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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2005-08-25 17:17:10 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2005-08-25 17:17:10 +0000 |
| commit | 1a33436224146fc1091a7eca2e87fde3c5463767 (patch) | |
| tree | 5dd237b0389c53d90fa85f9dafb2a291df6915c7 /src/backend | |
| parent | 2613b7478573c7fc833c90ff8aa731a15d32aaaf (diff) | |
| download | postgresql-1a33436224146fc1091a7eca2e87fde3c5463767.tar.gz postgresql-1a33436224146fc1091a7eca2e87fde3c5463767.zip | |
Replace out-of-line tas() assembly code for MIPS with a properly
constrained GCC inline version. Thiemo Seufer, by way of Martin Pitt.
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/storage/lmgr/s_lock.c | 30 |
1 files changed, 1 insertions, 29 deletions
diff --git a/src/backend/storage/lmgr/s_lock.c b/src/backend/storage/lmgr/s_lock.c index e12b683d98a..f57dd9a439e 100644 --- a/src/backend/storage/lmgr/s_lock.c +++ b/src/backend/storage/lmgr/s_lock.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/lmgr/s_lock.c,v 1.36 2005/07/30 03:07:40 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/storage/lmgr/s_lock.c,v 1.37 2005/08/25 17:17:09 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -172,34 +172,6 @@ _success: \n\ #endif /* __m68k__ */ -#if defined(__mips__) && !defined(__sgi) -static void -tas_dummy() -{ - __asm__ __volatile__( - "\ -.global tas \n\ -tas: \n\ - .frame $sp, 0, $31 \n\ - .set push \n\ - .set mips2 \n\ - ll $14, 0($4) \n\ - or $15, $14, 1 \n\ - sc $15, 0($4) \n\ - .set pop \n\ - beq $15, 0, fail\n\ - bne $14, 0, fail\n\ - li $2, 0 \n\ - .livereg 0x2000FF0E,0x00000FFF \n\ - j $31 \n\ -fail: \n\ - li $2, 1 \n\ - j $31 \n\ -"); -} -#endif /* __mips__ && !__sgi */ - - #else /* not __GNUC__ */ /* |