* [PATCH] riscv: add work around for PR sanitizer/82501
@ 2023-05-30 8:43 Andreas Schwab
2023-05-30 9:03 ` Kito Cheng
0 siblings, 1 reply; 2+ messages in thread
From: Andreas Schwab @ 2023-05-30 8:43 UTC (permalink / raw)
To: gcc-patches
PR sanitizer/82501
* c-c++-common/asan/pointer-compare-1.c: Disable use of small data
on RISC-V.
---
gcc/testsuite/c-c++-common/asan/pointer-compare-1.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c b/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c
index 4b558bf8179..fb9126d6df1 100644
--- a/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c
+++ b/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c
@@ -5,6 +5,7 @@
/* FIXME: remove me after PR sanitizer/82501 is resolved. */
/* { dg-additional-options "-fno-section-anchors" } */
/* { dg-additional-options "-msdata=none" { target { powerpc*-*-* } } } */
+/* { dg-additional-options "-msmall-data-limit=0" { target { riscv*-*-* } } } */
volatile int v;
--
2.40.1
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] riscv: add work around for PR sanitizer/82501
2023-05-30 8:43 [PATCH] riscv: add work around for PR sanitizer/82501 Andreas Schwab
@ 2023-05-30 9:03 ` Kito Cheng
0 siblings, 0 replies; 2+ messages in thread
From: Kito Cheng @ 2023-05-30 9:03 UTC (permalink / raw)
To: Andreas Schwab; +Cc: gcc-patches
LGTM, thanks :)
On Tue, May 30, 2023 at 4:43 PM Andreas Schwab via Gcc-patches
<gcc-patches@gcc.gnu.org> wrote:
>
> PR sanitizer/82501
> * c-c++-common/asan/pointer-compare-1.c: Disable use of small data
> on RISC-V.
> ---
> gcc/testsuite/c-c++-common/asan/pointer-compare-1.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c b/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c
> index 4b558bf8179..fb9126d6df1 100644
> --- a/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c
> +++ b/gcc/testsuite/c-c++-common/asan/pointer-compare-1.c
> @@ -5,6 +5,7 @@
> /* FIXME: remove me after PR sanitizer/82501 is resolved. */
> /* { dg-additional-options "-fno-section-anchors" } */
> /* { dg-additional-options "-msdata=none" { target { powerpc*-*-* } } } */
> +/* { dg-additional-options "-msmall-data-limit=0" { target { riscv*-*-* } } } */
>
> volatile int v;
>
> --
> 2.40.1
>
>
> --
> Andreas Schwab, SUSE Labs, schwab@suse.de
> GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
> "And now for something completely different."
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2023-05-30 9:03 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-05-30 8:43 [PATCH] riscv: add work around for PR sanitizer/82501 Andreas Schwab
2023-05-30 9:03 ` Kito Cheng
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).