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| author | Thomas Schwinge <thomas@codesourcery.com> | 2022-07-13 18:17:30 +0200 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2023-11-03 15:49:27 +0100 |
| commit | 5926f30a8dcee9142360fdae445ebfdee4a528f9 (patch) | |
| tree | 069e26b1d046c81818e9caf558121910a6ef11a0 | |
| parent | 4bfc5091a6a489d9fa5558f0fbcff11d65e1837b (diff) | |
| download | gcc-5926f30a8dcee9142360fdae445ebfdee4a528f9.zip gcc-5926f30a8dcee9142360fdae445ebfdee4a528f9.tar.gz gcc-5926f30a8dcee9142360fdae445ebfdee4a528f9.tar.bz2 | |
GCN: Address undeclared 'NULL' usage in 'libgcc/config/gcn/gthr-gcn.h:__gthread_getspecific'
For 'libgcc/config/gcn/gthr-gcn.h' used in libstdc++ context (WIP), we have:
[...]/build-gcc-offload-amdgcn-amdhsa/amdgcn-amdhsa/libstdc++-v3/include/amdgcn-amdhsa/bits/gthr-default.h: In function ‘void* __gthread_getspecific(__gthread_key_t)’:
[...]/build-gcc-offload-amdgcn-amdhsa/amdgcn-amdhsa/libstdc++-v3/include/amdgcn-amdhsa/bits/gthr-default.h:90:10: error: ‘NULL’ was not declared in this scope
90 | return NULL;
| ^~~~
Resolve this with 's%NULL%0', as is used in
'libgcc/gthr-single.h:__gthread_getspecific', for example.
Follow-up to commit 76d463310787c8c7fd0c55cf88031b240311ab68
"Create GCN-specific gthreads".
libgcc/
* config/gcn/gthr-gcn.h (__gthread_getspecific): 's%NULL%0'.
| -rw-r--r-- | libgcc/config/gcn/gthr-gcn.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libgcc/config/gcn/gthr-gcn.h b/libgcc/config/gcn/gthr-gcn.h index a0bfde2..d81b27d 100644 --- a/libgcc/config/gcn/gthr-gcn.h +++ b/libgcc/config/gcn/gthr-gcn.h @@ -87,7 +87,7 @@ __gthread_key_delete (__gthread_key_t __key __attribute__ ((__unused__))) static inline void * __gthread_getspecific (__gthread_key_t __key __attribute__((unused))) { - return NULL; + return 0; } static inline int |