[Bug target/90000] Compile-time hog w/ impossible asm constraints on powerpc

2020-05-08 Thread willschm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 --- Comment #5 from Will Schmidt --- Created attachment 48486 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48486=edit Patch that seemed promising but is not sufficient.

[Bug target/90000] Compile-time hog w/ impossible asm constraints on powerpc

2020-05-08 Thread willschm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 --- Comment #4 from Will Schmidt --- I'll be attaching a proposed(/rfc) patch momentarily. I'm able to add logic in cfgexpand.c expand_asm_stmt() to catch the use of a FP register when our target is SOFT_FLOAT ; but the result is an ICE while

[Bug target/90000] Compile-time hog w/ impossible asm constraints on powerpc

2020-04-02 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 Bill Schmidt changed: What|Removed |Added Last reconfirmed||2020-04-02 Ever confirmed|0

[Bug target/90000] Compile-time hog w/ impossible asm constraints on powerpc

2020-04-02 Thread willschm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 Will Schmidt changed: What|Removed |Added CC||willschm at gcc dot gnu.org --- Comment

[Bug target/90000] Compile-time hog w/ impossible asm constraints on powerpc

2020-01-28 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 --- Comment #1 from Segher Boessenkool --- *** Bug 90968 has been marked as a duplicate of this bug. ***