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| author | Arnaud Charlet <charlet@gcc.gnu.org> | 2012-10-01 12:20:28 +0200 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2012-10-01 12:20:28 +0200 |
| commit | d79059a3c4ed8e3c0e6a30e7baa52c8df550a791 (patch) | |
| tree | 25df1ca1977d290dc4ad13f1cea4344c3e847048 /gcc/ada/sinfo.ads | |
| parent | acad3c0a0c949793de53b128adcadf0ecee2bd22 (diff) | |
| download | gcc-d79059a3c4ed8e3c0e6a30e7baa52c8df550a791.tar.gz | |
[multiple changes]
2012-10-01 Robert Dewar <dewar@adacore.com>
* checks.adb (Minimize_Eliminate_Checks): Changes from testing.
(Apply_Arithmetic_Overflow_Minimized_Eliminated): Changes
from testing.
* sinfo.ads: Remove note on not setting Entity field in overflow
case since this is no longer true.
* Makefile.rtl: Add s-bignum.o
2012-10-01 Thomas Quinot <quinot@adacore.com>
* Make-generated.in: Correction to previous change for s-oscons
target.
2012-10-01 Thomas Quinot <quinot@adacore.com>
* s-bignum.adb (Allocate_Bignum): Reorganize to kill strict
aliasing warning.
From-SVN: r191913
Diffstat (limited to 'gcc/ada/sinfo.ads')
| -rw-r--r-- | gcc/ada/sinfo.ads | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/ada/sinfo.ads b/gcc/ada/sinfo.ads index e8a3d9a7df9..31a069cd1a6 100644 --- a/gcc/ada/sinfo.ads +++ b/gcc/ada/sinfo.ads @@ -408,14 +408,6 @@ package Sinfo is -- Do_Overflow_Check (Flag17-Sem) set if overflow check needed -- Has_Private_View (Flag11-Sem) set in generic units. - -- Note on use of entity field. This field is set during analysis - -- and is used in carrying out semantic checking, but it has no - -- significance to the back end, which is driven by the Etype's - -- of the operands, and the Etype of the result. During processing - -- in the exapander for overflow checks, these types may be modified - -- and there is no point in trying to set a proper Entity value, so - -- it just gets cleared to Empty in this situation. - -- "plus fields for unary operator" -- Chars (Name1) Name_Id for the operator -- Right_Opnd (Node3) right operand expression @@ -424,8 +416,6 @@ package Sinfo is -- Do_Overflow_Check (Flag17-Sem) set if overflow check needed -- Has_Private_View (Flag11-Sem) set in generic units. - -- See note on use of Entity field above (same situation). - -- "plus fields for expression" -- Paren_Count number of parentheses levels -- Etype (Node5-Sem) type of the expression |