diff options
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/generic.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/doc/generic.texi b/gcc/doc/generic.texi index cf4bcf5..5d0a541 100644 --- a/gcc/doc/generic.texi +++ b/gcc/doc/generic.texi @@ -1274,6 +1274,7 @@ the byte offset of the field, but should not be used directly; call @subsection Unary and Binary Expressions @tindex NEGATE_EXPR @tindex ABS_EXPR +@tindex ABSU_EXPR @tindex BIT_NOT_EXPR @tindex TRUTH_NOT_EXPR @tindex PREDECREMENT_EXPR @@ -1371,6 +1372,11 @@ or complex abs of a complex value, use the @code{BUILT_IN_CABS}, to implement the C99 @code{cabs}, @code{cabsf} and @code{cabsl} built-in functions. +@item ABSU_EXPR +These nodes represent the absolute value of the single operand in +equivalent unsigned type such that @code{ABSU_EXPR} of TYPE_MIN is +well defined. + @item BIT_NOT_EXPR These nodes represent bitwise complement, and will always have integral type. The only operand is the value to be complemented. |