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| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/flow.c | 4 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f09e8a4..8328b3f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-06-27 J"orn Rennecke <joern.rennecke@superh.com> + + * flow.c (propagate_one_insn): Use proper test for a register + being part of the return value. + 2003-06-28 Kazu Hirata <kazu@cs.umass.edu> * config/avr/avr.c: Fix a comment typo. @@ -1808,7 +1808,9 @@ propagate_one_insn (pbi, insn) if (TEST_HARD_REG_BIT (regs_invalidated_by_call, i) && ! (sibcall_p && REGNO_REG_SET_P (live_at_end, i) - && !FUNCTION_VALUE_REGNO_P (i))) + && ! refers_to_regno_p (i, i+1, + current_function_return_rtx, + (rtx *) 0))) { /* We do not want REG_UNUSED notes for these registers. */ mark_set_1 (pbi, CLOBBER, regno_reg_rtx[i], cond, insn, |