Lines Matching full:clang
147 the llvm-gcc frontend is canonicalizing the later into the former, but clang
571 Clang compiles this into:
805 "clang -emit-llvm-bc | opt -std-compile-opts".
817 "!((start|end)&~PMD_MASK). Currently not optimized with "clang
837 optimized with "clang -emit-llvm-bc | opt -std-compile-opts".
874 currently not optimized with "clang -emit-llvm-bc | opt
881 Should combine to 0. Currently not optimized with "clang
888 with "clang -emit-llvm-bc | opt -std-compile-opts".
893 Should combine to "x | (y & 3)". Currently not optimized with "clang
900 "clang -emit-llvm-bc | opt -std-compile-opts".
905 Should fold to "a|~b". Currently not optimized with "clang
911 Should fold to "a". Currently not optimized with "clang -emit-llvm-bc
918 optimized with "clang -emit-llvm-bc | opt -std-compile-opts".
923 Should fold to a && (b || c). Currently not optimized with "clang
929 Should combine to x | 8. Currently not optimized with "clang
935 Should also combine to x | 8. Currently not optimized with "clang
941 Should combine to x & -9. Currently not optimized with "clang
948 with "clang -emit-llvm-bc | opt -std-compile-opts".
953 There's an unnecessary zext in the generated code with "clang
960 optimized with "clang -emit-llvm-bc | opt -std-compile-opts".
1055 Compiles into (with clang TBAA):
1603 $ clang t.c -S -o - -mkernel -O0 -emit-llvm | opt -functionattrs -S
1928 clang -O3 currently compiles this code
1968 clang -O3 doesn't optimize this:
1978 clang -O3 -fno-exceptions currently compiles this code:
2038 clang -O3 -fno-exceptions currently compiles this code:
2076 clang -O3 -fno-exceptions currently compiles this code:
2094 A) Teach clang to generate metadata for memsets of structs that have holes in
2096 B) Teach clang to use such a memset for zero init of this struct (since it has
2101 clang -O3 currently compiles this code:
2148 frontends like clang when lowering struct copies, when some elements of the
2165 $ clang t.c -S -o - -O0 -emit-llvm | opt -scalarrepl -S
