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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4776742..1680440 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,19 @@ +Wed Jun 12 16:45:13 CEST 2002 Jan Hubicka <jh@suse.cz> + + * i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to + decide whether emit the short opcode. + * i386.h (x86_shift1): Declare. + (TARGET_SHIFT1): New macro. + * i386.c (x86_shift1): New global variable. + + * toplev.c (rest_of_compilation): Call find_basic_block pre-loop unconditionally; + make loop to rebuild CFG; kill unnecesary find_basic_block calls; + kill compute_bb_for_insn call. + * cfgbuild.c (find_basic_blocks): Kill compute_bb_for_insn call. + * haifa-sched.c (sched_init): Likewise. + * ssa-ccp.c (ssa_const_prop): Likewise. + * ssa-dce.c (ssa_eliminate_dead_code): Likewise. + 2002-06-11 David S. Miller <davem@redhat.com> * emit-rtl.c (emit_*_scope): Only access INSN_SCOPE if |