diff options
Diffstat (limited to 'Makefile')
-rw-r--r-- | Makefile | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Makefile b/Makefile index e4468353425a..2d7a8df84e2b 100644 --- a/Makefile +++ b/Makefile @@ -2,7 +2,7 @@ VERSION = 5 PATCHLEVEL = 13 SUBLEVEL = 0 -EXTRAVERSION = -rc3 +EXTRAVERSION = -rc6 NAME = Frozen Wasteland # *DOCUMENTATION* @@ -928,6 +928,14 @@ CC_FLAGS_LTO += -fvisibility=hidden # Limit inlining across translation units to reduce binary size KBUILD_LDFLAGS += -mllvm -import-instr-limit=5 + +# Check for frame size exceeding threshold during prolog/epilog insertion +# when using lld < 13.0.0. +ifneq ($(CONFIG_FRAME_WARN),0) +ifeq ($(shell test $(CONFIG_LLD_VERSION) -lt 130000; echo $$?),0) +KBUILD_LDFLAGS += -plugin-opt=-warn-stack-size=$(CONFIG_FRAME_WARN) +endif +endif endif ifdef CONFIG_LTO |