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| author | Arsen Arsenović <arsen@aarsen.me> | 2024-08-15 19:17:41 +0200 |
|---|---|---|
| committer | Arsen Arsenović <arsen@gcc.gnu.org> | 2024-08-19 11:03:39 +0200 |
| commit | 9cbcf8d1de159e6113fafb5dc2feb4a7e467a302 (patch) | |
| tree | 95b91e02f11e27d8f7577b4fbc2aab997521f40f /gcc | |
| parent | cc572242688f0c6f8733c173038163efb09560fa (diff) | |
| download | gcc-9cbcf8d1de159e6113fafb5dc2feb4a7e467a302.zip gcc-9cbcf8d1de159e6113fafb5dc2feb4a7e467a302.tar.gz gcc-9cbcf8d1de159e6113fafb5dc2feb4a7e467a302.tar.bz2 | |
gnat: fix lto-type-mismatch between C_Version_String and gnat_version_string [PR115917]
gcc/ada/ChangeLog:
PR ada/115917
* gnatvsn.ads: Add note about the duplication of this value in
version.c.
* version.c (VER_LEN_MAX): Define to the same value as
Gnatvsn.Ver_Len_Max.
(gnat_version_string): Use VER_LEN_MAX as bound.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ada/gnatvsn.ads | 3 | ||||
| -rw-r--r-- | gcc/ada/version.c | 5 |
2 files changed, 6 insertions, 2 deletions
diff --git a/gcc/ada/gnatvsn.ads b/gcc/ada/gnatvsn.ads index 6cf170d..ca7744b 100644 --- a/gcc/ada/gnatvsn.ads +++ b/gcc/ada/gnatvsn.ads @@ -83,7 +83,8 @@ package Gnatvsn is -- space to store any possible version string value for checks. This -- value should never be decreased in the future, but it would be -- OK to increase it if absolutely necessary. If it is increased, - -- be sure to increase GNAT.Compiler.Version.Ver_Len_Max as well. + -- be sure to increase GNAT.Compiler.Version.Ver_Len_Max, and to update + -- the VER_LEN_MAX define in version.c as well. Ver_Prefix : constant String := "GNAT Version: "; -- Prefix generated by binder. If it is changed, be sure to change diff --git a/gcc/ada/version.c b/gcc/ada/version.c index 5e64edd..2fa9b8c 100644 --- a/gcc/ada/version.c +++ b/gcc/ada/version.c @@ -31,4 +31,7 @@ #include "version.h" -char gnat_version_string[] = version_string; +/* Logically a reference to Gnatvsn.Ver_Len_Max. Please keep in sync. */ +#define VER_LEN_MAX 256 + +char gnat_version_string[VER_LEN_MAX] = version_string; |