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| author | Craig Topper <craig.topper@gmail.com> | 2013-08-25 22:23:38 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2013-08-25 22:23:38 +0000 |
| commit | 18854173720bef72b1edb1be8485331cffa987d0 (patch) | |
| tree | e3f5321adcdaea3dbfed4530abf29bebbbff2a9c /clang/lib/CodeGen/CodeGenFunction.cpp | |
| parent | a3644d60463b1d9e03c08384b0e279a9bd80236e (diff) | |
| download | bcm5719-llvm-18854173720bef72b1edb1be8485331cffa987d0.tar.gz bcm5719-llvm-18854173720bef72b1edb1be8485331cffa987d0.zip | |
First round of fixes for the x86 fixes for the x86 move accumulator from/to memory offset instructions.
-Assembly parser now properly check the size of the memory operation specified in intel syntax. So 'mov word ptr [5], al' is no longer accepted.
-x86-32 disassembly of these instructions no longer sign extends the 32-bit address immediate based on size.
-Intel syntax printing prints the ptr size and places brackets around the address immediate.
Known remaining issues with these instructions:
-Segment override prefix is not supported. PR16962 and PR16961.
-Immediate size should be changed by address size prefix.
llvm-svn: 189201
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
0 files changed, 0 insertions, 0 deletions
