Kees Cook 8d97fb393c gcc-plugins/stackleak: Avoid assignment for unused macro argument ... With GCC version >= 8, the cgraph_create_edge() macro argument using "frequency" goes unused. Instead of assigning a temporary variable for the argument, pass the compute_call_stmt_bb_frequency() call directly as the macro argument so that it will just not be called when it is not wanted by the macros. Silences the warning: scripts/gcc-plugins/stackleak_plugin.c:54:6: warning: variable ‘frequency’ set but not used [-Wunused-but-set-variable] Now builds cleanly with gcc-7 and gcc-9. Both boot and pass STACKLEAK_ERASING LKDTM test. Signed-off-by: Kees Cook <keescook@chromium.org>		2020-04-13 10:17:44 -07:00
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.gitignore
arm_ssp_per_task_plugin.c
cyc_complexity_plugin.c
gcc-common.h
gcc-generate-gimple-pass.h
gcc-generate-ipa-pass.h
gcc-generate-rtl-pass.h
gcc-generate-simple_ipa-pass.h
gen-random-seed.sh
Kconfig	gcc-plugins: drop support for GCC <= 4.7	2020-04-09 00:13:45 +09:00
latent_entropy_plugin.c
Makefile	gcc-plugins: drop support for GCC <= 4.7	2020-04-09 00:13:45 +09:00
randomize_layout_plugin.c
sancov_plugin.c
stackleak_plugin.c	gcc-plugins/stackleak: Avoid assignment for unused macro argument	2020-04-13 10:17:44 -07:00
structleak_plugin.c