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CI: add GCC 10 and Clang 10

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* .travis.yml: Here.
* tests/input.at, tests/regression.at: Beware of clang's -Wdocumentation.
This commit is contained in:
Akim Demaille
2020-05-11 08:09:10 +02:00
parent 465babb635
commit ff4d67ede8
4 changed files with 91 additions and 46 deletions
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96
.travis.yml
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@@ -69,53 +69,53 @@ jobs:
# Start with three completely different environments, to get errors asap. # Start with three completely different environments, to get errors asap.
- name: "GCC 9 -O3" - name: "GCC 10 -O3"
stage: check stage: check
os: linux os: linux
dist: bionic dist: bionic
addons: &gcc9 addons: &gcc10
apt: apt:
sources: sources:
# See https://github.com/travis-ci/apt-source-safelist/issues/410. # See https://github.com/travis-ci/apt-source-safelist/issues/410.
- sourceline: 'ppa:ubuntu-toolchain-r/test' - sourceline: 'ppa:ubuntu-toolchain-r/test'
packages: g++-9 packages: g++-10
env: env:
- CC=gcc-9 - CC=gcc-10
- CXX=g++-9 - CXX=g++-10
- CONFIGUREFLAGS='CPPFLAGS=-DNDEBUG CFLAGS=-O3 CXXFLAGS=-O3' - CONFIGUREFLAGS='CPPFLAGS=-DNDEBUG CFLAGS=-O3 CXXFLAGS=-O3'
# ASAN is time consuming, and we timeout the 50min granted by # ASAN is time consuming, and we timeout the 50min granted by
# Travis if we run all the tests in one go. Run in two parts. # Travis if we run all the tests in one go. Run in two parts.
- name: "Clang 9 libc++ and ASAN part 1" - name: "Clang 10 libc++ and ASAN part 1"
stage: check stage: check
os: linux os: linux
dist: bionic dist: bionic
addons: &clang9 addons: &clang10
apt: apt:
sources: sources:
# See https://github.com/travis-ci/apt-source-safelist/issues/410. # See https://github.com/travis-ci/apt-source-safelist/issues/410.
- sourceline: 'ppa:ubuntu-toolchain-r/test' - sourceline: 'ppa:ubuntu-toolchain-r/test'
- sourceline: 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-9 main' - sourceline: 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-10 main'
key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key' key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
packages: packages:
- clang-9 - clang-10
- libc++-9-dev - libc++-10-dev
- libc++abi-9-dev - libc++abi-10-dev
env: env:
# Do not use ASAN with ubuntu's libc++: https://bugs.llvm.org/show_bug.cgi?id=17379 # Do not use ASAN with ubuntu's libc++: https://bugs.llvm.org/show_bug.cgi?id=17379
- CC='clang-9 -fsanitize=address' - CC='clang-10 -fsanitize=address'
- CXX='clang++-9 -fsanitize=address -stdlib=libc++' - CXX='clang++-10 -fsanitize=address -stdlib=libc++'
- PART=1 - PART=1
- name: "Clang 9 libc++ and ASAN part 2" - name: "Clang 10 libc++ and ASAN part 2"
stage: check stage: check
os: linux os: linux
dist: bionic dist: bionic
addons: *clang9 addons: *clang10
env: env:
# Do not use ASAN with ubuntu's libc++: https://bugs.llvm.org/show_bug.cgi?id=17379 # Do not use ASAN with ubuntu's libc++: https://bugs.llvm.org/show_bug.cgi?id=17379
- CC='clang-9 -fsanitize=address' - CC='clang-10 -fsanitize=address'
- CXX='clang++-9 -fsanitize=address -stdlib=libc++' - CXX='clang++-10 -fsanitize=address -stdlib=libc++'
- PART=2 - PART=2
- name: "ICC" - name: "ICC"
@@ -135,46 +135,41 @@ jobs:
packages: packages:
- intel-oneapi-icc - intel-oneapi-icc
## ------- ## - name: "ARM64: GCC 10 -O3 part 1"
## First. ##
## ------- ##
# Start with three completely different environments, to get
# errors asap.
- name: "ARM64: GCC 9 -O3 part 1"
stage: check stage: check
os: linux os: linux
arch: arm64 arch: arm64
dist: bionic dist: bionic
addons: *gcc9 addons: *gcc10
env: env:
- CC=gcc-9 - CC=gcc-10
- CXX=g++-9 - CXX=g++-10
- CONFIGUREFLAGS='CPPFLAGS=-DNDEBUG CFLAGS=-O3 CXXFLAGS=-O3' - CONFIGUREFLAGS='CPPFLAGS=-DNDEBUG CFLAGS=-O3 CXXFLAGS=-O3'
- PART=1 - PART=1
# GCC10 on PPC seems to be buggy.
# E.g., https://travis-ci.org/github/akimd/bison/jobs/687812428.
- name: "PPC64le: GCC 9 part 1" - name: "PPC64le: GCC 9 part 1"
stage: check stage: check
os: linux os: linux
arch: ppc64le arch: ppc64le
dist: bionic dist: bionic
addons: *gcc9 addons: *gcc10
env: env:
- CC=gcc-9 - CC=gcc-9
- CXX=g++-9 - CXX=g++-9
- CONFIGUREFLAGS='CFLAGS=-O3 CXXFLAGS=-O3' - CONFIGUREFLAGS='CFLAGS=-O3 CXXFLAGS=-O3'
- PART=1 - PART=1
- name: "s390x: GCC 9 part 1" - name: "s390x: GCC 10 part 1"
stage: check stage: check
os: linux os: linux
arch: s390x arch: s390x
dist: bionic dist: bionic
addons: *gcc9 addons: *gcc10
env: env:
- CC=gcc-9 - CC=gcc-10
- CXX=g++-9 - CXX=g++-10
- CONFIGUREFLAGS='CFLAGS=-O3 CXXFLAGS=-O3' - CONFIGUREFLAGS='CFLAGS=-O3 CXXFLAGS=-O3'
- PART=1 - PART=1
@@ -182,15 +177,19 @@ jobs:
## GCC. ## ## GCC. ##
## ----- ## ## ----- ##
- name: "GCC 8 with sanitizers part 1" - name: "GCC 9 with sanitizers part 1"
stage: check
os: linux os: linux
dist: bionic dist: bionic
addons: addons:
apt: apt:
packages: g++-8 sources:
# See https://github.com/travis-ci/apt-source-safelist/issues/410.
- sourceline: 'ppa:ubuntu-toolchain-r/test'
packages: g++-9
env: env:
- CC='gcc-8 -fsanitize=undefined,address -fno-omit-frame-pointer' - CC='gcc-9 -fsanitize=undefined,address -fno-omit-frame-pointer'
- CXX='g++-8 -fsanitize=undefined,address -fno-omit-frame-pointer' - CXX='g++-9 -fsanitize=undefined,address -fno-omit-frame-pointer'
- CONFIGUREFLAGS='CFLAGS=-O1 CXXFLAGS=-O1' - CONFIGUREFLAGS='CFLAGS=-O1 CXXFLAGS=-O1'
- PART=1 - PART=1
@@ -292,7 +291,27 @@ jobs:
## Clang. ## ## Clang. ##
## ------- ## ## ------- ##
- name: "Clang 8 -O3" - name: "Clang 9 -O3"
stage: check
os: linux
dist: bionic
addons:
apt:
sources:
# See https://github.com/travis-ci/apt-source-safelist/issues/410.
- sourceline: 'ppa:ubuntu-toolchain-r/test'
- sourceline: 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-9 main'
key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
packages:
- clang-9
- libc++-9-dev
- libc++abi-9-dev
env:
- CC='clang-9'
- CXX='clang++-9 -stdlib=libc++'
- CONFIGUREFLAGS='CPPFLAGS=-DNDEBUG CFLAGS=-O3 CXXFLAGS=-O3'
- name: "Clang 8"
stage: check stage: check
os: linux os: linux
dist: bionic dist: bionic
@@ -305,7 +324,6 @@ jobs:
env: env:
- CC=clang-8 - CC=clang-8
- CXX='clang++-8 -stdlib=libc++' - CXX='clang++-8 -stdlib=libc++'
- CONFIGUREFLAGS='CPPFLAGS=-DNDEBUG CFLAGS=-O3 CXXFLAGS=-O3'
- name: "Clang 7" - name: "Clang 7"
stage: check stage: check

4
Makefile.am
View File

@@ -127,3 +127,7 @@ gen-ChangeLog:
--since=$(gen_start_date) > $$cl.tmp && \ --since=$(gen_start_date) > $$cl.tmp && \
mv -f $$cl.tmp $$cl; \ mv -f $$cl.tmp $$cl; \
fi fi
# Useful to debug.
.c.i:
$(CC) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -o $@ -E $<

14
tests/input.at
View File

@@ -1352,8 +1352,20 @@ AT_BISON_CHECK([-fcaret input.y], [1], [],
]]) ]])
# Clang chokes on some of our comments, because it tries to "parse"
# some documentation directives in the comments:
#
# input.c:166:50: error: '\a' command does not have a valid word argument [-Werror,-Wdocumentation]
# FAKE = 258 /* "fake [] \a\b\f\n\r\t\v\"'?\\[\\ ??!??'??(??)??-??/??<??=??> \001\001" */
# ~~^
AT_DATA_GRAMMAR([input.y], AT_DATA_GRAMMAR([input.y],
[[%{ [[%code requires {
#if defined __clang__ && 10 <= __clang_major__
# pragma clang diagnostic ignored "-Wdocumentation"
#endif
}
%{
/* This is seen in GCC: a %{ and %} in middle of a comment. */ /* This is seen in GCC: a %{ and %} in middle of a comment. */
const char *foo = "So %{ and %} can be here too."; const char *foo = "So %{ and %} can be here too.";

23
tests/regression.at
View File

@@ -372,8 +372,19 @@ m4_pushdef([AT_TEST],
AT_BISON_OPTION_PUSHDEFS([$1]) AT_BISON_OPTION_PUSHDEFS([$1])
# Clang chokes on some of our comments, because it tries to "parse"
# some documentation directives in the comments:
#
# input.c:131:48: error: '\a' command does not have a valid word argument [-Werror,-Wdocumentation]
# SPECIAL = 261 /* "\\'?\"\a\b\f\n\r\t\v\001\201\001\201??!" */
# ~~^
AT_DATA_GRAMMAR([input.y], AT_DATA_GRAMMAR([input.y],
[%{ [%{
#if defined __clang__ && 10 <= __clang_major__
# pragma clang diagnostic ignored "-Wdocumentation"
#endif
]AT_YYERROR_DECLARE[ ]AT_YYERROR_DECLARE[
]AT_YYLEX_DECLARE[ ]AT_YYLEX_DECLARE[
%} %}
@@ -398,14 +409,14 @@ exp: ]AT_ERROR_VERBOSE_IF(["\\\'\?\"\a\b\f\n\r\t\v\001\201\x001\x000081??!"], ["
# C-string literal. Also notice that unnecessary escaping, such as "\?", from # C-string literal. Also notice that unnecessary escaping, such as "\?", from
# the user specification is eliminated. # the user specification is eliminated.
AT_BISON_CHECK([-fcaret -o input.c input.y], [[0]], [[]], AT_BISON_CHECK([-fcaret -o input.c input.y], [[0]], [[]],
[[input.y:22.8-14: warning: symbol SPECIAL redeclared [-Wother] [[input.y:26.8-14: warning: symbol SPECIAL redeclared [-Wother]
22 | %token SPECIAL "\\\'\?\"\a\b\f\n\r\t\v\001\201\x001\x000081??!" 26 | %token SPECIAL "\\\'\?\"\a\b\f\n\r\t\v\001\201\x001\x000081??!"
| ^~~~~~~ | ^~~~~~~
input.y:21.8-14: note: previous declaration input.y:25.8-14: note: previous declaration
21 | %token SPECIAL "\\\'\?\"\a\b\f\n\r\t\v\001\201\x001\x000081??!" 25 | %token SPECIAL "\\\'\?\"\a\b\f\n\r\t\v\001\201\x001\x000081??!"
| ^~~~~~~ | ^~~~~~~
input.y:22.16-63: warning: symbol "\\'?\"\a\b\f\n\r\t\v\001\201\001\201??!" used more than once as a literal string [-Wother] input.y:26.16-63: warning: symbol "\\'?\"\a\b\f\n\r\t\v\001\201\001\201??!" used more than once as a literal string [-Wother]
22 | %token SPECIAL "\\\'\?\"\a\b\f\n\r\t\v\001\201\x001\x000081??!" 26 | %token SPECIAL "\\\'\?\"\a\b\f\n\r\t\v\001\201\x001\x000081??!"
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
]]) ]])