diff options
author | Chris Lattner <sabre@nondot.org> | 2006-10-27 22:02:19 +0000 |
---|---|---|
committer | Chris Lattner <sabre@nondot.org> | 2006-10-27 22:02:19 +0000 |
commit | 28174f5a3adb982b5a6c4e33db706e916c4dc4dd (patch) | |
tree | cc4059990c93c12c30a7a849d4dfb17d948e17e9 | |
parent | 4c0cc53da12c1fcbf40d41fd9e1f9580ad384cfe (diff) | |
download | bcm5719-llvm-28174f5a3adb982b5a6c4e33db706e916c4dc4dd.tar.gz bcm5719-llvm-28174f5a3adb982b5a6c4e33db706e916c4dc4dd.zip |
this doesn't occur any more in mason
llvm-svn: 31236
-rw-r--r-- | llvm/lib/Target/PowerPC/README.txt | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/llvm/lib/Target/PowerPC/README.txt b/llvm/lib/Target/PowerPC/README.txt index d6b6e63e3b4..70e97f74cdf 100644 --- a/llvm/lib/Target/PowerPC/README.txt +++ b/llvm/lib/Target/PowerPC/README.txt @@ -150,25 +150,6 @@ Probably not a win on x86. ===-------------------------------------------------------------------------=== -FreeBench/mason has a basic block that looks like this: - - %tmp.130 = seteq int %p.0__, 5 ; <bool> [#uses=1] - %tmp.134 = seteq int %p.1__, 6 ; <bool> [#uses=1] - %tmp.139 = seteq int %p.2__, 12 ; <bool> [#uses=1] - %tmp.144 = seteq int %p.3__, 13 ; <bool> [#uses=1] - %tmp.149 = seteq int %p.4__, 14 ; <bool> [#uses=1] - %tmp.154 = seteq int %p.5__, 15 ; <bool> [#uses=1] - %bothcond = and bool %tmp.134, %tmp.130 ; <bool> [#uses=1] - %bothcond123 = and bool %bothcond, %tmp.139 ; <bool> - %bothcond124 = and bool %bothcond123, %tmp.144 ; <bool> - %bothcond125 = and bool %bothcond124, %tmp.149 ; <bool> - %bothcond126 = and bool %bothcond125, %tmp.154 ; <bool> - br bool %bothcond126, label %shortcirc_next.5, label %else.0 - -This is a particularly important case where handling CRs better will help. - -===-------------------------------------------------------------------------=== - Simple IPO for argument passing, change: void foo(int X, double Y, int Z) -> void foo(int X, int Z, double Y) |