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| author | Richard Biener <rguenther@suse.de> | 2020-10-21 14:28:45 -0500 |
|---|---|---|
| committer | Peter Bergner <bergner@linux.ibm.com> | 2020-10-21 14:29:43 -0500 |
| commit | 84cc3370d6d5972fe495b2114fb32f7b4a49a98d (patch) | |
| tree | db269646b4dedc0aa679f1e33b825e647f7fe9da /gcc/tree-nested.c | |
| parent | caaa218f912ccf932fdb79243ded68bb462bbe63 (diff) | |
| download | gcc-84cc3370d6d5972fe495b2114fb32f7b4a49a98d.zip gcc-84cc3370d6d5972fe495b2114fb32f7b4a49a98d.tar.gz gcc-84cc3370d6d5972fe495b2114fb32f7b4a49a98d.tar.bz2 | |
rs6000: MMA type causes an ICE in ranger pass due to incompatible types
PR97360 shows a problem in how we create our PXI and POI modes that cause
an ICE in the ranger pass. The problem seems to be that the extra call
to build_distinct_type_copy() also creates new TYPE_{MIN,MAX}_VALUEs that
are not compatible/the same as the base type itself. The simple "fix" is
to actually remove the unneeded build_distinct_type_copy(), since according
to richi, the types returned from make_unsigned_type() are already distinct.
gcc/
2020-10-21 Richard Biener <rguenther@suse.de>
PR target/97360
* config/rs6000/rs6000-call.c (rs6000_init_builtins): Remove call to
build_distinct_type_copy().
gcc/testsuite/
2020-10-21 Martin Liska <mliska@suse.cz>
PR target/97360
* gcc.target/powerpc/pr97360.c: New test.
Co-authored-by: Andrew MacLeod <amacleod@redhat.com>
Co-authored-by: Martin Liska <mliska@suse.cz>
Diffstat (limited to 'gcc/tree-nested.c')
0 files changed, 0 insertions, 0 deletions