[gcc r15-5699] loop-prefetch: fix wording of warning [PR80760]

[David Malcolm via Gcc-cvs]

https://gcc.gnu.org/g:67458ea13895bae3965274e7f03701fb14f8b1e6

commit r15-5699-g67458ea13895bae3965274e7f03701fb14f8b1e6
Author: David Malcolm <dmalc...@redhat.com>
Date:   Tue Nov 26 10:39:18 2024 -0500

    loop-prefetch: fix wording of warning [PR80760]
    
    gcc/ChangeLog:
            PR translation/80760
            * tree-ssa-loop-prefetch.cc (pass_loop_prefetch::execute): Add
            missing colon to not-a-power-of-two param warning.
    
    gcc/testsuite/ChangeLog:
            PR translation/80760
            * gcc.dg/tree-ssa/pr79803.c: Add ':' to expected warning.
    
    Signed-off-by: David Malcolm <dmalc...@redhat.com>

Diff:
---
 gcc/testsuite/gcc.dg/tree-ssa/pr79803.c | 2 +-
 gcc/tree-ssa-loop-prefetch.cc           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr79803.c 
b/gcc/testsuite/gcc.dg/tree-ssa/pr79803.c
index 3b475fa67494..102fb76e2737 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/pr79803.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/pr79803.c
@@ -13,7 +13,7 @@ void raise0(void)
   __builtin_longjmp (buf, 1);
 }
 
-int execute(int cmd) /* { dg-warning "'l1-cache-size' parameter is not a power 
of two 3" } */
+int execute(int cmd) /* { dg-warning "'l1-cache-size' parameter is not a power 
of two: 3" } */
 {
   int last = 0;
 
diff --git a/gcc/tree-ssa-loop-prefetch.cc b/gcc/tree-ssa-loop-prefetch.cc
index 971bbae95815..a191eaf75f58 100644
--- a/gcc/tree-ssa-loop-prefetch.cc
+++ b/gcc/tree-ssa-loop-prefetch.cc
@@ -2103,7 +2103,7 @@ pass_loop_prefetch::execute (function *fun)
       if (!warned)
        {
          warning (OPT_Wdisabled_optimization,
-                  "%<l1-cache-size%> parameter is not a power of two %d",
+                  "%<l1-cache-size%> parameter is not a power of two: %d",
                   PREFETCH_BLOCK);
          warned = true;
        }