diff options
| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-10 10:37:48 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-10 10:37:48 +0000 |
| commit | 0fe7e65892ff0d74245a1954e3362cea45367d2b (patch) | |
| tree | 33b0effff85ecacb59052124fc74060179a3db2a | |
| parent | 8e332e0eb157067efd0e3df6ac871742da1f077a (diff) | |
| download | ppe42-gcc-0fe7e65892ff0d74245a1954e3362cea45367d2b.tar.gz ppe42-gcc-0fe7e65892ff0d74245a1954e3362cea45367d2b.zip | |
2006-12-04 Rask Ingemann Lambertsen <rask@sygehus.dk>
* reload1.c (choose_reload_regs): Don't set byte offset when
resolving subregs of hard regs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119705 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/reload1.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ed4b84317e8..cff7158e96d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2006-12-10 Rask Ingemann Lambertsen <rask@sygehus.dk> + + * reload1.c (choose_reload_regs): Don't set byte offset when + resolving subregs of hard regs. + 2006-12-09 Zack Weinberg <zackw@panix.com> * c-opts.c (c_common_parse_file): Unconditionally give a warning, diff --git a/gcc/reload1.c b/gcc/reload1.c index fdab86cff87..454383581e8 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -5622,10 +5622,11 @@ choose_reload_regs (struct insn_chain *chain) else if (GET_CODE (rld[r].in_reg) == SUBREG && REG_P (SUBREG_REG (rld[r].in_reg))) { - byte = SUBREG_BYTE (rld[r].in_reg); regno = REGNO (SUBREG_REG (rld[r].in_reg)); if (regno < FIRST_PSEUDO_REGISTER) regno = subreg_regno (rld[r].in_reg); + else + byte = SUBREG_BYTE (rld[r].in_reg); mode = GET_MODE (rld[r].in_reg); } #ifdef AUTO_INC_DEC |
