* pa.md (addvdi3, addvsi3, subvdi3, subvsi3, negvdi2, negvsi2): New

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f864273..271facb 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,13 @@
 2007-02-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
 2007-02-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 

+       * pa.md (addvdi3, addvsi3, subvdi3, subvsi3, negvdi2, negvsi2): New
+       ftrapv insns and expanders.
+       (subdi3): Change define_expand operand 1 to arith11_operand, and
+       operand 2 to reg_or_0_operand.  Change constraints of 64-bit insn
+       pattern to handle reg_or_0 operands.  Revise 32-bit insn pattern to
+       handle 11-bit constants and reg_or_0 operands in operands 1 and 2,
+       respectively.
+

        PR middle-end/30174
        * varasm.c (notice_global_symbol): Treat global objects as weak when
        flag_shlib is true.
        PR middle-end/30174
        * varasm.c (notice_global_symbol): Treat global objects as weak when
        flag_shlib is true.