
| 67 | ||
| 68 | * fold-const.c (target_isinf, target_isnan): Likewise. | |
| 69 | ||
| e2e52e1b JH |
70 | Tue Jan 18 16:19:55 MET 2000 Jan Hubicka <hubicka@freesoft.cz> |
| 71 | ||
| 17f24ff0 JH |
72 | * i386.h (BIGGEST_ALIGNMENT): Set to 128. |
| 73 | (BIGGEST_FIELD_ALIGNMENT): Set to (TARGET_ALIGN_DOUBLE ? 64 : 32) | |
| 74 | ||
| e2e52e1b JH |
75 | * i386.md (memstr): Do not use rep stosb for counts divisible by 4 |
| 76 | when optimize_size. | |
| 77 | (clrstrsi): Rewrite. | |
| 78 | (strsethi, strsetqi): New expanders. | |
| 79 | (strsethi_1, strsetqi_1, rep_stossi, rep_stosqi): New insn patterns. | |
| 80 | (cmpstrsi): Emit compare insn before cmpstrsi_1 | |
| 81 | (cmpstrsi_nz): use flags, set type to str, prefix_length to 1. | |
| 82 | (strlensi_1): Likewise. | |
| 83 | (cmpstrsi_1): Likewise; do not output compare. | |
| 84 | (strlen expander): Do not unroll when optimizing for size. | |
| 85 | (*subsi3_carry): Rename to subsi3_carry | |
| 86 | (addqi3_cc): New pattern. | |
| 87 | * i386.h (processor_costs): Add move_ratio field. | |
| 88 | (MOVE_RATIO): Use move_ratio field, set to 3 for OPTIMIZE_SIZE | |
| 89 | * i386.c (*_cost): Set move_ratio. | |
| 90 | (x86_unroll_strlen): Enable for Athlon, PPro and K6 too. | |
| 91 | (x86_expand_strlensi_1): Rewrite the main loop. | |
| 92 | ||
| 12530dbe RH |
93 | 2000-01-17 Richard Henderson <rth@cygnus.com> |
| 94 | ||
| 95 | * combine.c (combine_simplify_rtx): Give FLOAT_STORE_FLAG_VALUE a mode. | |
| 96 | * cse.c (find_comparison_args, fold_rtx): Likewise. | |
| 97 | * integrate.c (subst_constants): Likewise. | |
| 98 | * loop.c (get_condition): Likewise. | |
| 99 | ||
| 100 | * tm.texi (FLOAT_STORE_FLAG_VALUE): Update docs. | |
| 101 | ||
| 102 | * alpha.h (FLOAT_STORE_FLAG_VALUE): Use REAL_VALUE_ATOF. | |
| 103 | ||
| 101e59f4 ML |
104 |