diff options
| author | Michael Meissner <meissner@linux.vnet.ibm.com> | 2016-12-02 22:12:08 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 2016-12-02 22:12:08 +0000 |
| commit | 6556f6516673c0c51167238d5f594d09cb2d435f (patch) | |
| tree | 4a54b9eac3e484b2e9b287fed6b4e55290f5e9b7 /gcc | |
| parent | 471092175dcb1ee2ecae398f897003310f1c2e24 (diff) | |
| download | gcc-6556f6516673c0c51167238d5f594d09cb2d435f.zip gcc-6556f6516673c0c51167238d5f594d09cb2d435f.tar.gz gcc-6556f6516673c0c51167238d5f594d09cb2d435f.tar.bz2 | |
re PR target/78639 (Power9 bad code generation for cactusADM benchmark)
2016-12-02 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/78639
* config/rs6000/rs6000.md (movdi_internal64): Fix typo in
subversion id 242679 that causes the wrong store instruction to be
generated if a DImode is in an Altivec register using REG+REG
addressing.
From-SVN: r243206
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.md | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ee603c4..19394b0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2016-12-02 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR target/78639 + * config/rs6000/rs6000.md (movdi_internal64): Fix typo in + subversion id 242679 that causes the wrong store instruction to be + generated if a DImode is in an Altivec register using REG+REG + addressing. + 2016-12-02 Uros Bizjak <ubizjak@gmail.com> PR target/70322 diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index f1ba8d4..5a453a0 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -8239,7 +8239,7 @@ (define_insn "*movdi_internal64" [(set (match_operand:DI 0 "nonimmediate_operand" "=Y, r, r, r, r, r, - ^m, ^d, ^d, ^Y, $Z, $wb, + ^m, ^d, ^d, ^wY, $Z, $wb, $wv, ^wi, *wo, *wo, *wv, *wi, *wi, *wv, *wv, r, *h, *h, ?*r, ?*wg, ?*r, ?*wj") |