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| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-05-01 13:00:40 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1997-05-01 13:00:40 +0000 |
| commit | ca81075bfb7dd227855c716d15a39a2df90dc223 (patch) | |
| tree | 7ae4722bda52758951a102b985f90e6abaedd6a0 /gcc/integrate.c | |
| parent | bcff8587bfb7fe05c3749a1760dbe39bca5daa4e (diff) | |
| download | ppe42-gcc-ca81075bfb7dd227855c716d15a39a2df90dc223.tar.gz ppe42-gcc-ca81075bfb7dd227855c716d15a39a2df90dc223.zip | |
(subst_constants, case SUBREG): Cancel changes once done with result.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@14002 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/integrate.c')
| -rw-r--r-- | gcc/integrate.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/integrate.c b/gcc/integrate.c index 693304ab3d1..423ded2ba99 100644 --- a/gcc/integrate.c +++ b/gcc/integrate.c @@ -2717,6 +2717,7 @@ subst_constants (loc, insn, map) new = operand_subword (inner, SUBREG_WORD (x), 0, GET_MODE (SUBREG_REG (x))); + cancel_changes (num_changes); if (new == 0 && subreg_lowpart_p (x)) new = gen_lowpart_common (GET_MODE (x), inner); |
