[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 acsawdey at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Status|AS

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 --- Comment #8 from Martin Liška --- commit r10-7169-g50c96067c8ed60f4b3fcbee89fe31c905241b356 Author: Aaron Sawdey Date: Fri Mar 13 18:14:22 2020 -0500 Fix UBSAN error, shifting 64 bit value by 64. 2020-03-13 Aaron Sawdey

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 --- Comment #7 from CVS Commits --- https://gcc.gnu.org/g:50c96067c8ed60f4b3fcbee89fe31c905241b356commit r10-7169-g50c96067c8ed60f4b3fcbee89fe31c905241b356Author: Aaron Sawdey Date: Fri Mar 13 18:14:22 2020 -0500Fix UBSAN error, shifting 64

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 acsawdey at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED CC

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 --- Comment #5 from Segher Boessenkool --- It's not top priority; it is fine for stage 4, too. Patches welcome.

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 --- Comment #4 from Martin Liška --- Any update about this Segher?

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 --- Comment #3 from Segher Boessenkool --- Sure. But it still is harmless, and a special build config. Which isn't to say it shouldn't be fixed. But it isn't very high on the list, that's all.

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 --- Comment #2 from Martin Liška --- (In reply to Segher Boessenkool from comment #1) > That's when building the compiler with -O0 only. I also see it when doing a normal bootstrap with --with-build-config=bootstrap-asan. Which should use -O2 -f

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 Segher Boessenkool changed: What|Removed |Added Priority|P3 |P5 --- Comment #1 from Segher Boess

[Bug target/92379] rs6000.c:5598:13: runtime error: shift exponent 64 is too large for 64-bit type 'long int'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92379 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|