diff options
Diffstat (limited to 'gcc-4.6/gcc/config/i386/constraints.md')
| -rw-r--r-- | gcc-4.6/gcc/config/i386/constraints.md | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc-4.6/gcc/config/i386/constraints.md b/gcc-4.6/gcc/config/i386/constraints.md index 4bc3ed6..6233b79 100644 --- a/gcc-4.6/gcc/config/i386/constraints.md +++ b/gcc-4.6/gcc/config/i386/constraints.md @@ -19,7 +19,7 @@ ;;; Unused letters: ;;; B H T W -;;; h jk vw z +;;; h jk vw ;; Integer register constraints. ;; It is not necessary to define 'r' here. @@ -105,6 +105,10 @@ "TARGET_MMX && TARGET_INTER_UNIT_MOVES ? MMX_REGS : NO_REGS" "@internal Any MMX register, when inter-unit moves are enabled.") +(define_constraint "z" + "@internal Constant call address operand." + (match_operand 0 "constant_call_address_operand")) + ;; Integer constant constraints. (define_constraint "I" "Integer constant in the range 0 @dots{} 31, for 32-bit shifts." |