summaryrefslogtreecommitdiffstats
path: root/llvm/lib/ExecutionEngine
Commit message (Collapse)AuthorAgeFilesLines
...
* Add removeModuleProvider()Devang Patel2007-10-151-0/+15
| | | | llvm-svn: 43002
* Fix an assertion abort on sparc. malloc(0) is allowed toGabor Greif2007-10-111-1/+3
| | | | | | return NULL. llvm-svn: 42871
* convertFromInteger, as originally written, expected sign-extendedNeil Booth2007-10-071-2/+2
| | | | | | | | input. APInt unfortunately zero-extends signed integers, so Dale modified the function to expect zero-extended input. Make this assumption explicit in the function name. llvm-svn: 42732
* Constant fold int-to-long-double conversions;Dale Johannesen2007-09-301-2/+2
| | | | | | | | use APFloat for int-to-float/double; use round-to-nearest for these (implementation-defined, seems to match gcc). llvm-svn: 42484
* Change APFloat::convertFromInteger to take the incomingDale Johannesen2007-09-211-3/+5
| | | | | | | | | | bit width instead of number of words allocated, which makes it actually work for int->APF conversions. Adjust callers. Add const to one of the APInt constructors to prevent surprising match when called with const argument. llvm-svn: 42210
* #ifdef out unsafe tracing code, which fixes PR1689Chris Lattner2007-09-211-15/+17
| | | | llvm-svn: 42205
* Implement x86 long double in jit (not reallyDale Johannesen2007-09-172-4/+93
| | | | | | complete, but common cases work) llvm-svn: 42043
* Next round of APFloat changes.Dale Johannesen2007-09-062-4/+6
| | | | | | | | | | | | | | Use APFloat in UpgradeParser and AsmParser. Change all references to ConstantFP to use the APFloat interface rather than double. Remove the ConstantFP double interfaces. Use APFloat functions for constant folding arithmetic and comparisons. (There are still way too many places APFloat is just a wrapper around host float/double, but we're getting there.) llvm-svn: 41747
* rename APInt::toString -> toStringUnsigned for symmetry with toStringSigned()Chris Lattner2007-08-231-2/+3
| | | | | | Add an APSInt::toString() method. llvm-svn: 41309
* move assertion into mutex guard, a partial fix for PR1606.Chris Lattner2007-08-131-1/+1
| | | | llvm-svn: 41050
* Fix a comment typo noticed by Sandro Magi.Reid Spencer2007-08-111-1/+1
| | | | llvm-svn: 41018
* eliminate redundant conditions from the signless types conversion.Chris Lattner2007-08-081-7/+4
| | | | llvm-svn: 40927
* New CallInst interface to address GLIBCXX_DEBUG errors caused byDavid Greene2007-08-011-1/+1
| | | | | | | | indexing an empty std::vector. Updates to all clients. llvm-svn: 40660
* Add a comment: don't expect from external function resolver in interpreterAnton Korobeynikov2007-07-301-0/+5
| | | | | | things, it wasn't designed to handle. llvm-svn: 40608
* Add detection of __dso_handle presence during configure. Use this ↵Anton Korobeynikov2007-07-301-15/+20
| | | | | | | | | information in the JITer (short path is added for darwin). This is needed to properly JIT llvm-gcc-4.2-built binaries, since cxa_atexit is enabled by default on much more targets. llvm-svn: 40600
* More explicit keywords.Dan Gohman2007-07-301-1/+1
| | | | llvm-svn: 40589
* VStudio compiler errors and placing Function*->ExFunc map under ↵Chuck Rose III2007-07-271-4/+5
| | | | | | | | | | | | | ManagedStatic control. This commit fixes two things. One is a pair of VStudio compiler errors stemming from variables which defined within the for loop statement and also within the body of the for loop. I fixed these by renaming one of the two variables. Additionally, I've made the Function*->ExFunc map in ExternalFunctions.cpp a ManagedStatic object, so that cleanup will be done on llvm_shutdown. In repeated uses of the interpreter, where the same Function* address may get used for completely differnet functions, this was causing a crash. llvm-svn: 40558
* Hush a noisy warning from GCC 4.2 about overflow during conversion by usingReid Spencer2007-07-191-2/+2
| | | | | | the type "unsigned" instead of uintptr_t for a 1-bit structure field. llvm-svn: 40066
* fix typosGabor Greif2007-07-091-5/+5
| | | | llvm-svn: 38453
* Here is the bulk of the sanitizing.Gabor Greif2007-07-052-5/+5
| | | | | | Almost all occurrences of "bytecode" in the sources have been eliminated. llvm-svn: 37913
* (For Chris): Fix failure where we rejected compiling stubs when lazy ↵Evan Cheng2007-06-301-18/+25
| | | | | | compilation is disabled. llvm-svn: 37825
* Add comments to fallsthrough cases. Also, this fixes PR1492Anton Korobeynikov2007-06-031-0/+3
| | | | llvm-svn: 37405
* Check arguments & return types of main(). Abort in case of no match.Anton Korobeynikov2007-06-031-0/+32
| | | | llvm-svn: 37404
* For PR1486:Reid Spencer2007-06-012-2/+2
| | | | | | | Avoid overwriting the APInt instance with 0 bytes which causes the bitwidth to be set to 0 (illegal) producing a subsequent assert. llvm-svn: 37391
* Compute the correct word number.Zhou Sheng2007-05-241-1/+1
| | | | llvm-svn: 37322
* On Linux platforms and at optimization levels -O1 and above, llvm-gcc canReid Spencer2007-05-191-3/+14
| | | | | | | turn "putchar" calls into _IO_putc calls which is a lower-level interface. This patch allows these calls to be executed by lli in interpreter mode. llvm-svn: 37254
* Print integer values as both decimal and hexadecimal for convenienceReid Spencer2007-05-171-1/+1
| | | | | | of verifying result values when debugging. llvm-svn: 37156
* Avoid a "loss of precision" error in gcc 4.1.3.Reid Spencer2007-05-161-1/+1
| | | | llvm-svn: 37105
* Implement printing of instruction result values when debug info is turnedReid Spencer2007-05-161-0/+21
| | | | | | | on. This helps to speed up the debugging time by showing computational results as the program executes. llvm-svn: 37095
* Bitcast all the bits of a floating point value, not just one. The zeroReid Spencer2007-05-041-0/+2
| | | | | | | | extension is needed because the constructor for the Destination value causes the APInt to have a bit width of 1. Patch by Guoling Han. llvm-svn: 36733
* 1. Don't swap byte order in scanf. It isn't necessary and leads toReid Spencer2007-04-261-1/+1
| | | | | | | | incorrect results (canonicalization was dropped several commits ago). 2. Add support for fscanf. 3. Suppress a warning about cast to pointer from non-pointer-sized integer. llvm-svn: 36482
* We only need one putchar which gives it a shot at getting matched by itsReid Spencer2007-04-211-17/+4
| | | | | | users. llvm-svn: 36305
* avoid mutating a global in an accessorChris Lattner2007-04-201-5/+6
| | | | llvm-svn: 36289
* fit in 80 colsChris Lattner2007-04-201-2/+2
| | | | llvm-svn: 36288
* rename JIT::state -> JIT::jitstate to avoid shadowing ExecutionEngine::stateChris Lattner2007-04-202-8/+8
| | | | llvm-svn: 36286
* eliminate use of Instruction::getPrev(). Patch by Gabor Greif in 2005.Chris Lattner2007-04-171-3/+6
| | | | llvm-svn: 36198
* Implement @sext and @zext parameter attribute handling properly instead ofReid Spencer2007-04-161-11/+20
| | | | | | | forcing every small argument of every function regardless of attributes or calling convention to be expanded. llvm-svn: 36174
* For PR1293:Reid Spencer2007-03-301-49/+67
| | | | | | | | | | * Rename the FunctionType* parameter from M to FT on all the functions. * Implement a fix for PR1293 by just asserting that library functions that must return pointers should have pointer typed results. This just makes sure that we don't attempt to use an uninitialized integer or something later on. llvm-svn: 35508
* Unbreak C++ build.Jeff Cohen2007-03-121-0/+1
| | | | llvm-svn: 35067
* Don't use std::hex.Bill Wendling2007-03-081-1/+1
| | | | llvm-svn: 35038
* Don't use a cast. It causes an error on some platforms.Bill Wendling2007-03-081-1/+1
| | | | llvm-svn: 35037
* Fix all of last night's JIT failures in Prolangs-C++ by finishing theReid Spencer2007-03-061-42/+151
| | | | | | implementation of getConstantValue(). llvm-svn: 34988
* Implement PR1240Anton Korobeynikov2007-03-061-2/+3
| | | | llvm-svn: 34959
* 1. Make StoreValueToMemory a little more efficient by not requiring callerReid Spencer2007-03-061-2/+2
| | | | | | | | to make a copy of the GenericValue. 2. Fix a copy & paste bug in StoreValueToMemory where 64-bit values were truncated to 32 llvm-svn: 34958
* Fix some thinko's in the last patch. PtrSize has to be in bits and weReid Spencer2007-03-061-2/+2
| | | | | | might need to zext not just trunc the value. llvm-svn: 34955
* Fix a bug in IntToPtr. Truncating to 64-bits only works if the integerReid Spencer2007-03-061-1/+5
| | | | | | is larger. Adjust so that it truncates to pointer width, only if necessary. llvm-svn: 34954
* Simplify code as a result of the change in GenericValue to have a singleReid Spencer2007-03-061-28/+15
| | | | | | integer field of type APInt instead of different sized integer fields. llvm-svn: 34952
* Radically simplify execution. This patch gets rid of all the specialReid Spencer2007-03-061-636/+128
| | | | | | | | handling for integer of various sizes. GenericValue now has just a single integer field of type APInt. We use its facilities directly in the execution of all instructions. llvm-svn: 34951
* Adjust and simplify external function processing now that GenericValue hasReid Spencer2007-03-061-33/+41
| | | | | | a single integer field of type APInt. llvm-svn: 34950
* APInt's are no longer allocated on the heap because they are directReid Spencer2007-03-061-12/+0
| | | | | | | members of GenericValue. Consequently the code to clean them up isn't needed. llvm-svn: 34948
OpenPOWER on IntegriCloud