diff options
| author | James E. Wilson <wilson@codesourcery.com> | 2010-04-20 01:16:59 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2010-04-19 18:16:59 -0700 |
| commit | 4a863f3a0b20b9b14e44e44433b6ca1d35e91691 (patch) | |
| tree | a31fac09ccc50bd0a5e0db1de1b00d2120c89cec /gcc | |
| parent | 810d71d0d5735485272fb6793661db5c82bffb30 (diff) | |
| download | gcc-4a863f3a0b20b9b14e44e44433b6ca1d35e91691.zip gcc-4a863f3a0b20b9b14e44e44433b6ca1d35e91691.tar.gz gcc-4a863f3a0b20b9b14e44e44433b6ca1d35e91691.tar.bz2 | |
partial fix, make all 'e' class regs fixed PR rtl-optimization/43520
partial fix, make all 'e' class regs fixed
PR rtl-optimization/43520
* config/ia64/ia64.h (FIXED_REGISTERS, CALL_USED_REGISTERS): Make
ar.lc fixed and call-used.
From-SVN: r158539
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/ia64/ia64.h | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 126f02f..bd99d7be 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2010-04-19 James E. Wilson <wilson@codesourcery.com> + PR rtl-optimization/43520 + * config/ia64/ia64.h (FIXED_REGISTERS, CALL_USED_REGISTERS): Make + ar.lc fixed and call-used. + * config/ia64/ia64.c (TARGET_INVALID_WITHIN_DOLOOP): Define. 2010-04-19 Jan Hubicka <jh@suse.cz> diff --git a/gcc/config/ia64/ia64.h b/gcc/config/ia64/ia64.h index 53bbda2..c019aa4 100644 --- a/gcc/config/ia64/ia64.h +++ b/gcc/config/ia64/ia64.h @@ -416,7 +416,7 @@ while (0) /* Branch registers. */ \ 0, 0, 0, 0, 0, 0, 0, 0, \ /*FP CCV UNAT PFS LC EC */ \ - 1, 1, 1, 1, 0, 1 \ + 1, 1, 1, 1, 1, 1 \ } /* Like `FIXED_REGISTERS' but has 1 for each register that is clobbered @@ -451,7 +451,7 @@ while (0) /* Branch registers. */ \ 1, 0, 0, 0, 0, 0, 1, 1, \ /*FP CCV UNAT PFS LC EC */ \ - 1, 1, 1, 1, 0, 1 \ + 1, 1, 1, 1, 1, 1 \ } /* Like `CALL_USED_REGISTERS' but used to overcome a historical |