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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2020-01-29 17:36:58 +0000
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2020-02-14 21:09:12 -0300
commitfcb78a55058fd4e3477d9e4c6a5083d650aefa31 (patch)
tree888c34d043ee64bc43da8e8fca7d61966cb22df6 /sysdeps/mips
parent9a973da617772eff1f351989f8995f4305a2e63c (diff)
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linux: Consolidate INLINE_SYSCALL
With all Linux ABIs using the expected Linux kABI to indicate
syscalls errors, there is no need to replicate the INLINE_SYSCALL.

The generic Linux sysdep.h includes errno.h even for !__ASSEMBLER__,
which is ok now and it allows cleanup some archaic code that assume
otherwise.

Checked with a build against all affected ABIs.
Diffstat (limited to 'sysdeps/mips')
-rw-r--r--sysdeps/mips/nptl/tls.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/mips/nptl/tls.h b/sysdeps/mips/nptl/tls.h
index ba0efe8af6..ae85984f95 100644
--- a/sysdeps/mips/nptl/tls.h
+++ b/sysdeps/mips/nptl/tls.h
@@ -35,7 +35,7 @@
 # define READ_THREAD_POINTER() (__builtin_thread_pointer ())
 #else
 /* Note: rd must be $v1 to be ABI-conformant.  */
-# if __mips_isa_rev >= 2
+# if defined (__mips_isa_rev) &&  __mips_isa_rev >= 2
 #  define READ_THREAD_POINTER() \
      ({ void *__result;							      \
         asm volatile ("rdhwr\t%0, $29" : "=v" (__result));	      	      \