diff options
| author | Szabolcs Nagy <nsz@port70.net> | 2013-09-06 18:35:55 +0000 |
|---|---|---|
| committer | Szabolcs Nagy <nsz@port70.net> | 2013-09-06 18:35:55 +0000 |
| commit | 9b0fcb441a44456c7b071c7cdaf90403f81ec05a (patch) | |
| tree | ebb08b777b53c318dc8ba55cd2979a17689843d6 /src/string/memcmp.c | |
| parent | f657fe4b9f734d7fdea515af8dffbf7c28ce4fbc (diff) | |
| download | musl-9b0fcb441a44456c7b071c7cdaf90403f81ec05a.tar.gz | |
math: remove STRICT_ASSIGN macro
gcc did not always drop excess precision according to c99 at assignments
before version 4.5 even if -std=c99 was requested which caused badly
broken mathematical functions on i386 when FLT_EVAL_METHOD!=0
but STRICT_ASSIGN was not used consistently and it is worked around for
old compilers with -ffloat-store so it is no longer needed
the new convention is to get the compiler respect c99 semantics and when
excess precision is not harmful use float_t or double_t or to specialize
code using FLT_EVAL_METHOD
Diffstat (limited to 'src/string/memcmp.c')
0 files changed, 0 insertions, 0 deletions