llvm-6502/lib
Derek Schuff ddc693bd22 Fix fastcc structure return with fast-isel on x86-32
On x86-32, structure return via sret lets the callee pop the hidden
pointer argument off the stack, which the caller then re-pushes.
However if the calling convention is fastcc, then a register is used
instead, and the caller should not adjust the stack. This is
implemented with a check of IsTailCallConvention
X86TargetLowering::LowerCall but is now checked properly in
X86FastISel::DoSelectCall.

(this time, actually commit what was reviewed!)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155825 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-30 16:57:15 +00:00
..
Analysis Just mark the sign bit as known zero, rather than any other irrelevant bits 2012-04-30 11:56:58 +00:00
Archive Include cstdio in a few place that depended on getting it transitively through StringExtras.h 2012-03-23 11:35:30 +00:00
AsmParser Convert assert(0) to llvm_unreachable 2012-02-07 05:05:23 +00:00
Bitcode llvm::SwitchInst 2012-03-11 06:09:17 +00:00
CodeGen RegisterPressure: ArrayRefize some functions for better readability. No functionality change. 2012-04-29 18:52:56 +00:00
DebugInfo Fix a C++11 UDL conflict. 2012-04-04 20:33:56 +00:00
ExecutionEngine It doesn't make sense to move symbol relocations to section relocations when 2012-04-30 12:15:58 +00:00
Linker Add a flag to the struct type finder to collect only those types which have 2012-04-21 23:59:16 +00:00
MC MC assembly parser handling for trailing comma in macro instantiation. 2012-04-16 21:18:49 +00:00
Object Implement GDB integration for source level debugging of code JITed using 2012-04-16 22:12:58 +00:00
Support [Support/YAMLParser] Fix ASan found bugs. 2012-04-27 21:12:20 +00:00
TableGen Fix copy/paste-o. 2012-04-18 18:09:53 +00:00
Target Fix fastcc structure return with fast-isel on x86-32 2012-04-30 16:57:15 +00:00
Transforms Second attempt at PR12573: 2012-04-30 10:44:54 +00:00
VMCore Reapply r155682, making constant folding more consistent, with a fix to work 2012-04-27 17:50:22 +00:00
CMakeLists.txt
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
Makefile