diff options
| author | amacleod <amacleod@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-06 14:39:11 +0000 |
|---|---|---|
| committer | amacleod <amacleod@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-06 14:39:11 +0000 |
| commit | f3201169a98892d4cd6008a50e497d8ccf569e7d (patch) | |
| tree | a56c3ea9262b7441ab7c0a421a09a36f2b11c217 /gcc | |
| parent | 75a3a599777855cf45aab014db019885c4c3bf8e (diff) | |
| download | ppe42-gcc-f3201169a98892d4cd6008a50e497d8ccf569e7d.tar.gz ppe42-gcc-f3201169a98892d4cd6008a50e497d8ccf569e7d.zip | |
2001-12-06 Andrew MacLeod <amacleod@redhat.com>
* flow.c (find_regno_partial): Return register, not the expression
the register is in.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47720 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/flow.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 32ab317840f..83cfb8f105d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-12-06 Andrew MacLeod <amacleod@redhat.com> + + * flow.c (find_regno_partial): Return register, not the expression + the register is in. + Thu Dec 6 09:24:12 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * function.c (handle_epilogue_set): Check for FP setting case when diff --git a/gcc/flow.c b/gcc/flow.c index cf7d4a0fda8..2e0f6ecdc15 100644 --- a/gcc/flow.c +++ b/gcc/flow.c @@ -1327,7 +1327,7 @@ find_regno_partial (ptr, data) case STRICT_LOW_PART: if (GET_CODE (XEXP (*ptr, 0)) == REG && REGNO (XEXP (*ptr, 0)) == reg) { - param->retval = *ptr; + param->retval = XEXP (*ptr, 0); return 1; } break; @@ -1336,7 +1336,7 @@ find_regno_partial (ptr, data) if (GET_CODE (SUBREG_REG (*ptr)) == REG && REGNO (SUBREG_REG (*ptr)) == reg) { - param->retval = *ptr; + param->retval = SUBREG_REG (*ptr); return 1; } break; |
