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| author | Segher Boessenkool <segher@gcc.gnu.org> | 2015-01-30 06:35:52 +0100 |
|---|---|---|
| committer | Segher Boessenkool <segher@gcc.gnu.org> | 2015-01-30 06:35:52 +0100 |
| commit | dd1c1f8cb5e4f405d2b6f693ef42b32e47f70b52 (patch) | |
| tree | 029d27375e3b76ebd01e9bf8dcf5f538dabc6a5e /gcc/ChangeLog | |
| parent | 2e29434de909a71522122f18fc66efd40c23ce8b (diff) | |
| download | gcc-dd1c1f8cb5e4f405d2b6f693ef42b32e47f70b52.zip gcc-dd1c1f8cb5e4f405d2b6f693ef42b32e47f70b52.tar.gz gcc-dd1c1f8cb5e4f405d2b6f693ef42b32e47f70b52.tar.bz2 | |
re PR target/64580 (very high rs6000_stack_info() usage during LTO Firefox build on ppc64)
PR target/64580
* config.rs6000/rs6000.c (compute_vrsave_mask): Reverse loop order.
(rs6000_stack_info): Add assert.
(rs6000_output_savres_externs): New function, split off from...
(rs6000_output_function_prologue): ... here. Do not call it for
thunks.
From-SVN: r220272
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0c02d43..a44ff5b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,15 @@ +2015-01-29 Segher Boessenkool <segher@kernel.crashing.org> + + PR target/64580 + * config.rs6000/rs6000.c (compute_vrsave_mask): Reverse loop order. + (rs6000_stack_info): Add assert. + (rs6000_output_savres_externs): New function, split off from... + (rs6000_output_function_prologue): ... here. Do not call it for + thunks. + 2015-01-29 Jeff Law <law@redhat.com> - PR target/15184 + PR target/15184 * combine.c (try_combine): If I0 is a memory load and I3 a store to a related address, increase the "goodness" of doing a 4-insn combination with I0-I3. |