[Bug rtl-optimization/33353] Vector RTL arithmetic operations with constant arguments are not fully folded.

[ubizjak at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33353

Uros Bizjak <ubizjak at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.6.2

--- Comment #1 from Uros Bizjak <ubizjak at gmail dot com> 2011-08-27 08:11:22 UTC ---
This is fixed at least from gcc version 4.6.2 20110827 (prerelease) onward:

f:
.LFB0:
    .cfi_startproc
    subq    $40, %rsp
    .cfi_def_cfa_offset 48
    movq    %rsp, %rdi
    movl    $0, (%rsp)
    movl    $2, 4(%rsp)
    movl    $4, 8(%rsp)
    movl    $6, 12(%rsp)
    movl    $8, 16(%rsp)
    movl    $10, 20(%rsp)
    movl    $12, 24(%rsp)
    movl    $14, 28(%rsp)
    call    g
    movq    %rsp, %rdi
    movl    $0, (%rsp)
    movl    $2, 4(%rsp)
    movl    $4, 8(%rsp)
    movl    $6, 12(%rsp)
    movl    $8, 16(%rsp)
    movl    $10, 20(%rsp)
    movl    $12, 24(%rsp)
    movl    $14, 28(%rsp)
    call    g
    addq    $40, %rsp
    .cfi_def_cfa_offset 8
    ret