https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115294
Bug ID: 115294
Summary: [15 regression] dg-additional-files-options change
broke several testsuites
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: ro at gcc dot gnu.org
CC: aoliva at gcc dot gnu.org
Target Milestone: ---
Between 20240529 (18f477980c8597fe3dca2c2e8bd533c0c2b17aa6) and 20240530
(71899d6b4e18145f005046681208db0137c95ede),
several testsuite results were lost completely.
libatomic, libgomp, libitm, and libphobos are affected. In each case, the
test logs show a variation of
ERROR: tcl error sourcing
/vol/gcc/src/hg/master/local/libatomic/testsuite/../../gcc/testsuite/lib/gcc-dg.exp.
wrong # args: should be "dg-additional-files-options options source dest type"
while executing
"check_cached_effective_target $prop {
eval [list check_no_compiler_messages_nocache $prop] $args
}"
(procedure "check_no_compiler_messages" line 2)
invoked from within
"check_no_compiler_messages lto object {
void foo (void) { }
} "-flto""
(procedure "check_effective_target_lto" line 11)
invoked from within
"check_effective_target_lto"
invoked from within
"if [info exists TORTURE_OPTIONS] {
set DG_TORTURE_OPTIONS $TORTURE_OPTIONS
} else {
# It is theoretically beneficial to group all of the O2/O3..."
(file
"/vol/gcc/src/hg/master/local/libatomic/testsuite/../../gcc/testsuite/lib/gcc-dg.exp"
line 82)
invoked from within
"source
/vol/gcc/src/hg/master/local/libatomic/testsuite/../../gcc/testsuite/lib/gcc-dg.exp"
("uplevel" body line 1)
invoked from within
"uplevel #0 source
/vol/gcc/src/hg/master/local/libatomic/testsuite/../../gcc/testsuite/lib/gcc-dg.exp"
invoked from within
"catch "uplevel #0 source $file""
I'm seeing this on both i386-pc-solaris2.11 and x86_64-pc-linux-gnu; most
likely
this happens everywhere.
