diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2017-01-24 22:32:30 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2017-01-24 22:32:30 +0000 |
| commit | bdc66fb2211bc0c95f6596ecfd733097cd79dbc4 (patch) | |
| tree | 4c83db7eaa6872ba203b429d5318f63fb140c1e8 /libgcc/soft-fp | |
| parent | 1c4e55596890553535c47f06aa1e498d4ddba570 (diff) | |
* soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
/* FALLTHRU */ comments.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@244884 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc/soft-fp')
| -rw-r--r-- | libgcc/soft-fp/op-common.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libgcc/soft-fp/op-common.h b/libgcc/soft-fp/op-common.h index 373ea7dbb04..f52194ecd1c 100644 --- a/libgcc/soft-fp/op-common.h +++ b/libgcc/soft-fp/op-common.h @@ -1,5 +1,5 @@ /* Software floating-point emulation. Common operations. - Copyright (C) 1997-2016 Free Software Foundation, Inc. + Copyright (C) 1997-2017 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson (rth@cygnus.com), Jakub Jelinek (jj@ultra.linux.cz), @@ -898,6 +898,7 @@ case _FP_CLS_COMBINE (FP_CLS_NAN, FP_CLS_INF): \ case _FP_CLS_COMBINE (FP_CLS_NAN, FP_CLS_ZERO): \ R##_s = X##_s; \ + /* FALLTHRU */ \ \ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_INF): \ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_NORMAL): \ @@ -911,6 +912,7 @@ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_NAN): \ case _FP_CLS_COMBINE (FP_CLS_ZERO, FP_CLS_NAN): \ R##_s = Y##_s; \ + /* FALLTHRU */ \ \ case _FP_CLS_COMBINE (FP_CLS_NORMAL, FP_CLS_INF): \ case _FP_CLS_COMBINE (FP_CLS_NORMAL, FP_CLS_ZERO): \ @@ -1063,6 +1065,7 @@ case _FP_CLS_COMBINE (FP_CLS_NAN, FP_CLS_INF): \ case _FP_CLS_COMBINE (FP_CLS_NAN, FP_CLS_ZERO): \ _FP_FMA_T##_s = X##_s; \ + /* FALLTHRU */ \ \ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_INF): \ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_NORMAL): \ @@ -1076,6 +1079,7 @@ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_NAN): \ case _FP_CLS_COMBINE (FP_CLS_ZERO, FP_CLS_NAN): \ _FP_FMA_T##_s = Y##_s; \ + /* FALLTHRU */ \ \ case _FP_CLS_COMBINE (FP_CLS_NORMAL, FP_CLS_INF): \ case _FP_CLS_COMBINE (FP_CLS_NORMAL, FP_CLS_ZERO): \ @@ -1198,6 +1202,7 @@ \ case _FP_CLS_COMBINE (FP_CLS_NORMAL, FP_CLS_ZERO): \ FP_SET_EXCEPTION (FP_EX_DIVZERO); \ + /* FALLTHRU */ \ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_ZERO): \ case _FP_CLS_COMBINE (FP_CLS_INF, FP_CLS_NORMAL): \ R##_c = FP_CLS_INF; \ |