Re: [to-be-committed][RISC-V][V3] DCE analysis for extension elimination

2024-07-10 Thread Jeff Law
On 7/10/24 11:42 AM, Adhemerval Zanella Netto wrote: On 02/07/24 16:40, Jeff Law wrote: [ Actually attaching the patch this time... ] The pre-commit testing showed that making ext-dce only active at -O2 and above would require minor edits to the tests.  In some cases we had specified -O1

Re: [to-be-committed][RISC-V][V3] DCE analysis for extension elimination

2024-07-10 Thread Adhemerval Zanella Netto
On 02/07/24 16:40, Jeff Law wrote: > [ Actually attaching the patch this time... ] > > The pre-commit testing showed that making ext-dce only active at -O2 and > above would require minor edits to the tests.  In some cases we had specified > -O1 in the test or specified no optimization level

[to-be-committed][RISC-V][V3] DCE analysis for extension elimination

2024-07-02 Thread Jeff Law
[ Actually attaching the patch this time... ] The pre-commit testing showed that making ext-dce only active at -O2 and above would require minor edits to the tests. In some cases we had specified -O1 in the test or specified no optimization level at all. Those need to be bumped to -O2. In o

[to-be-committed][RISC-V][V3] DCE analysis for extension elimination

2024-07-02 Thread Jeff Law
The pre-commit testing showed that making ext-dce only active at -O2 and above would require minor edits to the tests. In some cases we had specified -O1 in the test or specified no optimization level at all. Those need to be bumped to -O2. In one test we had one set of dg-options overriding