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* Modify how CBE handles #lines.Jim Laskey2006-03-231-9/+5
| | | | llvm-svn: 26990
* Eliminate IntrinsicLowering from TargetMachine.Chris Lattner2006-03-231-3/+3
| | | | | | Make the CBE and V9 backends create their own, since they're the only ones that use it. llvm-svn: 26974
* Handle builtins that directly correspond to GCC builtins.Chris Lattner2006-03-131-2/+25
| | | | llvm-svn: 26737
* Handle the removal of the debug chain.Jim Laskey2006-03-131-2/+2
| | | | llvm-svn: 26729
* Add #line support for CBE.Jim Laskey2006-03-081-0/+17
| | | | llvm-svn: 26621
* Two things:Chris Lattner2006-03-071-12/+89
| | | | | | | | 1. Don't emit debug info, or other llvm.metadata to the .cbe.c file. 2. Mark static ctors/dtors as such, so that bugpoint works on C++ code compiled with the new CFE. llvm-svn: 26602
* Another hack due to allowing multiple symbols with the same name.Chris Lattner2006-02-131-11/+52
| | | | llvm-svn: 26150
* Make the C writer work with packed types. printContainedStructs isRobert Bocchino2006-01-201-4/+49
| | | | | | still not quite right and will be fixed later. llvm-svn: 25488
* Simplify CWriter::printContainedStructs, also allowing it to work withChris Lattner2006-01-201-18/+11
| | | | | | PackedTypes as a side-effect. llvm-svn: 25485
* yet more C++ standards-compliance stuff.Duraid Madina2005-12-271-0/+1
| | | | llvm-svn: 25028
* do not allow '.' in symbol namesChris Lattner2005-11-101-0/+1
| | | | llvm-svn: 24292
* Call this method with the object we haveChris Lattner2005-11-101-2/+2
| | | | llvm-svn: 24279
* Add a new option to indicate we want the code generator to emit code ↵Chris Lattner2005-11-081-1/+1
| | | | | | quickly,not spending tons of time microoptimizing it. This is useful for an -O0style of build. llvm-svn: 24233
* Fix a QOI issue noticed by Markus F.X.J. Oberhumer.Chris Lattner2005-11-021-0/+1
| | | | | | This fixes PR641 llvm-svn: 24154
* fix CBackend/2005-09-27-VolatileFuncPtr.llChris Lattner2005-09-271-4/+4
| | | | llvm-svn: 23475
* Fix PR618 and Regression/CodeGen/CBackend/2005-08-23-Fmod.ll by not emittingChris Lattner2005-08-231-0/+14
| | | | | | x%y for 'rem' on fp values. llvm-svn: 22984
* Culling out use of unions for converting FP to bits and vice versa.Jim Laskey2005-08-171-20/+5
| | | | llvm-svn: 22838
* Fixed PR#596:John Criswell2005-07-141-2/+2
| | | | | | | | Add parenthesis around the value being negated; that way, if the value begins with a minus sign (e.g. negative integer), we won't generate a C predecrement operator by mistake. llvm-svn: 22437
* Refactor the addPassesToEmitAssembly interface into a addPassesToEmitFileChris Lattner2005-06-251-3/+4
| | | | | | interface. llvm-svn: 22282
* If we support structs as va_list, we must pass pointers to them to va_copyAndrew Lenharth2005-06-221-1/+1
| | | | | | See last commit for LangRef, this implements it on all targets. llvm-svn: 22273
* core changes for varargsAndrew Lenharth2005-06-181-18/+13
| | | | llvm-svn: 22254
* clean up the CBE output a bitChris Lattner2005-05-061-13/+15
| | | | llvm-svn: 21740
* add tail marker as a commentChris Lattner2005-05-061-0/+1
| | | | llvm-svn: 21739
* Remove trailing whitespace, patch by Markus Oberhumer.Misha Brukman2005-04-201-56/+56
| | | | llvm-svn: 21379
* Fix the 3 regressions last night, due to my buggy patch from yesterday.Chris Lattner2005-03-191-1/+1
| | | | llvm-svn: 20689
* remove use of getPrev() and getNext() on ilist nodes.Chris Lattner2005-03-181-5/+8
| | | | llvm-svn: 20673
* stop using arg_frontChris Lattner2005-03-151-1/+1
| | | | llvm-svn: 20599
* stop using arg_backChris Lattner2005-03-151-1/+1
| | | | llvm-svn: 20598
* This mega patch converts us from using Function::a{iterator|begin|end} toChris Lattner2005-03-151-13/+13
| | | | | | | | using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*. This patch is contributed by Gabor Greif, thanks! llvm-svn: 20597
* Make sure to remove all dead type names from the symbol table, not justChris Lattner2005-03-081-9/+8
| | | | | | | struct types. This fixes Regression/CodeGen/CBackend/2005-03-08-RecursiveTypeCrash.ll, a crash on Java output that Alkis reported. llvm-svn: 20519
* Single characters should be printed out as chars, not strings.Misha Brukman2005-03-081-2/+2
| | | | llvm-svn: 20515
* simplify some code.Chris Lattner2005-03-061-5/+4
| | | | llvm-svn: 20471
* Print -X like this:Chris Lattner2005-03-031-22/+30
| | | | | | | | | | | | | | double test(double l1_X) { return (-l1_X); } instead of like this: double test(double l1_X) { return (-0x0p+0 - l1_X); } llvm-svn: 20423
* Do not lower malloc's to pass "sizeof" expressions like this:Chris Lattner2005-03-031-1/+1
| | | | | | | | | | | | ltmp_0_7 = malloc(((unsigned )(&(((signed char (*)[784])/*NULL*/0)[1u])))); Instead, just emit the literal constant, like this: ltmp_0_7 = malloc(784u); This works around a bug in ICC 8.1 compiling the CBE generated code. :-( llvm-svn: 20415
* Remove tabs from file.Chris Lattner2005-02-281-3/+2
| | | | llvm-svn: 20380
* Add support to the C backend for llvm.prefetch. Patch contributed byChris Lattner2005-02-281-0/+13
| | | | | | Justin Wick! llvm-svn: 20378
* Fix volatile load/store of pointers. Consider this testcase:Chris Lattner2005-02-151-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | void %test(int** %P) { %A = volatile load int** %P ret void } void %test2(int*** %Q) { %P = load int*** %Q volatile store int** %P, int*** %Q ret void } instead of emitting: void test(int **l1_P) { int *l2_A; l2_A = (int **((volatile int **)l1_P)); return; } void test2(int ***l2_Q) { int **l1_P; l1_P = *l2_Q; *((volatile int ***)l2_Q) = l1_P; return; } ... which is loading/storing volatile pointers, not through volatile pointers, emit this (which is right): void test(int **l1_P) { int *l3_A; l3_A = *((int * volatile*)l1_P); return; } void test2(int ***l2_Q) { int **l1_P; l1_P = *l2_Q; *((int ** volatile*)l2_Q) = l1_P; return; } llvm-svn: 20191
* Write out single characters as chars, not strings.Misha Brukman2005-02-141-67/+67
| | | | llvm-svn: 20179
* Implement CodeGen/CBackend/2005-02-14-VolatileOperations.llChris Lattner2005-02-141-0/+15
| | | | | | Volatile loads and stores need to emit volatile pointer operations in C. llvm-svn: 20177
* Fix hyphenation in output commentMisha Brukman2005-01-311-1/+1
| | | | llvm-svn: 19954
* Fix alloca support for Cygwin. On cygwin its __alloca not __builtin_allocaReid Spencer2005-01-231-1/+4
| | | | llvm-svn: 19776
* Fix CBE code so that it compiles with VC++.Jeff Cohen2005-01-061-1/+1
| | | | llvm-svn: 19303
* Fix PR490Chris Lattner2004-12-291-0/+6
| | | | | | Fix testcase CodeGen/CBackend/2004-12-28-LogicalConstantExprs.ll llvm-svn: 19176
* Fix PR485, instead of emitting zero sized arrays, emit arrays of size 1.Chris Lattner2004-12-151-0/+1
| | | | llvm-svn: 18974
* When generating code for X86 targets, make sure the fp control word is setChris Lattner2004-12-131-0/+13
| | | | | | to 64-bit precision, not 80 bits. llvm-svn: 18915
* Emit correct prototype for __builtin_alloca on V8.Brian Gaeke2004-12-101-1/+8
| | | | llvm-svn: 18745
* Move lower intrinsics before FP constant emission, in caseChris Lattner2004-12-051-2/+7
| | | | | | | | | intrinsic lowering ever introduces constants. Rename local symbols before printing function bodies, fixing 255.vortex with the CBE!!! llvm-svn: 18534
* Fix test/Regression/CodeGen/CBackend/2004-12-03-ExternStatics.ll andChris Lattner2004-12-031-1/+4
| | | | | | PR472 llvm-svn: 18459
* Reverting revision 1.209.John Criswell2004-12-021-1/+1
| | | | | | | Including alloca.h on Solaris brings in the prototype of strftime(), which breaks compilation of CBE generated code. llvm-svn: 18435
* Do not let GCC emit a warning for INT64_MINChris Lattner2004-11-301-2/+5
| | | | llvm-svn: 18398
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