diff options
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/arm/arm.md | 6 |
2 files changed, 12 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index aa23936..16b0964 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2002-03-26 Richard Earnshaw <rearnsha@arm.com> + + PR target/5621 + * arm.md (define_asm_attributes): Reapply patch of Thu Sep 9, 1999: + "Add a pool_range attribute", which was lost during the ARM/Thumb + merge. + 2002-03-26 Bob Wilson <bob.wilson@acm.org> * config/xtensa/xtensa.c (xtensa_valid_move): Allow move from diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md index 55f7938..89e14c2 100644 --- a/gcc/config/arm/arm.md +++ b/gcc/config/arm/arm.md @@ -135,8 +135,12 @@ (define_attr "neg_pool_range" "" (const_int 0)) ; An assembler sequence may clobber the condition codes without us knowing. +; If such an insn references the pool, then we have no way of knowing how, +; so use the most conservative value for pool_range. (define_asm_attributes - [(set_attr "conds" "clob")]) + [(set_attr "conds" "clob") + (set_attr "length" "4") + (set_attr "pool_range" "250")]) ; TYPE attribute is used to detect floating point instructions which, if ; running on a co-processor can run in parallel with other, basic instructions |