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op-common.h (_FP_MUL, [...]): Add /* FALLTHRU */ comments.

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* soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
	/* FALLTHRU */ comments.

From-SVN: r244884
This commit is contained in:
Jakub Jelinek 2017-01-24 23:32:30 +01:00 • committed by Jakub Jelinek
parent 1d7bc790d7
commit a8c9ef2a39
2 changed files with 11 additions and 1 deletions
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5
libgcc/ChangeLog
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@ -1,3 +1,8 @@
2017-01-24 Jakub Jelinek <jakub@redhat.com>
* soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
/* FALLTHRU */ comments.
2017-01-21 Gerald Pfeifer <gerald@pfeifer.com>
* config/i386/cygming-crtbegin.c (LIBGCJ_SONAME): No longer #define.

7
libgcc/soft-fp/op-common.h
View file

@ -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; \