FAIL: test_trsm on macOS 15.7.1 (Intel) with apple clang 17.0.0 #35
Description
this is with or without #33 fixed
% make check
...
../test-driver: line 119: 83469 Abort trap: 6 "$@" >> "$log_file" 2>&1
FAIL: test_trsm
PASS:...
=========================================
m4ri 20250128: tests/test-suite.log
=========================================
# TOTAL: 15
# PASS: 14
# SKIP: 0
# XFAIL: 0
# FAIL: 1
# XPASS: 0
# ERROR: 0
System information (uname -a): Darwin 24.6.0 Darwin Kernel Version 24.6.0: Mon Aug 11 21:16:05 PDT 2025; root:xnu-11417.140.69.701.11~1/RELEASE_X86_64
.. contents:: :depth: 2
FAIL: test_trsm
===============
mzd_trsm_upper_right: U nrows (1024) need to match B ncols (1802).
upper_right:: m: 63 n: 63 offset: 0 ... passed
upper_right:: m: 64 n: 64 offset: 0 ... passed
upper_right:: m: 65 n: 65 offset: 0 ... passed
upper_right:: m: 53 n: 53 offset: 0 ... passed
upper_right:: m: 54 n: 54 offset: 0 ... passed
upper_right:: m: 55 n: 55 offset: 0 ... passed
upper_right:: m: 57 n: 10 offset: 0 ... passed
upper_right:: m: 57 n: 150 offset: 0 ... passed
upper_right:: m: 57 n: 3 offset: 0 ... passed
upper_right:: m: 57 n: 4 offset: 64 ... passed
upper_right:: m: 57 n: 80 offset: 64 ... passed
upper_right:: m: 1577 n: 1802 offset: 128 ... FAIL test_trsm (exit status: 134)
There are more interesting warnings during the build:
m4ri/mzp.c:93:16: warning: variable length array folded to constant array as an extension [-Wgnu-folding-constant]
93 | wi_t words[m4ri_radix];
| ^~~~~~~~~~
m4ri/mzp.c:94:14: warning: variable length array folded to constant array as an extension [-Wgnu-folding-constant]
94 | int bits[m4ri_radix];
| ^~~~~~~~~~
m4ri/mzp.c:95:19: warning: variable length array folded to constant array as an extension [-Wgnu-folding-constant]
95 | word bitmasks[m4ri_radix];
| ^~~~~~~~~~
m4ri/triangular_russian.c:406:12: warning: variable length array folded to constant array as an extension [-Wgnu-folding-constant]
406 | rci_t id[m4ri_radix];
| ^~~~~~~~~~
m4ri/io.c:37:29: warning: format specifies type 'size_t' (aka 'unsigned long') but the argument has type 'word' (aka 'unsigned long long') [-Wformat]
36 | printf("nrows: %6d, ncols: %6d, density: %6.5f, hash: 0x%016zx", A->nrows, A->ncols,
| ~~~~~~
| %016llx
37 | mzd_density(A, 1), mzd_hash(A));
| ^~~~~~~~~~~
m4ri/io.c:50:13: warning: variable length array folded to constant array as an extension [-Wgnu-folding-constant]
50 | char temp[SAFECHAR];
| ^~~~~~~~
m4ri/io.c:47:18: note: expanded from macro 'SAFECHAR'
47 | #define SAFECHAR (m4ri_radix + m4ri_radix / 4 + 1)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~