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r144262 - in /branches/st/cli/gcc/config/cil32:...


Author: andreao
Date: Wed Feb 18 13:14:25 2009
New Revision: 144262

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144262
Log:

New Snapshot from STMicroelectronics 2009-02-18 (rev 1349)
Changes from Gabriele Svelto and Andrea C. Ornstein

- Added support for pointers in min/max builtins
- Implemented address generation of imaginary numbers parts.
- Reworked the code used for splitting switches.
  When splitting a switch with more than 8192 cases
  the default case label was set incorrectly causing an ICE during CFG creation,
  fixed.
- Define shift instructions in the .md file,
  fixes a problem when the loop optimizer tries to calculate an instruction cost.
- Fixed a bug which caused the cil_name attribute to be ignored during CIL emission.
- Remove more redundant conversions.
- Fixed a bug which caused an ICE when a NEGATE_EXPR had a pointer argument.
- Optimized bit-field initializers when endianness is selected.

Modified:
    branches/st/cli/gcc/config/cil32/cil-refs.c
    branches/st/cli/gcc/config/cil32/cil-refs.h
    branches/st/cli/gcc/config/cil32/cil-stmt-inline.h
    branches/st/cli/gcc/config/cil32/cil-stmt.c
    branches/st/cli/gcc/config/cil32/cil-stmt.h
    branches/st/cli/gcc/config/cil32/cil32.md
    branches/st/cli/gcc/config/cil32/emit-cil.c
    branches/st/cli/gcc/config/cil32/gimple-to-cil.c
    branches/st/cli/gcc/config/cil32/remove-convs.c
    branches/st/cli/gcc/config/cil32/t-cil32
    branches/st/cli/gcc/config/cil32/tree-simp-cil-early.c


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