Files
TheRock/debug-tools/rocgdb/source/gdb/testsuite/gdb.base/vla-sideeffect.exp
T
derek.holloway 7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

82 lines
2.6 KiB
Plaintext

# Copyright 2014-2024 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Tests side-effects of sizeof evaluation.
# Based on gcc/testsuite/gcc.dg/vla-4.c; vla-15.c
standard_testfile
if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
return -1
}
if ![runto_main] {
return -1
}
gdb_breakpoint [gdb_get_line_number "vla-filled"]
gdb_continue_to_breakpoint "vla-filled"
# Check side effects for sizeof argument.
set sizeof_int [get_sizeof "int" 4]
set sizeof_vla [ expr "10" * "$sizeof_int" ]
gdb_test "print sizeof (vla1\[i++\])" " = ${sizeof_int}"
gdb_test "print i" " = 0" \
"print i - sizeof no side effects"
gdb_test "print sizeof (++vla1\[0\])" " = ${sizeof_int}"
gdb_test "print vla1\[0\]" " = 10" \
"print vla1\[0\] - sizeof no side effects"
gdb_test "ptype ++vla1\[0\]" "type = int"
gdb_test "print vla1\[0\]" " = 10" \
"print vla1\[0\] - ptype no side effects"
gdb_test "whatis ++vla1\[0\]" "type = int"
gdb_test "print vla1\[0\]" " = 10" \
"print vla1\[0\] - whatis no side effects"
gdb_test "print sizeof (vla2\[i++\])" " = ${sizeof_vla}"
gdb_test "print i" " = 1" \
"print i - sizeof with side effects, 1"
gdb_test "print sizeof (vla2\[i++ + sizeof(j++)\])" " = ${sizeof_vla}"
gdb_test "print i" " = 2" \
"print i - sizeof with side effects, 2"
gdb_test "print j" " = 0" \
"print j - sizeof with no side effects"
gdb_test "ptype vla2\[i++\]" "type = int \\\[10\\\]"
gdb_test "print i" " = 2" \
"print i - ptype with side effects, 1"
gdb_test "ptype vla2\[i++ + sizeof(j++)\]" "type = int \\\[10\\\]"
gdb_test "print i" " = 2" \
"print i - ptype with side effects, 2"
gdb_test "print j" " = 0" \
"print j - ptype with no side effects"
gdb_test "whatis vla2\[i++\]" "type = int \\\[10\\\]"
gdb_test "print i" " = 2" \
"print i - whatis with side effects, 1"
gdb_test "whatis vla2\[i++ + sizeof(j++)\]" "type = int \\\[10\\\]"
gdb_test "print i" " = 2" \
"print i - whatis with side effects, 2"
gdb_test "print j" " = 0" \
"print j - whatis with no side effects"