public inbox for glibc-cvs@sourceware.org
help / color / mirror / Atom feed
From: Adhemerval Zanella <azanella@sourceware.org>
To: glibc-cvs@sourceware.org
Subject: [glibc/azanella/clang] malloc: Disable malloc builtins on tests
Date: Wed, 30 Aug 2023 12:41:07 +0000 (GMT)	[thread overview]
Message-ID: <20230830124107.5B00D385840A@sourceware.org> (raw)

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=91a2e7b6f4ad009cf003b10fcd86fa6587fd3dec

commit 91a2e7b6f4ad009cf003b10fcd86fa6587fd3dec
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date:   Wed Mar 30 15:42:18 2022 -0300

    malloc: Disable malloc builtins on tests
    
    To avoid compiler optimize away memory allocation calls, which might
    interfere when both valid and invalid calls checks.

Diff:
---
 malloc/Makefile | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/malloc/Makefile b/malloc/Makefile
index c1db3347d8..55c1ca4915 100644
--- a/malloc/Makefile
+++ b/malloc/Makefile
@@ -368,3 +368,15 @@ tst-mallocstate-malloc-check-ENV = LD_PRELOAD=$(objpfx)libc_malloc_debug.so
 # libc_malloc_debug.so.
 $(objpfx)tst-mallocstate: $(objpfx)libc_malloc_debug.so
 $(objpfx)tst-mallocstate-malloc-check: $(objpfx)libc_malloc_debug.so
+
+CFLAGS-tst-memalign.c += -fno-builtin
+CFLAGS-tst-malloc.c += -fno-builtin
+CFLAGS-tst-malloc-backtrace.c += -fno-builtin
+CFLAGS-tst-malloc-check.c += -fno-builtin
+CFLAGS-tst-malloc-too-large.c += -fno-builtin
+CFLAGS-tst-realloc.c += -fno-builtin
+CFLAGS-tst-valloc.c += -fno-builtin
+CFLAGS-tst-compathooks-off.c += -fno-builtin
+CFLAGS-tst-compathooks-on.c += -fno-builtin
+CFLAGS-tst-mallinfo2.c += -fno-builtin
+CFLAGS-tst-aligned-alloc.c += -fno-builtin

             reply	other threads:[~2023-08-30 12:41 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-30 12:41 Adhemerval Zanella [this message]
  -- strict thread matches above, loose matches on Subject: below --
2024-04-17 20:11 Adhemerval Zanella
2024-04-02 15:58 Adhemerval Zanella
2024-02-09 17:36 Adhemerval Zanella
2024-02-07 14:11 Adhemerval Zanella
2024-01-29 18:02 Adhemerval Zanella
2023-12-21 18:58 Adhemerval Zanella
2023-09-28 17:56 Adhemerval Zanella
2023-02-09 19:53 Adhemerval Zanella
2022-10-28 17:46 Adhemerval Zanella
2022-10-04 13:04 Adhemerval Zanella
2022-06-09 21:24 Adhemerval Zanella
2022-06-09 13:21 Adhemerval Zanella
2022-06-03 14:10 Adhemerval Zanella
2022-05-13 14:24 Adhemerval Zanella
2022-05-12 19:38 Adhemerval Zanella
2022-05-10 18:28 Adhemerval Zanella
2022-04-29 14:08 Adhemerval Zanella
2022-04-04 12:59 Adhemerval Zanella

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20230830124107.5B00D385840A@sourceware.org \
    --to=azanella@sourceware.org \
    --cc=glibc-cvs@sourceware.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
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).