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authorMattias Andrée <maandree@operamail.com>2014-04-11 22:07:32 +0200
committerMattias Andrée <maandree@operamail.com>2014-04-11 22:07:32 +0200
commit79b2c568e54c2a4a0529df51544de5920ef5c297 (patch)
tree65ee12e3435ec193b00a37073d3acb922f426d2f
parentadd another warning (diff)
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m warnings
Signed-off-by: Mattias Andrée <maandree@operamail.com>
-rw-r--r--Makefile8
1 files changed, 5 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index 06cb6bc..8f875bd 100644
--- a/Makefile
+++ b/Makefile
@@ -54,10 +54,12 @@ WARN = -Wall -Wextra -pedantic -Wdouble-promotion -Wformat=2 -Winit-self -Wmissi
-Wdeclaration-after-statement -Wundef -Wbad-function-cast -Wwrite-strings -Wlogical-op \
-Wstrict-prototypes -Wold-style-definition -Wpacked -Wvector-operation-performance \
-Wunsuffixed-float-constants -Wsuggest-attribute=const -Wsuggest-attribute=noreturn \
- -Wsuggest-attribute=format -Wnormalized=nfkc
+ -Wsuggest-attribute=format -Wnormalized=nfkc \
+ -fstrict-aliasing -fstrict-overflow -fipa-pure-const -ftree-vrp -fstack-usage \
+ -funsafe-loop-optimizations
# Warnings violated by Cython and therefore only use for C and not Cython
-CWARN = -Wshadow -Wredundant-decls -Winline -Wcast-qual -Wsign-conversion -Wstrict-overflow \
- -Wconversion -Wsuggest-attribute=pure -Wswitch-default
+CWARN = -Wshadow -Wredundant-decls -Winline -Wcast-qual -Wsign-conversion -Wstrict-overflow=5 \
+ -Wconversion -Wsuggest-attribute=pure -Wswitch-default -Wstrict-aliasing=1
#not used: -Wtraditional (tranditional C function definitions are ridiculous),
# -Wpadded (useless for this project), -Wc++-compat (bad practice)
#not used because of libxcb's API: -Waggregate-return, -Wtraditional-conversion (also useless)