https://gcc.gnu.org/g:9bba9067598dd92dc7bae3bca242a6d350f5b799
commit r15-5828-g9bba9067598dd92dc7bae3bca242a6d350f5b799
Author: Lewis Hyatt <lhy...@gmail.com>
Date: Sat Oct 26 11:13:30 2024 -0400
Support for 64-bit location_t: Backend parts
A few targets have been using "unsigned int" function arguments that need to
receive a "location_t". Change to "location_t" to prepare for the
possibility that location_t can be configured to be a different type.
gcc/ChangeLog:
* config/aarch64/aarch64-c.cc (aarch64_resolve_overloaded_builtin):
Change "unsigned int" argument to "location_t".
* config/avr/avr-c.cc (avr_resolve_overloaded_builtin): Likewise.
* config/riscv/riscv-c.cc (riscv_resolve_overloaded_builtin):
Likewise.
* target.def: Likewise.
* doc/tm.texi: Regenerate.
Diff:
---
gcc/config/aarch64/aarch64-c.cc | 3 +--
gcc/config/avr/avr-c.cc | 3 +--
gcc/config/riscv/riscv-c.cc | 3 +--
gcc/doc/tm.texi | 2 +-
gcc/target.def | 2 +-
5 files changed, 5 insertions(+), 8 deletions(-)
diff --git a/gcc/config/aarch64/aarch64-c.cc b/gcc/config/aarch64/aarch64-c.cc
index 3cc2c97c6d8e..dba103a7fb15 100644
--- a/gcc/config/aarch64/aarch64-c.cc
+++ b/gcc/config/aarch64/aarch64-c.cc
@@ -382,11 +382,10 @@ aarch64_pragma_aarch64 (cpp_reader *)
/* Implement TARGET_RESOLVE_OVERLOADED_BUILTIN. */
static tree
-aarch64_resolve_overloaded_builtin (unsigned int uncast_location,
+aarch64_resolve_overloaded_builtin (location_t location,
tree fndecl, void *uncast_arglist)
{
vec<tree, va_gc> empty = {};
- location_t location = (location_t) uncast_location;
vec<tree, va_gc> *arglist = (uncast_arglist
? (vec<tree, va_gc> *) uncast_arglist
: &empty);
diff --git a/gcc/config/avr/avr-c.cc b/gcc/config/avr/avr-c.cc
index 7db88a8c77a1..5d7dad5a5ed8 100644
--- a/gcc/config/avr/avr-c.cc
+++ b/gcc/config/avr/avr-c.cc
@@ -48,11 +48,10 @@ enum avr_builtin_id
/* Implement `TARGET_RESOLVE_OVERLOADED_PLUGIN'. */
static tree
-avr_resolve_overloaded_builtin (unsigned int iloc, tree fndecl, void *vargs)
+avr_resolve_overloaded_builtin (location_t loc, tree fndecl, void *vargs)
{
tree type0, type1, fold = NULL_TREE;
avr_builtin_id id = AVR_BUILTIN_COUNT;
- location_t loc = (location_t) iloc;
vec<tree, va_gc> &args = * (vec<tree, va_gc> *) vargs;
switch (DECL_MD_FUNCTION_CODE (fndecl))
diff --git a/gcc/config/riscv/riscv-c.cc b/gcc/config/riscv/riscv-c.cc
index c59f408d3a8e..7f78e2cf019f 100644
--- a/gcc/config/riscv/riscv-c.cc
+++ b/gcc/config/riscv/riscv-c.cc
@@ -312,11 +312,10 @@ riscv_check_builtin_call (location_t loc, vec<location_t>
arg_loc, tree fndecl,
/* Implement TARGET_RESOLVE_OVERLOADED_BUILTIN. */
static tree
-riscv_resolve_overloaded_builtin (unsigned int uncast_location, tree fndecl,
+riscv_resolve_overloaded_builtin (location_t loc, tree fndecl,
void *uncast_arglist)
{
vec<tree, va_gc> empty = {};
- location_t loc = (location_t) uncast_location;
vec<tree, va_gc> *arglist = (vec<tree, va_gc> *) uncast_arglist;
unsigned int code = DECL_MD_FUNCTION_CODE (fndecl);
unsigned int subcode = code >> RISCV_BUILTIN_SHIFT;
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index 05f85f83858f..64f9d7850638 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -12131,7 +12131,7 @@ ignored. This function should return the result of the
call to the
built-in function.
@end deftypefn
-@deftypefn {Target Hook} tree TARGET_RESOLVE_OVERLOADED_BUILTIN (unsigned int
@var{loc}, tree @var{fndecl}, void *@var{arglist})
+@deftypefn {Target Hook} tree TARGET_RESOLVE_OVERLOADED_BUILTIN (location_t
@var{loc}, tree @var{fndecl}, void *@var{arglist})
Select a replacement for a machine specific built-in function that
was set up by @samp{TARGET_INIT_BUILTINS}. This is done
@emph{before} regular type checking, and so allows the target to
diff --git a/gcc/target.def b/gcc/target.def
index cda3d4f4b8ff..413fed9bff2d 100644
--- a/gcc/target.def
+++ b/gcc/target.def
@@ -2497,7 +2497,7 @@ arguments passed to the built-in function. The result is
a\n\
complete expression that implements the operation, usually\n\
another @code{CALL_EXPR}.\n\
@var{arglist} really has type @samp{VEC(tree,gc)*}",
- tree, (unsigned int /*location_t*/ loc, tree fndecl, void *arglist), NULL)
+ tree, (location_t loc, tree fndecl, void *arglist), NULL)
DEFHOOK
(check_builtin_call,
