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| author | Chris Lattner <sabre@nondot.org> | 2005-04-27 04:52:23 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-04-27 04:52:23 +0000 |
| commit | d651f441ae4c5a9e2c77a9a38604f83d0d4261ea (patch) | |
| tree | 089efe718853f20cd1b0fe7d209f609fa8330af0 /lib/Target/PowerPC/PPCISelPattern.cpp | |
| parent | cd4b7a4454950799aa9f95826f8231e6764da283 (diff) | |
detect functions that never return, and turn the instruction following a
call to them into an 'unreachable' instruction.
This triggers a bunch of times, particularly on gcc:
gzip: 36
gcc: 601
eon: 12
bzip: 38
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21587 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCISelPattern.cpp')
0 files changed, 0 insertions, 0 deletions