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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 66da0db726f..5be789acdde 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,41 @@ +Sun Jul 25 19:32:58 1999 Geoff Keating <geoffk@cygnus.com> + + * config/rs6000/rs6000.c (num_insns_constant_wide): Correct + for type promotion. + (add_operand): Get test correct for 64-bit HOST_WIDE_INT. + (non_add_cint_operand): Likewise. + (logical_operand): Likewise. + (non_logical_cint_operand): Likewise. + (print_operand): Correct printf()s for 64-bit HOST_WIDE_INT. + (print_operand_address): Correct printf() for 64-bit HOST_WIDE_INT. + (rs6000_select_rtx_section): Suppress warning. + (small_data_operand): Suppress warning. + (rs6000_got_register): Suppress warning. + * config/rs6000/rs6000.md (andsi3): HOST_WIDE_INT is a signed + type, so `J' is generally the wrong constraint for a SImode value; + use `L' instead. + (andsi3_internal2): Likewise. + (andsi3_internal3): Likewise. + (iorsi3_internal1): Likewise. + (xorsi3_internal1): Likewise. + (movsi): Likewise. + (movsf_softfloat): Likewise. + various unnamed compare insns: Likewise. + (movsi+2): Preserve sign bits of SImode constant. + (floatsidf2_internal+1): Sign-extend SImode constant correctly. + (movdf+1): Preserve high bits of DFmode constant. + (movdi_32+1): Sign-extend properly. + various unnamed compare insns: Sign-extend properly. + + * unroll.c (loop_iterations): Convert HOST_WIDE_INT to unsigned + properly for mode. + * expmed.c (expand_mult_highpart): Convert HOST_WIDE_INT from unsigned + properly for mode. + (expand_divmod): Likewise. + * optabs.c (expand_fix): Keep HOST_WIDE_INT constants properly signed. + (expand_binop): Sometimes there is work to do when changing + the mode of a CONST_INT. + Sun Aug 1 12:55:31 1999 Bernd Schmidt <bernds@cygnus.co.uk> * stmt.c (emit_filename, emit_lineno, expr_stmts_for_value, |