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| author | Richard Henderson <rth@redhat.com> | 2002-06-16 12:41:11 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-06-16 12:41:11 -0700 |
| commit | 7ee0238171813f4ba29544a61a2da294088d7ab3 (patch) | |
| tree | 38be8fe9b95914a2d0b0082a81d2bec3de3a3210 /gcc | |
| parent | 006a94b08c59a00a79d60c2c9f5dc4652fde02ea (diff) | |
| download | gcc-7ee0238171813f4ba29544a61a2da294088d7ab3.zip gcc-7ee0238171813f4ba29544a61a2da294088d7ab3.tar.gz gcc-7ee0238171813f4ba29544a61a2da294088d7ab3.tar.bz2 | |
* vax.md (casesi): Use emit_jump_insn. Tidy expander pattern.
From-SVN: r54673
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/vax/vax.md | 25 |
2 files changed, 13 insertions, 16 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0dfb95c..bad8dc2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2002-06-16 Richard Henderson <rth@redhat.com> + * vax.md (casesi): Use emit_jump_insn. Tidy expander pattern. + +2002-06-16 Richard Henderson <rth@redhat.com> + * c-common.c (flag_ms_extensions): Move from c++ front end. * c-common.h (flag_ms_extensions): Declare. * c-decl.c (c_decode_option): Add -fms-extensions. diff --git a/gcc/config/vax/vax.md b/gcc/config/vax/vax.md index c194279..56e18a0 100644 --- a/gcc/config/vax/vax.md +++ b/gcc/config/vax/vax.md @@ -1931,24 +1931,17 @@ ;; This is here to accept 5 arguments (as passed by expand_end_case) ;; and pass the first 4 along to the casesi1 pattern that really does the work. (define_expand "casesi" - [(set (pc) - (if_then_else - (leu (minus:SI (match_operand:SI 0 "general_operand" "g") - (match_operand:SI 1 "general_operand" "g")) - (match_operand:SI 2 "general_operand" "g")) - (plus:SI (sign_extend:SI - (mem:HI (plus:SI (mult:SI (minus:SI (match_dup 0) - (match_dup 1)) - (const_int 2)) - (pc)))) - (label_ref:SI (match_operand 3 "" ""))) - (pc))) - (match_operand 4 "" "")] + [(match_operand:SI 0 "general_operand" "") ; index + (match_operand:SI 1 "general_operand" "") ; lower + (match_operand:SI 2 "general_operand" "") ; upper-lower + (match_operand 3 "" "") ; table label + (match_operand 4 "" "")] ; default label "" - " - emit_insn (gen_casesi1 (operands[0], operands[1], operands[2], operands[3])); +{ + emit_jump_insn (gen_casesi1 (operands[0], operands[1], + operands[2], operands[3])); DONE; -") +}) (define_insn "casesi1" [(set (pc) |