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| author | Nigel Stephens <nigel@mips.com> | 2007-09-21 00:50:37 +0000 |
|---|---|---|
| committer | Chao-ying Fu <chaoyingfu@gcc.gnu.org> | 2007-09-21 00:50:37 +0000 |
| commit | 819fec00238bbbc881d99c945c55d648d62702c2 (patch) | |
| tree | 9e6d76d76fb5d25abfc32c061876d9e4067529d5 /gcc | |
| parent | 43c71fd353bd8fce4251b993240cc0536983f05e (diff) | |
| download | gcc-819fec00238bbbc881d99c945c55d648d62702c2.zip gcc-819fec00238bbbc881d99c945c55d648d62702c2.tar.gz gcc-819fec00238bbbc881d99c945c55d648d62702c2.tar.bz2 | |
c-decl.c (finish_declspecs): When _Sat is used without _Fract or _Accum, set the default type to cts_fract.
* c-decl.c (finish_declspecs): When _Sat is used without
_Fract or _Accum, set the default type to cts_fract.
This avoids a warning of "type defaults to int".
Co-Authored-By: Chao-ying Fu <fu@mips.com>
From-SVN: r128642
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/c-decl.c | 9 |
2 files changed, 13 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 99d77b1..1c05e34 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2007-09-20 Nigel Stephens <nigel@mips.com> + Chao-ying Fu <fu@mips.com> + + * c-decl.c (finish_declspecs): When _Sat is used without + _Fract or _Accum, set the default type to cts_fract. + This avoids a warning of "type defaults to int". + 2007-09-20 Joseph Myers <joseph@codesourcery.com> * c-decl.c (check_bitfield_type_and_width): Don't allow _Bool diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 493a57e..1152253 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -7767,9 +7767,12 @@ finish_declspecs (struct c_declspecs *specs) if (specs->typespec_word == cts_none) { if (specs->saturating_p) - error ("%<_Sat%> is used without %<_Fract%> or %<_Accum%>"); - if (specs->long_p || specs->short_p - || specs->signed_p || specs->unsigned_p) + { + error ("%<_Sat%> is used without %<_Fract%> or %<_Accum%>"); + specs->typespec_word = cts_fract; + } + else if (specs->long_p || specs->short_p + || specs->signed_p || specs->unsigned_p) { specs->typespec_word = cts_int; } |