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| author | Carol Eidt <carol.eidt@microsoft.com> | 2018-07-19 12:11:20 -0700 |
|---|---|---|
| committer | Carol Eidt <carol.eidt@microsoft.com> | 2018-07-19 12:11:20 -0700 |
| commit | c9930680ea01fe86ce8815f51530b6a0ab810b5b (patch) | |
| tree | 45882f598cd6348969cb8f7bb5fe6792602f21e6 /src/jit | |
| parent | 5b230860900aab1c4023e729c33006b1b09107f8 (diff) | |
| download | coreclr-c9930680ea01fe86ce8815f51530b6a0ab810b5b.tar.gz coreclr-c9930680ea01fe86ce8815f51530b6a0ab810b5b.tar.bz2 coreclr-c9930680ea01fe86ce8815f51530b6a0ab810b5b.zip | |
JitDump improvements
- Reduce the size of "diffable" values (I've been encountering a number of diffs on x86; 2 bits seems to take care of it)
- Dump a note when we start morphing args for a call.
Diffstat (limited to 'src/jit')
| -rw-r--r-- | src/jit/emitxarch.cpp | 4 | ||||
| -rw-r--r-- | src/jit/morph.cpp | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/src/jit/emitxarch.cpp b/src/jit/emitxarch.cpp index 1211256b12..ba6635d901 100644 --- a/src/jit/emitxarch.cpp +++ b/src/jit/emitxarch.cpp @@ -8304,8 +8304,8 @@ void emitter::emitDispIns( // Munge any pointers if we want diff-able disassembly if (emitComp->opts.disDiffable) { - ssize_t top12bits = (val >> 20); - if ((top12bits != 0) && (top12bits != -1)) + ssize_t top14bits = (val >> 18); + if ((top14bits != 0) && (top14bits != -1)) { val = 0xD1FFAB1E; } diff --git a/src/jit/morph.cpp b/src/jit/morph.cpp index 94b176eae3..6f29f13544 100644 --- a/src/jit/morph.cpp +++ b/src/jit/morph.cpp @@ -2759,6 +2759,8 @@ GenTreeCall* Compiler::fgMorphArgs(GenTreeCall* call) bool callHasRetBuffArg = call->HasRetBufArg(); bool callIsVararg = call->IsVarargs(); + JITDUMP("%sMorphing args for %d.%s:\n", (reMorphing) ? "Re" : "", call->gtTreeID, GenTree::OpName(call->gtOper)); + #ifdef _TARGET_UNIX_ if (callIsVararg) { |