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| author | Jeffrey A Law <law@cygnus.com> | 2000-01-05 05:32:27 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2000-01-04 22:32:27 -0700 |
| commit | 67e1e279c3b40476b000d67dfbc649e1aa6bc3ae (patch) | |
| tree | b1cd529073d556ca2ffb618c875eeaa45986ef47 | |
| parent | bc46716b04612a15b060ecdbd0cbd07a2115ffe7 (diff) | |
| download | gcc-67e1e279c3b40476b000d67dfbc649e1aa6bc3ae.zip gcc-67e1e279c3b40476b000d67dfbc649e1aa6bc3ae.tar.gz gcc-67e1e279c3b40476b000d67dfbc649e1aa6bc3ae.tar.bz2 | |
toplev.c (rest_of_compilation): Run shorten-branches before reg-stack for now.
* toplev.c (rest_of_compilation): Run shorten-branches before
reg-stack for now.
From-SVN: r31224
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/toplev.c | 15 |
2 files changed, 14 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 860318c..5f622fa 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Tue Jan 4 22:30:16 2000 Jeffrey A Law (law@cygnus.com) + + * toplev.c (rest_of_compilation): Run shorten-branches before + reg-stack for now. + 2000-01-05 Michael Hayes <m.hayes@elec.canterbury.ac.nz> * config/c4x/c4x.h (IS_XXX_REG, IS_XXX_REGNO): Swap behaviour of diff --git a/gcc/toplev.c b/gcc/toplev.c index 2c0ffa2..ae8bc73 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -3572,6 +3572,15 @@ rest_of_compilation (decl) ggc_collect (); #endif + /* Shorten branches. + + Note this must run before reg-stack because of death note (ab)use + in the ia32 backend. */ + TIMEVAR (shorten_branch_time, + { + shorten_branches (get_insns ()); + }); + #ifdef STACK_REGS if (stack_reg_dump) open_dump_file (".20.stack", decl_printable_name (decl, 2)); @@ -3589,12 +3598,6 @@ rest_of_compilation (decl) ggc_collect (); #endif - /* Shorten branches. */ - TIMEVAR (shorten_branch_time, - { - shorten_branches (get_insns ()); - }); - /* Now turn the rtl into assembler code. */ TIMEVAR (final_time, |