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| author | Peter Schauer <Peter.Schauer@mytum.de> | 1994-10-22 10:48:30 +0000 |
|---|---|---|
| committer | Peter Schauer <Peter.Schauer@mytum.de> | 1994-10-22 10:48:30 +0000 |
| commit | d298568482ac94bbb309d1d7f9af90c094b50ded (patch) | |
| tree | 599341e082f145d5517ae0dbe11206264eac21d1 /gdb/rs6000-tdep.c | |
| parent | 82e683ab389c6a8d5c3bed0eafcba4a019b365ab (diff) | |
| download | gdb-d298568482ac94bbb309d1d7f9af90c094b50ded.zip gdb-d298568482ac94bbb309d1d7f9af90c094b50ded.tar.gz gdb-d298568482ac94bbb309d1d7f9af90c094b50ded.tar.bz2 | |
* valarith.c (value_binop): Take care of ANSI `value preserving'
rule, which was not addressed by the previous change.
* rs6000-tdep.c (skip_prologue): Handle `mr r31,r1', which is
generated by gcc-2.6, as a synonym for `oril r31,r1,0'.
* TODO: Remove item about RS/6000 shared libraries.
Diffstat (limited to 'gdb/rs6000-tdep.c')
| -rw-r--r-- | gdb/rs6000-tdep.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c index 757e111..18fe4e9 100644 --- a/gdb/rs6000-tdep.c +++ b/gdb/rs6000-tdep.c @@ -244,7 +244,8 @@ CORE_ADDR pc; op = read_memory_integer (pc, 4); } - if (op == 0x603f0000) { /* oril r31, r1, 0x0 */ + if (op == 0x603f0000 /* oril r31, r1, 0x0 */ + || op == 0x7c3f0b78) { /* mr r31, r1 */ pc += 4; /* this happens if r31 is used as */ op = read_memory_integer (pc, 4); /* frame ptr. (gcc does that) */ |