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Fix r15888.
[libfirm]
/
ir
/
2007-09-20
Christoph Mallon
Fix r15888.
tree
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commitdiff
2007-09-20
Matthias Braun
- use flags handling code for ia32 Compares (including...
tree
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commitdiff
2007-09-20
Michael Beck
fixed Push creation (use new constants for get_irn_n...
tree
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commitdiff
2007-09-20
Matthias Braun
several fixes for the flags handler
tree
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commitdiff
2007-09-20
Matthias Braun
add an be_node_add_flags function
tree
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commitdiff
2007-09-20
Michael Beck
extended and improved
tree
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commitdiff
2007-09-20
Michael Beck
demonstrates a FE error
tree
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commitdiff
2007-09-20
Michael Beck
fixed double enum name
tree
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commitdiff
2007-09-20
Christoph Mallon
Implement -(a * const) -> a * -const.
tree
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commitdiff
2007-09-20
Michael Beck
- introduced better running flags
tree
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commitdiff
2007-09-20
Michael Beck
Add a reassoc_running flag used to disable some local...
tree
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commitdiff
2007-09-20
Michael Beck
C99 features removed
tree
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commitdiff
2007-09-20
Michael Beck
Add a test for x + x + x + ...
tree
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commitdiff
2007-09-20
Michael Beck
C99 features removed
tree
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commitdiff
2007-09-20
Michael Beck
Add test for double call
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commitdiff
2007-09-19
Matthias Braun
fehler80
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commitdiff
2007-09-19
Christoph Mallon
Implement ~x ^ const -> x ^ ~const and ~(x ^ const...
tree
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commitdiff
2007-09-19
Christoph Mallon
Use already fetched value.
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commitdiff
2007-09-19
Christoph Mallon
Implement x ^ 1...1 -> ~1 (This worked only for mode_b...
tree
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commitdiff
2007-09-19
Christoph Mallon
Fix typo in comment.
tree
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commitdiff
2007-09-19
Christoph Mallon
Implement ~-x -> x + -1.
tree
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commitdiff
2007-09-19
Christoph Mallon
- Change ~(x - 1) -> -x to ~(x + -1) -> -x, because...
tree
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commitdiff
2007-09-19
Christoph Mallon
Get rid of be_SetSP.
tree
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commitdiff
2007-09-19
Matthias Braun
allow get_tarval_null for mode_b
tree
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commitdiff
2007-09-19
Matthias Braun
testcase for no yet comitted flags code
tree
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commitdiff
2007-09-18
Christoph Mallon
get_Const_tarval(x) == get_mode_null(get_irn_mode(x...
tree
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commitdiff
2007-09-18
Christoph Mallon
Remove a redundant test: The mode of an operand of...
tree
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commitdiff
2007-09-18
Christoph Mallon
Replace get_irn_op(x) == op_FOO by is_FOO(x).
tree
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commitdiff
2007-09-18
Christoph Mallon
Remove a redundant test: The mode of the op of a Not...
tree
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commitdiff
2007-09-18
Matthias Braun
do optimize_graph after abi
tree
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commitdiff
2007-09-18
Christoph Mallon
Fix r15800: a & (a ^ b) is a & ~b, not a & -b.
tree
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commitdiff
2007-09-18
Matthias Braun
different test to catch the bug in the implementation...
tree
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commitdiff
2007-09-18
Matthias Braun
forgot to comitt benode for new perm_reduce semantics
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commitdiff
2007-09-18
Matthias Braun
remove debug statements
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commitdiff
2007-09-18
Matthias Braun
remove debug printf
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commitdiff
2007-09-18
Matthias Braun
rewrote be_lower to correctly respect schedule on push_...
tree
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commitdiff
2007-09-18
Christoph Mallon
Treat the lower word of lowered 64bit operations always...
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commitdiff
2007-09-18
Matthias Braun
fix warning
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commitdiff
2007-09-18
Matthias Braun
for now forbid rematerialisation of flag changing nodes
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commitdiff
2007-09-18
Matthias Braun
use register class flags to determine which classes...
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commitdiff
2007-09-18
Matthias Braun
never move around flag mofying nodes
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commitdiff
2007-09-18
Matthias Braun
use register_class_types, remove flag definitions
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commitdiff
2007-09-18
Matthias Braun
fix warning, disable negative symconsts
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commitdiff
2007-09-18
Matthias Braun
flags for register classes
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commitdiff
2007-09-18
Matthias Braun
remove old (nonfinished) flags handling, allow specific...
tree
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commitdiff
2007-09-18
Matthias Braun
rehash fixed loop nodes in betranshelp
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commitdiff
2007-09-18
Matthias Braun
make beflags work for cases where the flags are produce...
tree
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commitdiff
2007-09-18
Matthias Braun
add midding modify_flags case
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commitdiff
2007-09-18
Matthias Braun
fixed lots of syntax/semantic errors
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commitdiff
2007-09-18
Michael Beck
initial versions of new two complement code
tree
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commitdiff
2007-09-17
Sebastian Hack
Disabled matrix dumping.
tree
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commitdiff
2007-09-17
Christoph Mallon
Remove be_abi_get_start_barrier(). Nobody calls it...
tree
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commitdiff
2007-09-17
Christoph Mallon
Let constants and simular things depend on the stack...
tree
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commitdiff
2007-09-17
Christoph Mallon
Remove a write-only local variable.
tree
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commitdiff
2007-09-17
Christoph Mallon
Simplify is_Const_Minus_1().
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commitdiff
2007-09-17
Christoph Mallon
Use is_Const_one() instead of tarval_is_one(get_Const_t...
tree
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commitdiff
2007-09-17
Christoph Mallon
Use is_Const_all_one() instead of tarval_is_all_one...
tree
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commitdiff
2007-09-17
Christoph Mallon
Remove dead code: tarval_is_long() returns true for...
tree
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commitdiff
2007-09-17
Christoph Mallon
Use is_Const_null() instead of tarval_is_null(get_Const...
tree
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commitdiff
2007-09-17
Christoph Mallon
Remove classify_Const() and replace it by is_Const_...
tree
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commitdiff
2007-09-17
Michael Beck
C99 features removed
tree
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commitdiff
2007-09-17
Sebastian Hack
Works now with endless loops.
tree
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commitdiff
2007-09-17
Christoph Mallon
Remove enum tarval_classification_t.
tree
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commitdiff
2007-09-17
Christoph Mallon
Fix r15829.
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commitdiff
2007-09-17
Christoph Mallon
Remove classify_tarval(). Use tarval_is_null(), tarval_...
tree
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commitdiff
2007-09-17
Matthias Braun
fix
tree
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commitdiff
2007-09-17
Christoph Mallon
Allow Convb in backend.
tree
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commitdiff
2007-09-17
Michael Beck
do sign extension for teo completent only
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commitdiff
2007-09-17
Matthias Braun
use length parameter and not sc_get_buffer_length
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commitdiff
2007-09-17
Matthias Braun
test for CSE moving flags into different block
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commitdiff
2007-09-17
Christoph Mallon
Add TODO.
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commitdiff
2007-09-17
Christoph Mallon
Assert that static initialiser data does not overlap.
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commitdiff
2007-09-17
Christoph Mallon
Cmp(Conv(x), 0) -> Cmp(x, 0) if dest mode ist wider...
tree
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commitdiff
2007-09-17
Christoph Mallon
Remove unnecessary ValeCmp() macro for irnodeset.
tree
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commitdiff
2007-09-17
Christoph Mallon
Allow get_mode_null() for mode_b.
tree
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commitdiff
2007-09-17
Christoph Mallon
Disallow Convb.
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commitdiff
2007-09-17
Christoph Mallon
Use prepared CMD.
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commitdiff
2007-09-17
Christoph Mallon
Use prepared CMD.
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commitdiff
2007-09-17
Christoph Mallon
Make warning about missing register assignment more...
tree
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commitdiff
2007-09-15
Matthias Braun
testcase where tarval problems manifestated
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commitdiff
2007-09-15
Matthias Braun
- always sign extend in get_tarval (this fixes results...
tree
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commitdiff
2007-09-15
Sebastian Hack
Added the fabulous Gauss-Seidel linear equation solver...
tree
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commitdiff
2007-09-15
Sebastian Hack
Fixed a "bug"
tree
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commitdiff
2007-09-15
Matthias Braun
extend am testapps to short and char types
tree
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commitdiff
2007-09-14
Michael Beck
use EMMS/FEMMS on AMD machines to clear x87 state
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commitdiff
2007-09-14
Michael Beck
use ffreep st instead of fstp st on athlon
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commitdiff
2007-09-14
Michael Beck
ffreep added
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commitdiff
2007-09-14
Michael Beck
ARCH_ATHLON macro added
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commitdiff
2007-09-14
Matthias Braun
make call arg/result verify a bit looser in backend...
tree
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commitdiff
2007-09-14
Matthias Braun
pass op to custom init_attr function
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commitdiff
2007-09-14
Matthias Braun
fix mode_b lowering for method parameters and return...
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commitdiff
2007-09-14
Matthias Braun
do mode_b lowering before abi phase
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commitdiff
2007-09-14
Michael Beck
added eor test
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commitdiff
2007-09-14
Michael Beck
Fixed block of newly created node
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commitdiff
2007-09-14
Michael Beck
a & (a ^ b) ==> a & ~b added
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commitdiff
2007-09-14
Michael Beck
test local cse
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commitdiff
2007-09-14
Michael Beck
- added DBG_OPT for various transformations
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commitdiff
2007-09-13
Michael Beck
add DeMorgan rules that reduce the number of instructions
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commitdiff
2007-09-13
Michael Beck
added -(x >>u 31) and -(x >>s 31)
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commitdiff
2007-09-13
Michael Beck
more tests added
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commitdiff
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