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()
