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| author | Jim Blandy <jimb@codesourcery.com> | 1998-12-07 20:28:54 +0000 |
|---|---|---|
| committer | Jim Blandy <jimb@codesourcery.com> | 1998-12-07 20:28:54 +0000 |
| commit | 63d7a4f12e71aae081676e4d15b615cc9709289c (patch) | |
| tree | a2ea97d43f74368b5d0adddc6415ba89f384aa44 /gdb/config/rs6000 | |
| parent | 0bd416fe3760be4ca3d66b845a0e691595a6482c (diff) | |
| download | fsf-binutils-gdb-63d7a4f12e71aae081676e4d15b615cc9709289c.zip fsf-binutils-gdb-63d7a4f12e71aae081676e4d15b615cc9709289c.tar.gz fsf-binutils-gdb-63d7a4f12e71aae081676e4d15b615cc9709289c.tar.bz2 | |
* rs6000-tdep.c (pop_frame): Correctly find the registers saved in
the stack frame. Their offset from the previous stack frame is in
fdata.gpr_offset and fdata.fpr_offset, not fdata.offset.
(gdb.base/return.exp)
* config/rs6000/tm-rs6000.h: Doc fixes.
Diffstat (limited to 'gdb/config/rs6000')
| -rw-r--r-- | gdb/config/rs6000/tm-rs6000.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gdb/config/rs6000/tm-rs6000.h b/gdb/config/rs6000/tm-rs6000.h index 339d8a8..0ea9bf6 100644 --- a/gdb/config/rs6000/tm-rs6000.h +++ b/gdb/config/rs6000/tm-rs6000.h @@ -66,14 +66,16 @@ struct fp_status { /* To be used by skip_prologue. */ struct rs6000_framedata { - int offset; /* # of bytes in gpr's and fpr's are saved */ + int offset; /* total size of frame --- the distance + by which we decrement sp to allocate + the frame */ int saved_gpr; /* smallest # of saved gpr */ int saved_fpr; /* smallest # of saved fpr */ int alloca_reg; /* alloca register number (frame ptr) */ char frameless; /* true if frameless functions. */ char nosavedpc; /* true if pc not saved. */ - int gpr_offset; /* offset of saved gprs */ - int fpr_offset; /* offset of saved fprs */ + int gpr_offset; /* offset of saved gprs from prev sp */ + int fpr_offset; /* offset of saved fprs from prev sp */ int lr_offset; /* offset of saved lr */ int cr_offset; /* offset of saved cr */ }; @@ -149,7 +151,7 @@ extern void aix_process_linenos PARAMS ((void)); /* Stack grows downward. */ -#define INNER_THAN < +#define INNER_THAN(lhs,rhs) ((lhs) < (rhs)) /* This is how arguments pushed onto stack or passed in registers. Stack must be aligned on 64-bit boundaries when synthesizing |