diff options
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-07-08 13:21:01 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-07-08 13:21:01 +0000 |
| commit | 0e2433cf63642d9d26c84f34d4fbef14f06fbe4d (patch) | |
| tree | 070c3bf96cd8d40c5c4df0cca0a61e2fd16cdc04 /gcc/config/m68k | |
| parent | a7aa6a4f8bc55f4f2c3eb3e049d14cf39d568bc5 (diff) | |
| download | gcc-0e2433cf63642d9d26c84f34d4fbef14f06fbe4d.tar.gz | |
�
* m68k.c (output_function_prologue): Add pic register to mask
if live and flag_pic.
(output_function_epilogue): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@28023 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/m68k')
| -rw-r--r-- | gcc/config/m68k/m68k.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c index 9d1a37f9abb..0431750b5f1 100644 --- a/gcc/config/m68k/m68k.c +++ b/gcc/config/m68k/m68k.c @@ -357,6 +357,8 @@ output_function_prologue (stream, size) mask &= ~ (1 << (15 - FRAME_POINTER_REGNUM)); num_saved_regs--; } + if (flag_pic && regs_ever_live[PIC_OFFSET_TABLE_REGNUM]) + mask |= 1 << PIC_OFFSET_TABLE_REGNUM; #if NEED_PROBE #ifdef MOTOROLA @@ -564,6 +566,11 @@ output_function_epilogue (stream, size) nregs++; mask |= 1 << regno; } + if (flag_pic && regs_ever_live[PIC_OFFSET_TABLE_REGNUM]) + { + nregs++; + mask |= 1 << PIC_OFFSET_TABLE_REGNUM; + } offset = foffset + nregs * 4; /* FIXME : leaf_function_p below is too strong. What we really need to know there is if there could be pending |