libwebp ftbfs on arm64
Bug #1351227 reported by
Matthias Klose
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
gcc |
Invalid
|
Wishlist
|
|||
gcc-4.9 (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
libwebp (Ubuntu) |
Fix Released
|
High
|
Unassigned |
Bug Description
ICE
Changed in gcc-4.9 (Ubuntu): | |
importance: | Undecided → High |
status: | New → Confirmed |
Changed in gcc: | |
importance: | Unknown → Wishlist |
status: | Unknown → New |
Changed in gcc: | |
status: | New → Unknown |
Changed in gcc: | |
status: | Unknown → Invalid |
Changed in libwebp (Ubuntu): | |
status: | Confirmed → Fix Released |
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Created attachment 78
preprocessed source
seen with GCC 4.9 2014.07-1 on aarch64-linux-gnu, fails with -O2 and -O3, succeeds with -O1.
$ gcc -c -g -O3 dec_neon.i const_unary_ operation, at simplify-rtx.c:1539
dec_neon.c: In function 'TransformWHT':
dec_neon.c:1234:1: internal compiler error: in simplify_
Please submit a full bug report,
with preprocessed source if appropriate.