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| author | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-05-29 19:03:29 +0000 |
|---|---|---|
| committer | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-05-29 19:03:29 +0000 |
| commit | e3cec71bdc02c41036752890fdab8882d7a2e816 (patch) | |
| tree | dc07c531b8e3b8d1eb617d0e9514869f08193108 /llvm/lib/CodeGen/VirtRegMap.h | |
| parent | 1010116a8f08fcca59c168b371b09001956dafc6 (diff) | |
| download | bcm5719-llvm-e3cec71bdc02c41036752890fdab8882d7a2e816.tar.gz bcm5719-llvm-e3cec71bdc02c41036752890fdab8882d7a2e816.zip | |
Add grow() member that grows the maps when the number of virtual
registers in the function has changed.
llvm-svn: 13893
Diffstat (limited to 'llvm/lib/CodeGen/VirtRegMap.h')
| -rw-r--r-- | llvm/lib/CodeGen/VirtRegMap.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/VirtRegMap.h b/llvm/lib/CodeGen/VirtRegMap.h index 3c2f8eec4ad..c4188bcfbcd 100644 --- a/llvm/lib/CodeGen/VirtRegMap.h +++ b/llvm/lib/CodeGen/VirtRegMap.h @@ -54,8 +54,12 @@ namespace llvm { : mf_(&mf), v2pMap_(NO_PHYS_REG), v2ssMap_(NO_STACK_SLOT) { - v2pMap_.grow(mf.getSSARegMap()->getLastVirtReg()); - v2ssMap_.grow(mf.getSSARegMap()->getLastVirtReg()); + grow(); + } + + void grow() { + v2pMap_.grow(mf_->getSSARegMap()->getLastVirtReg()); + v2ssMap_.grow(mf_->getSSARegMap()->getLastVirtReg()); } bool hasPhys(unsigned virtReg) const { |
