[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-12-10 Thread guihaoc at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 HaoChen Gui changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-12-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #16 from GCC Commits --- The master branch has been updated by HaoChen Gui : https://gcc.gnu.org/g:ae226cb1ee17d61c416c9d4d8c5a142788b8afff commit r14-6392-gae226cb1ee17d61c416c9d4d8c5a142788b8afff Author: Haochen Gui Date: Mon

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-12-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #15 from GCC Commits --- The master branch has been updated by HaoChen Gui : https://gcc.gnu.org/g:46e342b985e6b4058db73875103cced2666e84e2 commit r14-6391-g46e342b985e6b4058db73875103cced2666e84e2 Author: Haochen Gui Date: Mon

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-12-05 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #14 from Peter Bergner --- (In reply to Segher Boessenkool from comment #13) > (In reply to Peter Bergner from comment #12) > > I'll note that you don't always > > get an assembler error, since gcc still passes -many to the

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-12-05 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #13 from Segher Boessenkool --- (In reply to Peter Bergner from comment #12) > I'll note that you don't always > get an assembler error, since gcc still passes -many to the assembler for > non --enable-checking gcc builds, which

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-12-04 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #11 from Peter Bergner --- (In reply to Kewen Lin from comment #10) > (In reply to HaoChen Gui from comment #9) > >> My question is: can "fctid" be executed on powerpc7450 such a 32bit >> processor? If it's supported, should the

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-12-04 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 Peter Bergner changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-27 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #10 from Kewen Lin --- (In reply to HaoChen Gui from comment #9) > (In reply to Segher Boessenkool from comment #8) > > Yeah, it tested for ISA 2.04 before. That was an attempt at including 476 > > probably? > > > > We really

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-27 Thread guihaoc at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #9 from HaoChen Gui --- (In reply to Segher Boessenkool from comment #8) > Yeah, it tested for ISA 2.04 before. That was an attempt at including 476 > probably? > > We really should have a TARGET_FCTID, on for TARGET_POWERPC64 or

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-27 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org ---

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-26 Thread csfore at posteo dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #7 from Christopher Fore --- Created attachment 56691 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56691=edit build log of the original compile

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-26 Thread csfore at posteo dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #6 from Christopher Fore --- The original example in the wild was with -mcpu=7450 -O2 -maltivec -mabi=altivec -pipe, plus the flags the build system added, then I minimised it to the attachment above, where I only needed: -O3

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-26 Thread csfore at posteo dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #5 from Christopher Fore --- It's a PowerPC 7447A and the assembler version is: GNU assembler version 2.40.0 (powerpc-unknown-linux-gnu) using BFD version (Gentoo 2.40 p5) 2.40.0

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-26 Thread guihaoc at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 HaoChen Gui changed: What|Removed |Added CC||linkw at gcc dot gnu.org --- Comment #4

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.0 --- Comment #3 from Andrew Pinski

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-24 Thread csfore at posteo dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #2 from Christopher Fore --- Created attachment 56684 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56684=edit assembly output of sharedbook.i

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

2023-11-24 Thread csfore at posteo dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #1 from Christopher Fore --- Created attachment 56683 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56683=edit trimmed file with cvise