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| author | Jan Hubicka <jh@suse.cz> | 2003-12-30 14:18:15 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2003-12-30 13:18:15 +0000 |
| commit | b0af5c039d9bdcbde6927786d657e1fbf2d52c6d (patch) | |
| tree | a170cc8754962bcf360185fa3a2c3ad30c364343 | |
| parent | 74869a8523751c03db3264bcef72ade1c10bfa6a (diff) | |
| download | gcc-b0af5c039d9bdcbde6927786d657e1fbf2d52c6d.zip gcc-b0af5c039d9bdcbde6927786d657e1fbf2d52c6d.tar.gz gcc-b0af5c039d9bdcbde6927786d657e1fbf2d52c6d.tar.bz2 | |
re PR target/11936 (cannot find a register while reloading `asm')
PR ice/11936
* i386.h (CLASS_LIKELY_SPILLED_P): Return true for FP_TOP_REG/FP_SECOND_REG
From-SVN: r75231
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/i386.h | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4b5b073..2738336 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-12-30 Jan Hubicka <jh@suse.cz> + + PR ice/11936 + * i386.h (CLASS_LIKELY_SPILLED_P): Return true for FP_TOP_REG/FP_SECOND_REG + 2003-12-30 Steven Bosscher <steven@gcc.gnu.org> Backport from tree-ssa (relevant changes only): diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 3566662..08424a4 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -1581,7 +1581,9 @@ enum reg_class || ((CLASS) == BREG) \ || ((CLASS) == AD_REGS) \ || ((CLASS) == SIREG) \ - || ((CLASS) == DIREG)) + || ((CLASS) == DIREG) \ + || ((CLASS) == FP_TOP_REG) \ + || ((CLASS) == FP_SECOND_REG)) /* Return a class of registers that cannot change FROM mode to TO mode. |