6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-19 06:31:18 +00:00
Code Issues Projects Releases Wiki Activity

LLI: move instruction cache tweaks.

Browse Source 
Invalidate the instruction cache right before we start actually executing code, otherwise
we can miss some that came later. This is still not quite right for a truly lazilly
compiled environment, but it's closer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162803 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2012-08-28 23:22:30 +00:00
parent d26200423e
commit 5da959daff
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
tools/lli/lli.cpp
View File

@ -466,10 +466,6 @@ int main(int argc, char **argv, char * const *envp) {
exit(1); exit(1);
} }
// Clear instruction cache before code will be executed.
if (JMM)
JMM->invalidateInstructionCache();
// The following functions have no effect if their respective profiling // The following functions have no effect if their respective profiling
// support wasn't enabled in the build configuration. // support wasn't enabled in the build configuration.
EE->RegisterJITEventListener( EE->RegisterJITEventListener(
@ -524,6 +520,10 @@ int main(int argc, char **argv, char * const *envp) {
} }
} }
// Clear instruction cache before code will be executed.
if (JMM)
JMM->invalidateInstructionCache();
// Run main. // Run main.
int Result = EE->runFunctionAsMain(EntryFn, InputArgv, envp); int Result = EE->runFunctionAsMain(EntryFn, InputArgv, envp);