https://gcc.gnu.org/g:e02b5683e77c2b4317b23be72e43b6e6cc6c8e5b
commit r15-350-ge02b5683e77c2b4317b23be72e43b6e6cc6c8e5b Author: Jakub Jelinek <ja...@redhat.com> Date: Thu May 9 20:59:05 2024 +0200 testsuite: Fix up pr84508* tests [PR84508] The tests FAIL on x86_64-linux with /usr/bin/ld: cannot find -lubsan collect2: error: ld returned 1 exit status compiler exited with status 1 FAIL: gcc.target/i386/pr84508-1.c (test for excess errors) Excess errors: /usr/bin/ld: cannot find -lubsan The problem is that only *.dg/ubsan/ubsan.exp calls ubsan_init which adds the needed search paths to libubsan library. So, link/run tests for -fsanitize=undefined need to go into gcc.dg/ubsan/ or g++.dg/ubsan/, even when they are target specific. 2024-05-09 Jakub Jelinek <ja...@redhat.com> PR target/84508 * gcc.target/i386/pr84508-1.c: Move to ... * gcc.dg/ubsan/pr84508-1.c: ... here. Restrict to i?86/x86_64 non-ia32 targets. * gcc.target/i386/pr84508-2.c: Move to ... * gcc.dg/ubsan/pr84508-2.c: ... here. Restrict to i?86/x86_64 non-ia32 targets. Diff: --- gcc/testsuite/{gcc.target/i386 => gcc.dg/ubsan}/pr84508-1.c | 3 ++- gcc/testsuite/{gcc.target/i386 => gcc.dg/ubsan}/pr84508-2.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/gcc/testsuite/gcc.target/i386/pr84508-1.c b/gcc/testsuite/gcc.dg/ubsan/pr84508-1.c similarity index 74% rename from gcc/testsuite/gcc.target/i386/pr84508-1.c rename to gcc/testsuite/gcc.dg/ubsan/pr84508-1.c index bb3e28d017e9..d78dddd1e01c 100644 --- a/gcc/testsuite/gcc.target/i386/pr84508-1.c +++ b/gcc/testsuite/gcc.dg/ubsan/pr84508-1.c @@ -1,5 +1,6 @@ -/* { dg-do run { target { ! ia32 } } } */ +/* { dg-do run { target { { i?86-*-* x86_64-*-* } && { ! ia32 } } } } */ /* { dg-options "-fsanitize=undefined" } */ + #include <emmintrin.h> int main() diff --git a/gcc/testsuite/gcc.target/i386/pr84508-2.c b/gcc/testsuite/gcc.dg/ubsan/pr84508-2.c similarity index 73% rename from gcc/testsuite/gcc.target/i386/pr84508-2.c rename to gcc/testsuite/gcc.dg/ubsan/pr84508-2.c index 32a8f20a5364..cf9c7db1d159 100644 --- a/gcc/testsuite/gcc.target/i386/pr84508-2.c +++ b/gcc/testsuite/gcc.dg/ubsan/pr84508-2.c @@ -1,5 +1,6 @@ -/* { dg-do run { target { ! ia32 } } } */ +/* { dg-do run { target { { i?86-*-* x86_64-*-* } && { ! ia32 } } } } */ /* { dg-options "-fsanitize=undefined" } */ + #include <emmintrin.h> int main()