| commit | f0dbb7ea097dbab240d446d19a88e6edb5197a7d | |
| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 28 Dec 2017 20:42:43 +0000 (28 20:42 +0000) | ||
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 28 Dec 2017 20:42:43 +0000 (28 20:42 +0000) | ||
| tree | 7817dbb1de82a324fd7024ff21ee7c158bedbbcc | treesnapshot (tar.gz zip) |
| parent | 8c5096ccb9490d95e0abc5ff11ff091767116690 | commitdiff |
[rs6000] Use gen_int_mode in ieee_128bit_negative_zero
Previously we'd generate a non-canonical zero-extended CONST_INT
instead of a sign-extended one, which tripped the assert for
canonical CONST_INTs after a later patch.
2017-12-28 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
* config/powerpcspe/powerpcspe.md (ieee_128bit_negative_zero): Use
gen_int_mode rather than GEN_INT.
* config/rs6000/rs6000.md (ieee_128bit_negative_zero): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256024 138bc75d-0d04-0410-961f-82ee72b054a4
Previously we'd generate a non-canonical zero-extended CONST_INT
instead of a sign-extended one, which tripped the assert for
canonical CONST_INTs after a later patch.
2017-12-28 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
* config/powerpcspe/powerpcspe.md (ieee_128bit_negative_zero): Use
gen_int_mode rather than GEN_INT.
* config/rs6000/rs6000.md (ieee_128bit_negative_zero): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256024 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/powerpcspe/powerpcspe.md | diffblobblamehistory | |
| gcc/config/rs6000/rs6000.md | diffblobblamehistory |