[Bug testsuite/120805] [16 Regression] gcc.target/powerpc/p9-vec-length-epil-4.c fail starting with r16-1645-g309dbcea2cabb3

2025-07-23 Thread avinashd at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120805 --- Comment #15 from Avinash Jayakar --- Ok so I will submit a patch with the change that Tamar Christina suggested and add a few comments for few of the failing test cases as Segher suggested.

[Bug testsuite/120805] [16 Regression] gcc.target/powerpc/p9-vec-length-epil-4.c fail starting with r16-1645-g309dbcea2cabb3

2025-07-22 Thread avinashd at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120805 --- Comment #12 from Avinash Jayakar --- (In reply to Segher Boessenkool from comment #10) > As a meta-comment: almost everything using scan-assembler-times is > obfuscated. > > It should always say in comments *why* it expects it as many times

[Bug testsuite/120805] [16 Regression] gcc.target/powerpc/p9-vec-length-epil-4.c fail starting with r16-1645-g309dbcea2cabb3

2025-07-22 Thread avinashd at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120805 --- Comment #11 from Avinash Jayakar --- (In reply to Tamar Christina from comment #9) > (In reply to Avinash Jayakar from comment #8) > > (In reply to Tamar Christina from comment #7) > > > (In reply to Avinash Jayakar from comment #6) > > > No

[Bug testsuite/120805] [16 Regression] gcc.target/powerpc/p9-vec-length-epil-4.c fail starting with r16-1645-g309dbcea2cabb3

2025-07-21 Thread avinashd at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120805 --- Comment #8 from Avinash Jayakar --- (In reply to Tamar Christina from comment #7) > (In reply to Avinash Jayakar from comment #6) > > (In reply to Tamar Christina from comment #5) > > > (In reply to Avinash Jayakar from comment #4) > > > > S

[Bug testsuite/120805] [16 Regression] gcc.target/powerpc/p9-vec-length-epil-4.c fail starting with r16-1645-g309dbcea2cabb3

2025-07-21 Thread avinashd at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120805 --- Comment #6 from Avinash Jayakar --- (In reply to Tamar Christina from comment #5) > (In reply to Avinash Jayakar from comment #4) > > So my main doubt here is const_vf, is supposed to be 0 for the epilogue > > block right, just like log_vf w

[Bug testsuite/120805] [16 Regression] gcc.target/powerpc/p9-vec-length-epil-4.c fail starting with r16-1645-g309dbcea2cabb3

2025-07-21 Thread avinashd at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120805 Avinash Jayakar changed: What|Removed |Added CC||avinashd at linux dot ibm.com --- Com