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authorDmitry Chestnykh <dm.chestnykh@gmail.com>2024-02-19 07:55:10 +0300
committerWaldemar Brodkorb <wbx@openadk.org>2024-02-19 09:23:59 +0100
commit0d308e51f936c5395f62cc70e0098d7e16a07361 (patch)
tree7946c9592917b985d7ba7f547fc9f0fe69c966d0 /ldso/include/dl-elf.h
parentee2451840716526ad0f0abc1754d835d6b6970a6 (diff)
Rename `reloc_addr` to suppress `-Wshadow` warning.
Here is the warning: ldso/ldso/dl-elf.c: In function '_dl_fixup': ./ldso/include/dl-elf.h:259:37: warning: declaration of 'reloc_addr' shadows a previous local [-Wshadow] 259 | ElfW(Addr) *reloc_addr = 0; \ | ^~~~~~~~~~ ./ldso/include/dl-elf.h:290:33: note: in expansion of macro 'DL_DO_RELOCATE_RELR' 290 | DL_DO_RELOCATE_RELR(dyn->loadaddr, relr_start, relr_end); \ | ^~~~~~~~~~~~~~~~~~~ ldso/ldso/dl-elf.c:1032:9: note: in expansion of macro 'DL_RELOCATE_RELR' 1032 | DL_RELOCATE_RELR(tpnt); | ^~~~~~~~~~~~~~~~ In file included from ldso/ldso/ldso.c:1462: ldso/ldso/dl-elf.c:1012:20: note: shadowed declaration is here 1012 | ElfW(Addr) reloc_addr Signed-off-by: Dmitry Chestnykh <dm.chestnykh@gmail.com>
Diffstat (limited to 'ldso/include/dl-elf.h')
-rw-r--r--ldso/include/dl-elf.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/ldso/include/dl-elf.h b/ldso/include/dl-elf.h
index 7d514c0f5..7143b572c 100644
--- a/ldso/include/dl-elf.h
+++ b/ldso/include/dl-elf.h
@@ -256,22 +256,22 @@ unsigned int __dl_parse_dynamic_info(ElfW(Dyn) *dpnt, unsigned long dynamic_info
#define DL_DO_RELOCATE_RELR(load_addr, relr_start, relr_end) \
do { \
const ElfW(Relr) *relr = 0; \
- ElfW(Addr) *reloc_addr = 0; \
+ ElfW(Addr) *relr_reloc_addr = 0; \
for (relr = relr_start; relr < relr_end; relr++) { \
ElfW(Relr) relr_entry = *relr; \
if (!(relr_entry & 1)) \
{ \
- reloc_addr = (ElfW(Addr) *)DL_RELOC_ADDR(load_addr, relr_entry); \
- *reloc_addr = (ElfW(Addr))DL_RELOC_ADDR(load_addr, reloc_addr); \
- reloc_addr++; \
+ relr_reloc_addr = (ElfW(Addr) *)DL_RELOC_ADDR(load_addr, relr_entry); \
+ *relr_reloc_addr = (ElfW(Addr))DL_RELOC_ADDR(load_addr, relr_reloc_addr); \
+ relr_reloc_addr++; \
} \
else \
{ \
for (long int i = 0; (relr_entry >>= 1) != 0; ++i) { \
if ((relr_entry & 1) != 0) \
- reloc_addr[i] = (ElfW(Addr))DL_RELOC_ADDR(load_addr, reloc_addr[i]); \
+ relr_reloc_addr[i] = (ElfW(Addr))DL_RELOC_ADDR(load_addr, relr_reloc_addr[i]); \
} \
- reloc_addr += CHAR_BIT * sizeof(ElfW(Relr)) - 1; \
+ relr_reloc_addr += CHAR_BIT * sizeof(ElfW(Relr)) - 1; \
} \
} \
} while (0);