gcc-wwwdocs branch master updated. e82cce1f126dc1aa0331f115a9898087ac5e6cc8

2024-07-29 Thread Georg-Johann Lay via Gcc-cvs-wwwdocs 
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- Log -
commit e82cce1f126dc1aa0331f115a9898087ac5e6cc8
Author: Georg-Johann Lay 
Date:   Mon Jul 29 10:15:23 2024 +0200

gcc-15: AVR: Note addition of noblock, signal(n), interrupt(n) and 
__builtin_avr_mask1.

diff --git a/htdocs/gcc-15/changes.html b/htdocs/gcc-15/changes.html
index 3b3a6c0b..aa8d7609 100644
--- a/htdocs/gcc-15/changes.html
+++ b/htdocs/gcc-15/changes.html
@@ -99,7 +99,27 @@ a work-in-progress.
 
 
 
-
+AVR
+
+
+  Support has been added for the signal and 
interrupt
+https://gcc.gnu.org/onlinedocs/gcc/AVR-Function-Attributes.html#index-signal_0028num_0029-function-attribute_002c-AVR";
+   >function attributes
+that allow to specify the interrupt vector number as an argument.
+It allows to use static functions as interrupt handlers, and also
+functions defined in a C++ namespace.
+  Support has been added for the noblock function attribute.
+It can be specified together with the signal attribute to
+indicate that the interrupt service routine should start with a SEI
+instruction to globally re-enable interrupts.  The difference to the
+interrupt attribute is that the noblock
+attribute just acts like a flag and does not impose a specific function
+name.
+  Support has been added for the __builtin_avr_mask1
+https://gcc.gnu.org/onlinedocs/gcc/AVR-Built-in-Functions.html#index-_005f_005fbuiltin_005favr_005fmask1";
+   >built-in function.  It can be used to compute some bit masks when
+code like 1 << offset is not fast enough.
+
 
 
 

---

Summary of changes:
 htdocs/gcc-15/changes.html | 22 +-
 1 file changed, 21 insertions(+), 1 deletion(-)


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gcc-wwwdocs branch master updated. e88adf00155f04f33f860b88c6ab7dae09d77225

2024-07-29 Thread Patrick Palka via Gcc-cvs-wwwdocs 
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   via  e88adf00155f04f33f860b88c6ab7dae09d77225 (commit)
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- Log -
commit e88adf00155f04f33f860b88c6ab7dae09d77225
Author: Patrick Palka 
Date:   Mon Jul 29 13:46:49 2024 -0400

gcc-15: mention improved name lookup diagnostics in templates

diff --git a/htdocs/gcc-15/changes.html b/htdocs/gcc-15/changes.html
index aa8d7609..a1bb0ddf 100644
--- a/htdocs/gcc-15/changes.html
+++ b/htdocs/gcc-15/changes.html
@@ -60,18 +60,24 @@ a work-in-progress.
 
 
 
-
+C family
 
A https://gcc.gnu.org/onlinedocs/gcc/Statement-Attributes.html#index-musttail-statement-attribute";>
musttail statement attribute was added to enforce 
tail calls.
 
 
-
+C++
 
 
Inline assembler statements now support
https://gcc.gnu.org/onlinedocs/gcc/asm-constexprs.html";>constexpr
 generated strings,
  analoguous to static_assert.
+  
+
+Qualified name lookup failure into the current instantiation, e.g.
+this->non_existent, is now proactively diagnosed
+when parsing a template.
+  
 
 
 

---

Summary of changes:
 htdocs/gcc-15/changes.html | 10 --
 1 file changed, 8 insertions(+), 2 deletions(-)


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