diff options
| author | danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-12-02 12:56:47 +0000 |
|---|---|---|
| committer | danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-12-02 12:56:47 +0000 |
| commit | cca0fae1fd1287393b766628f070ba6fee7190ec (patch) | |
| tree | 30f8612d25f2df1e56683c7d270744417f4f525b /gcc/config/pa | |
| parent | ca9ef96ad99d648c4fd97cbb442ac0b48bedb4bc (diff) | |
| download | gcc-cca0fae1fd1287393b766628f070ba6fee7190ec.tar.gz | |
* pa.c (pa_secondary_reload): Revise initialization of variable regno.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107890 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/pa')
| -rw-r--r-- | gcc/config/pa/pa.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c index 595577d0cc0..381a820a885 100644 --- a/gcc/config/pa/pa.c +++ b/gcc/config/pa/pa.c @@ -5577,8 +5577,7 @@ static enum reg_class pa_secondary_reload (bool in_p, rtx x, enum reg_class class, enum machine_mode mode, secondary_reload_info *sri) { - int is_symbolic; - int regno = -1; + int is_symbolic, regno; /* Handle the easy stuff first. */ if (class == R1_REGS) @@ -5590,6 +5589,8 @@ pa_secondary_reload (bool in_p, rtx x, enum reg_class class, if (class == BASE_REG_CLASS && regno < FIRST_PSEUDO_REGISTER) return NO_REGS; } + else + regno = -1; /* If we have something like (mem (mem (...)), we can safely assume the inner MEM will end up in a general register after reloading, so there's |