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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-04-30 21:19:29 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-04-30 21:19:29 +0000 |
| commit | 9afed0f98b3e6f70725ff10d39ae47f4845c33e4 (patch) | |
| tree | 9ed402c200c6a514e4495355fcecae9da0dd22b8 /clang/lib/AST | |
| parent | b74155db1e902817d993db77861b14506618ff0c (diff) | |
| download | bcm5719-llvm-9afed0f98b3e6f70725ff10d39ae47f4845c33e4.tar.gz bcm5719-llvm-9afed0f98b3e6f70725ff10d39ae47f4845c33e4.zip | |
The local register allocator has to spill dirty callee saved registers before a
call that might throw. The landing pad assumes that all registers are in stack
slots.
We used to spill those dirty CSRs after the call, and the stack slots would be
wrong when arriving at the landing pad.
llvm-svn: 102770
Diffstat (limited to 'clang/lib/AST')
0 files changed, 0 insertions, 0 deletions
