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| author | dj <dj@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-03-31 21:53:04 +0000 |
|---|---|---|
| committer | dj <dj@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-03-31 21:53:04 +0000 |
| commit | 992bd98c7b2955f2b7a9a5aed9f523b15e222c86 (patch) | |
| tree | a80662e4b59d239f622614367ca06c2977266d84 /gcc/config/m32c/addsub.md | |
| parent | e413bc3974f499035f3695ef85c4f937d0d310bb (diff) | |
| download | gcc-992bd98c7b2955f2b7a9a5aed9f523b15e222c86.tar.gz | |
* config/m32c/cond.md: Set condition flags properly throughout.
* config/m32c/minmax.md: Likewise.
* config/m32c/prologue.md: Likewise.
* config/m32c/bitops.md: Likewise.
* config/m32c/muldiv.md: Likewise.
* config/m32c/mov.md: Likewise.
* config/m32c/addsub.md: Likewise.
* config/m32c/m32c.md: Likewise.
* config/m32c/jump.md: Likewise.
* config/m32c/shift.md: Likewise.
* config/m32c/cond.md (cmp<mode>): Call m32c_output_compare to
conditionally output the pattern for this.
* config/m32c/m32c.c (flags_needed_for_conditional): New.
(m32c_compare_redundant): New.
(m32c_output_compare): New.
* config/m32c/m32c-protos.h (m32c_output_compare): New.
* config/m32c/m32c.c (m32c_prepare_shift): Fix logic to clobber
dest, not src. Allow other 4-byte modes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112591 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/m32c/addsub.md')
| -rw-r--r-- | gcc/config/m32c/addsub.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/config/m32c/addsub.md b/gcc/config/m32c/addsub.md index 6ac31dd1209..83587564ebd 100644 --- a/gcc/config/m32c/addsub.md +++ b/gcc/config/m32c/addsub.md @@ -53,7 +53,7 @@ stc\t%1,%0 mova\t%D2[%1],%0 add.w\t%2,%0" - [(set_attr "flags" "oszc,oszc,oszc,oszc,oszc,oszc,oszc,oszc,oszc,oszc")] + [(set_attr "flags" "oszc,oszc,oszc,oszc,oszc,oszc,n,n,n,oszc")] ) (define_insn "addpsi3" @@ -69,7 +69,7 @@ add.l\t%2,%0 mova\t%d2[%1],%0 mova\t%D2[%1],%0" - [(set_attr "flags" "oszc,oszc,oszc,oszc,oszc,*,*")] + [(set_attr "flags" "oszc,oszc,oszc,oszc,oszc,n,n")] ) (define_insn "subqi3" @@ -134,7 +134,7 @@ (neg:SI (match_operand:SI 1 "mra_operand" "0,0")))] "" "not.w %h0 | not.w %H0 | add.w #1,%h0 | adcf.w %H0" - [(set_attr "flags" "oszc,oszc")] + [(set_attr "flags" "x")] ) (define_insn "absqi2" |