diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.md | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4305859..ce30e37 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2005-02-18 David Edelsohn <edelsohn@gnu.org> + + PR target/26350 + * config/rs6000/rs6000.md (extenddftf2): Force 0.0 to validized + MEM for ABI_V4 pic. + 2005-02-18 Richard Sandiford <richard@codesourcery.com> * cselib.c (cselib_init): Change RTX_SIZE to RTX_CODE_SIZE. diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index 2dabd89..d214e21 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -8278,6 +8278,9 @@ && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_LONG_DOUBLE_128" { operands[2] = CONST0_RTX (DFmode); + /* Generate GOT reference early for SVR4 PIC. */ + if (DEFAULT_ABI == ABI_V4 && flag_pic) + operands[2] = validize_mem (force_const_mem (DFmode, operands[2])); }) (define_insn_and_split "*extenddftf2_internal" |