diff options
| -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 32ab317..83cfb8f 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 @@ -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; |