search for: lastfailur

...t; >> >> First, it keeps most of string information by replacing "<<" with "+" operation. For example, code like this: >> INVALID(CFG, "Non branch instruction terminates BB: " + BB.getName()); >> would be converted into: >> LastFailure = "Non branch instruction terminates BB: " + BB.getName().str(); >> >> >> Second, it simplifies some complex operations like: >> INVALID(AffFunc, >> "Non affine branch in BB '" << BB.getName() << "' w...

...ng modifications: > > > First, it keeps most of string information by replacing "<<" with "+" operation. For example, code like this: > INVALID(CFG, "Non branch instruction terminates BB: " + BB.getName()); > would be converted into: > LastFailure = "Non branch instruction terminates BB: " + BB.getName().str(); > > > Second, it simplifies some complex operations like: > INVALID(AffFunc, > "Non affine branch in BB '" << BB.getName() << "' with LHS: " >...

...t;> First, it keeps most of string information by replacing "<<" with "+" operation. For example, code like this: >>> INVALID(CFG, "Non branch instruction terminates BB: " + BB.getName()); >>> would be converted into: >>> LastFailure = "Non branch instruction terminates BB: " + BB.getName().str(); >>> >>> >>> Second, it simplifies some complex operations like: >>> INVALID(AffFunc, >>> "Non affine branch in BB '" << BB.getName()...

..., it keeps most of string information by replacing "<<" with "+" operation. For example, code like this: >>>> INVALID(CFG, "Non branch instruction terminates BB: " + BB.getName()); >>>> would be converted into: >>>> LastFailure = "Non branch instruction terminates BB: " + BB.getName().str(); >>>> >>>> >>>> Second, it simplifies some complex operations like: >>>> INVALID(AffFunc, >>>> "Non affine branch in BB '" &l...

...ile did this work with following modifications: First, it keeps most of string information by replacing "<<" with "+" operation. For example, code like this: INVALID(CFG, "Non branch instruction terminates BB: " + BB.getName()); would be converted into: LastFailure = "Non branch instruction terminates BB: " + BB.getName().str(); Second, it simplifies some complex operations like: INVALID(AffFunc, "Non affine branch in BB '" << BB.getName() << "' with LHS: "...

On 07/14/2013 08:05 AM, Star Tan wrote: > I have found that the extremely expensive compile-time overhead comes from the string buffer operation for "INVALID" MACRO in the polly-detect pass. > Attached is a hack patch file that simply remove the string buffer operation. This patch file can significantly reduce compile-time overhead when compiling big source code. For example, for

On 07/22/2013 01:46 AM, Star Tan wrote: > At 2013-07-22 12:16:53,"Tobias Grosser" <tobias at grosser.es> wrote: >> I propose two more patches: >> >> 1) Transform the INVALID macro into function calls, that format >> the text and that set LastFailure. > Translating the INVALID macro into function calls would complicate the operations for different counters. > For example, currently users can add a new counter by simply adding the following line: > BADSCOP_STAT(SimpleLoop, "Loop not in -loop-simplify form"); > But if we tr...

...01:46 AM, Star Tan wrote: >> At 2013-07-22 12:16:53,"Tobias Grosser" <tobias at grosser.es> wrote: >>> I propose two more patches: >>> >>> 1) Transform the INVALID macro into function calls, that format >>> the text and that set LastFailure. >> Translating the INVALID macro into function calls would complicate the operations for different counters. >> For example, currently users can add a new counter by simply adding the following line: >> BADSCOP_STAT(SimpleLoop, "Loop not in -loop-simplify form"); >&...

Star Tan wrote: > I have found that the extremely expensive compile-time overhead comes from the string buffer operation for "INVALID" MACRO in the polly-detect pass. > Attached is a hack patch file that simply remove the string buffer operation. This patch file can significantly reduce compile-time overhead when compiling big source code. For example, for oggen*8.ll, the compile

...\ > - raw_string_ostream fmt(Buf); \ > - fmt << MESSAGE; \ > - fmt.flush(); \ > - LastFailure = Buf; \ > + if (PollyViewMode) { \ I believe this variable should describe what we do, rather than if a a certain user of this feature is enabled. Something like if (TrackFailure...