diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/arm/arm.md | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fea2d33..373cbdd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2002-03-15 Richard Earnshaw <rearnsha@arm.com> + PR target/5170 + * arm.md (split pattern for thumb shiftable immediates): Add comment + explaining non-obvious test. + +2002-03-15 Richard Earnshaw <rearnsha@arm.com> + PR target/5712 * arm.md (movaddr, movaddr_insn): Delete. diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md index cb59ece..1db601a 100644 --- a/gcc/config/arm/arm.md +++ b/gcc/config/arm/arm.md @@ -4124,6 +4124,7 @@ if ((val & (mask << i)) == val) break; + /* Shouldn't happen, but we don't want to split if the shift is zero. */ if (i == 0) FAIL; |