From b8417ceee078df531be2ec3555f60b0a07ae4a0c Mon Sep 17 00:00:00 2001 From: Giulio Benetti Date: Tue, 17 Aug 2021 23:31:11 +0200 Subject: [PATCH] toolchain: introduce BR2_TOOLCHAIN_HAS_GCC_BUG_101952 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 Signed-off-by: Thomas Petazzoni --- 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 -- 2.30.2