diff options
| author | Thomas Weißschuh <linux@weissschuh.net> | 2026-01-06 11:39:55 +0100 |
|---|---|---|
| committer | Thomas Weißschuh <linux@weissschuh.net> | 2026-01-06 12:30:16 +0100 |
| commit | 6b6dbf3e4ecfd7d1086bd7cd8b31ca8e45d4dc1f (patch) | |
| tree | 516c89aa9ef1c507a1e4aa772ac43620f0d6976c /tools/testing | |
| parent | 57624b38ce99b906cbb191a1d536bb871ad2d8c2 (diff) | |
selftests/nolibc: always build sparc32 tests with -mcpu=v8
Since LLVM commit 39e30508a7f6 ("[Driver][Sparc] Default to -mcpu=v9 for
32-bit Linux/sparc64 (#109278)"), clang defaults to -mcpu=v9 for 32-bit
SPARC builds. -mcpu=v9 generates instructions which are not recognized
by qemu-sparc and qemu-system-sparc.
Explicitly enforce -mcpu=v8 to generate compatible code.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Willy Tarreau <w@1wt.eu>
Link: https://patch.msgid.link/20260106-nolibc-sparc32-fix-v2-1-7c5cd6b175c2@weissschuh.net
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/selftests/nolibc/Makefile.nolibc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/nolibc/Makefile.nolibc b/tools/testing/selftests/nolibc/Makefile.nolibc index b17ba2f8fb46..f5704193038f 100644 --- a/tools/testing/selftests/nolibc/Makefile.nolibc +++ b/tools/testing/selftests/nolibc/Makefile.nolibc @@ -226,7 +226,7 @@ CFLAGS_mipsn32be = -EB -mabi=n32 -march=mips64r6 CFLAGS_mips64le = -EL -mabi=64 -march=mips64r6 CFLAGS_mips64be = -EB -mabi=64 -march=mips64r2 CFLAGS_loongarch = $(if $(LLVM),-fuse-ld=lld) -CFLAGS_sparc32 = $(call cc-option,-m32) +CFLAGS_sparc32 = $(call cc-option,-m32) -mcpu=v8 CFLAGS_sh4 = -ml -m4 ifeq ($(origin XARCH),command line) CFLAGS_XARCH = $(CFLAGS_$(XARCH)) |