GCC Testsuite Status: Failures And Resolutions
Hey folks! This article dives into the GCC testsuite status, specifically focusing on the recent failures, resolutions, and overall health of the tests. We'll break down the issues, the targets affected, and what the numbers tell us. Let's get started!
Summary of Testsuite Failures
This section provides a quick overview of the testsuite failures. We're looking at the big picture to understand where things went wrong. The main concern here is the inability to find testsuite artifacts, which often indicates a timeout during the testing process. The following table provides a summary of the testsuite failures:
Testsuite Failures Overview
- gcc-linux-rv32gc-ilp32d-db873dbcafd37a9a58cc7b26892d16336e6d0c56-non-multilib: Cannot find testsuite artifact. Likely caused by testsuite timeout.
- gcc-linux-rv32gc_zba_zbb_zbc_zbs-ilp32d-db873dbcafd37a9a58cc7b26892d16336e6d0c56-non-multilib: Cannot find testsuite artifact. Likely caused by testsuite timeout.
- gcc-linux-rv64gc-lp64d-db873dbcafd37a9a58cc7b26892d16336e6d0c56-non-multilib: Cannot find testsuite artifact. Likely caused by testsuite timeout.
- gcc-linux-rv64gc_zba_zbb_zbc_zbs-lp64d-db873dbcafd37a9a58cc7b26892d16336e6d0c56-non-multilib: Cannot find testsuite artifact. Likely caused by testsuite timeout.
These failures, especially those linked to timeouts, need a closer look. They can point to deeper problems in the test environment or the tests themselves. We need to investigate the underlying reasons to ensure the reliability of the GCC compiler.
Detailed Analysis of New Failures
Now, let's zoom in on the new failures that popped up. This section is super important because it shows the changes from the previous test run. We'll analyze which tests failed, the compilers involved (gcc, g++, gfortran), and compare the results to the previous hash for context. Let's see what the data reveals, shall we?
Deep Dive into New Failures
The following table outlines the new failures in the testsuite:
| New Failures | gcc | g++ | gfortran | Previous Hash |
|---|---|---|---|---|
| linux: RVA23U64 profile lp64d medlow multilib | 4 / 1 | 0 / 0 | 1 / 1 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| linux: rv32gcv ilp32d medlow multilib | 4 / 1 | 0 / 0 | 1 / 1 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| linux: rv64 Vector Crypto lp64d medlow multilib | 4 / 1 | 0 / 0 | 1 / 1 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| linux: rv64gcv lp64d medlow multilib | 4 / 1 | 0 / 0 | 1 / 1 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| newlib: rv32imac_zba_zbb_zbc_zbs ilp32 medlow multilib | 0 / 0 | 16 / 1 | 0 / 0 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| newlib: rv32imc_zba_zbb_zbc_zbs ilp32 medlow multilib | 0 / 0 | 16 / 1 | 0 / 0 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| newlib: rv32imc_zba_zbb_zbc_zbs_zicsr_zifencei ilp32 medlow multilib | 0 / 0 | 16 / 1 | 0 / 0 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| newlib: rv64imac_zba_zbb_zbc_zbs lp64 medlow multilib | 0 / 0 | 16 / 1 | 0 / 0 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| newlib: rv64imc_zba_zbb_zbc_zbs lp64 medlow multilib | 0 / 0 | 16 / 1 | 0 / 0 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
| newlib: rv64imc_zba_zbb_zbc_zbs_zicsr_zifencei lp64 medlow multilib | 0 / 0 | 16 / 1 | 0 / 0 | e3bb887b3ee2baf118a67082c2bed2c8cc262875 |
Looking at the table, we can see that gcc is experiencing new issues in several linux targets, indicating potential compiler-specific problems. Also, a significant number of failures are observed with g++ in newlib targets, suggesting issues in the C++ standard library implementations, which means we need to focus on resolving g++ issues in newlib targets. The presence of these new failures highlights areas needing urgent attention. The