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[committed] analyzer: fix const-correctness of various is_a_helper

Message ID 20210715233443.14587-1-dmalcolm@redhat.com
State New
Headers show
Series [committed] analyzer: fix const-correctness of various is_a_helper | expand

Commit Message

David Malcolm July 15, 2021, 11:34 p.m. UTC 
Successfully bootstrapped & regrtested on x86_64-pc-linux-gnu.
Pushed to trunk as c031ea2782a1873eee5ba82fb114cd87ff831412.

gcc/analyzer/ChangeLog:
	* svalue.h (is_a_helper <placeholder_svalue *>::test): Make
	param and template param const.
	(is_a_helper <widening_svalue *>::test): Likewise.
	(is_a_helper <compound_svalue *>::test): Likewise.
	(is_a_helper <conjured_svalue *>::test): Likewise.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>
---
 gcc/analyzer/svalue.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
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Patch

diff --git a/gcc/analyzer/svalue.h b/gcc/analyzer/svalue.h
index 54b97f8617f..20d7cf8f751 100644
--- a/gcc/analyzer/svalue.h
+++ b/gcc/analyzer/svalue.h
@@ -1063,7 +1063,7 @@  public:
 template <>
 template <>
 inline bool
-is_a_helper <placeholder_svalue *>::test (svalue *sval)
+is_a_helper <const placeholder_svalue *>::test (const svalue *sval)
 {
   return sval->get_kind () == SK_PLACEHOLDER;
 }
@@ -1165,7 +1165,7 @@  public:
 template <>
 template <>
 inline bool
-is_a_helper <widening_svalue *>::test (svalue *sval)
+is_a_helper <const widening_svalue *>::test (const svalue *sval)
 {
   return sval->get_kind () == SK_WIDENING;
 }
@@ -1266,7 +1266,7 @@  public:
 template <>
 template <>
 inline bool
-is_a_helper <compound_svalue *>::test (svalue *sval)
+is_a_helper <const compound_svalue *>::test (const svalue *sval)
 {
   return sval->get_kind () == SK_COMPOUND;
 }
@@ -1366,7 +1366,7 @@  public:
 template <>
 template <>
 inline bool
-is_a_helper <conjured_svalue *>::test (svalue *sval)
+is_a_helper <const conjured_svalue *>::test (const svalue *sval)
 {
   return sval->get_kind () == SK_CONJURED;
 }