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Enable -ftrapping-math by default.

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* common.opt (ftrapping-math): Default to on.

From-SVN: r86972
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James E Wilson 2004-09-02 18:12:05 +00:00 committed by Jim Wilson
parent 9d2da95b69
commit 10060b8391
2 changed files with 5 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2004-09-02 James E Wilson <wilson@specifixinc.com>
* common.opt (ftrapping-math): Default to on.
2004-09-02 Richard Earnshaw <rearnsha@arm.com>
* arm/predicates.md (arm_reload_memory_operand): Allow MEM.

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gcc/common.opt
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@ -813,7 +813,7 @@ Perform superblock formation via tail duplication
; (user-visible) trap. This is the case, for example, in nonstop
; IEEE 754 arithmetic.
ftrapping-math
Common Report Var(flag_trapping_math)
Common Report Var(flag_trapping_math) Init(1)
Assume floating-point operations can trap
ftrapv