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| author | Chris Lattner <sabre@nondot.org> | 2006-03-16 22:25:55 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-03-16 22:25:55 +0000 |
| commit | ed51169cd8c63ad336cb196b5a433c2e56c5fa20 (patch) | |
| tree | 727a17d40183ad4598d6bd605e7033e08f1e4ce7 /lib/Target/PowerPC/README.txt | |
| parent | 9c09c9ec9dab61450800b42cbf746164aa076b88 (diff) | |
| download | llvm-ed51169cd8c63ad336cb196b5a433c2e56c5fa20.tar.gz llvm-ed51169cd8c63ad336cb196b5a433c2e56c5fa20.tar.bz2 llvm-ed51169cd8c63ad336cb196b5a433c2e56c5fa20.tar.xz | |
add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26807 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/README.txt')
| -rw-r--r-- | lib/Target/PowerPC/README.txt | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/README.txt b/lib/Target/PowerPC/README.txt index 3b6c562620..28e6d3ded0 100644 --- a/lib/Target/PowerPC/README.txt +++ b/lib/Target/PowerPC/README.txt @@ -507,6 +507,10 @@ This theoretically may help improve twolf slightly (used in dimbox.c:142?). ===-------------------------------------------------------------------------=== +Implement PPCInstrInfo::isLoadFromStackSlot/isStoreToStackSlot for vector +registers, to generate better spill code. + +===-------------------------------------------------------------------------=== int foo(int N, int ***W, int **TK, int X) { int t, i; @@ -517,4 +521,7 @@ int foo(int N, int ***W, int **TK, int X) { return 5; } -We generate relatively atrocious code for this loop compared to gcc.
\ No newline at end of file +We generate relatively atrocious code for this loop compared to gcc. + + + |