diff options
Diffstat (limited to 'gcc/doc/extend.texi')
| -rw-r--r-- | gcc/doc/extend.texi | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index 6b70565..3724e6b 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -3610,13 +3610,13 @@ it as input or output but if this is not known, you should add @samp{memory}. As an example, if you access ten bytes of a string, you can use a memory input like: -@example +@smallexample @{"m"( (@{ struct @{ char x[10]; @} *p = (void *)ptr ; *p; @}) )@}. -@end example +@end smallexample Note that in the following example the memory input is necessary, otherwise GCC might optimize the store to @code{x} away: -@example +@smallexample int foo () @{ int x = 42; @@ -3626,7 +3626,7 @@ int foo () "=&d" (r) : "a" (y), "m" (*y)); return result; @} -@end example +@end smallexample You can put multiple assembler instructions together in a single @code{asm} template, separated by the characters normally used in assembly @@ -9246,14 +9246,14 @@ namespace std @{ template <class T> struct A @{ @}; @} using namespace debug __attribute ((__strong__)); - template <> struct A<int> @{ @}; // ok to specialize + template <> struct A<int> @{ @}; // @r{ok to specialize} template <class T> void f (A<T>); @} int main() @{ - f (std::A<float>()); // lookup finds std::f + f (std::A<float>()); // @r{lookup finds} std::f f (std::A<int>()); @} @end smallexample @@ -9270,7 +9270,7 @@ Sample problematic code is: @smallexample struct S @{ ~S(); @}; - extern void bar(); // is written in Java, and may throw exceptions + extern void bar(); // @r{is written in Java, and may throw exceptions} void foo() @{ S s; |