llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-21 21:29:41 +00:00

History

Nadav Rotem 0cd19b9301 Stack Coloring: We have code that checks that all of the uses of allocas

are within the lifetime zone. Sometime legitimate usages of allocas are
hoisted outside of the lifetime zone. For example, GEPS may calculate the
address of a member of an allocated struct. This commit makes sure that
we only check (abort regions or assert) for instructions that read and write
memory using stack frames directly. Notice that by allowing legitimate
usages outside the lifetime zone we also stop checking for instructions
which use derivatives of allocas. We will catch less bugs in user code
and in the compiler itself.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163791 91177308-0d34-0410-b5e6-96231b3b80d8

2012-09-13 12:38:37 +00:00

Analysis

Release build: guard dump functions with

2012-09-12 05:06:18 +00:00

Archive

Mark checkSignature const, and in turn stop casting away const from

2012-09-05 22:09:23 +00:00

AsmParser

[ms-inline asm] Enumerate the InlineAsm dialects and rename the nsdialect to

2012-09-05 19:00:49 +00:00

Bitcode

Dont cast away const needlessly. Found by gcc48 -Wcast-qual.