[Buildroot] [git commit] toolchain: introduce BR2_TOOLCHAIN_HAS_GCC_BUG_101952
From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Date: 2021-08-19 20:42:15
Subsystem:
the rest · Maintainer:
Linus Torvalds
commit: https://git.buildroot.net/buildroot/commit/?id=b8417ceee078df531be2ec3555f60b0a07ae4a0c branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master bullet package fails to build for the SH4 architecture with optimization enabled with gcc = 11.1.0: http://autobuild.buildroot.net/results/32b/32bfaf0aae57ed18c18e82a72a958af9b3e1b241/ It's been reported upstream: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101952 Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> --- toolchain/Config.in | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/toolchain/Config.in b/toolchain/Config.in
index d5f1176178..01d93517bd 100644
--- a/toolchain/Config.in
+++ b/toolchain/Config.in@@ -183,6 +183,13 @@ config BR2_TOOLCHAIN_HAS_GCC_BUG_101737 bool default y if BR2_sh4 +# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101952 +# ICE: on SH4: unaligned opcodes detected in executable segment. +# This bug still exists in gcc = 11.1.0 +config BR2_TOOLCHAIN_HAS_GCC_BUG_101952 + bool + default y if BR2_sh4 + config BR2_TOOLCHAIN_HAS_NATIVE_RPC bool
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