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| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-07-23 09:51:19 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-07-23 09:51:19 +0000 |
| commit | 0549db8ae46fae924be8799ae040954cb7c42d1b (patch) | |
| tree | 7ce25f72e0124a8a2005e43663639a9d21ed6a41 /libjava/classpath/gnu/java/net/LineInputStream.java | |
| parent | 8beebd64f02930f2e69cc0d6c5e2523ae8ffc7a7 (diff) | |
| download | ppe42-gcc-0549db8ae46fae924be8799ae040954cb7c42d1b.tar.gz ppe42-gcc-0549db8ae46fae924be8799ae040954cb7c42d1b.zip | |
2009-07-23 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb (Analyze_N_Op_Rem): Assume operands are valid when
checking ranges for mod/rem to see if conditional jump will be
generated.
(Analyze_N_Op_Rem): Don't try to check actual lower bounds for
generating special -1 test for rem, generate it whenever both
operands can be negative (match circuit in Sem_Res).
(Analyze_N_Op_Rem): Don't go to base type, no longer needed and
destroys memory of positive range.
* sem_res.adb (Resolve_Arithmetic_Op): Assume operands are valid when
checking ranges for mod/rem to see if conditional jump will be generated
2009-07-23 Ed Schonberg <schonberg@adacore.com>
* exp_ch3.adb (Build_Equivalent_Record_Aggregate): If the type of a
scalar components has non-static bounds, the equivalent aggregate
cannot be built, even if the expression is static, because range checks
will be generated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149987 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java/net/LineInputStream.java')
0 files changed, 0 insertions, 0 deletions
