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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-05-08 23:33:23 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-05-08 23:33:23 +0000 |
| commit | 6ef7f25dd1fb22842e958cb76d693e6d9ac1218d (patch) | |
| tree | 194093c8f298ceeef7308a7c8b17bb1205b062b7 /gcc/gensupport.c | |
| parent | 7653bea8e888a51ded5c23444d50585d7eca6d6e (diff) | |
| download | gcc-6ef7f25dd1fb22842e958cb76d693e6d9ac1218d.tar.gz | |
* gensupport.c (process_rtx): Copy and post-process each member
of the define_insn rtvec individually.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33780 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gensupport.c')
| -rw-r--r-- | gcc/gensupport.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gcc/gensupport.c b/gcc/gensupport.c index 317d359b7e7..534f5531df5 100644 --- a/gcc/gensupport.c +++ b/gcc/gensupport.c @@ -174,11 +174,18 @@ process_rtx (desc, lineno) { const char *split_cond; rtx split; + int i; /* Create a split with values from the insn_and_split. */ split = rtx_alloc (DEFINE_SPLIT); - XEXP (split, 0) = copy_rtx (XEXP (desc, 1)); - remove_constraints (XEXP (split, 0)); + + i = XVECLEN (desc, 1); + XEXP (split, 0) = rtvec_alloc (i); + while (--i >= 0) + { + XVECEXP (split, 0, i) = copy_rtx (XVECEXP (desc, 1, i)); + remove_constraints (XVECEXP (split, 0, i)); + } /* If the split condition starts with "&&", append it to the insn condition to create the new split condition. */ |