diff options
| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-30 09:27:48 +0000 |
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| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-30 09:27:48 +0000 |
| commit | 279dc72feede56719335d771f23babe9330096a3 (patch) | |
| tree | ff400275b8d7c6494715874e348b5de2b2f15faa /gcc/omega.h | |
| parent | 744c2d412b76c9b2abc14176d120429d7207ad95 (diff) | |
| download | gcc-279dc72feede56719335d771f23babe9330096a3.tar.gz | |
2009-11-30 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 154750 (or near)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@154757 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/omega.h')
| -rw-r--r-- | gcc/omega.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/omega.h b/gcc/omega.h index 02c17987dee..e75466ec097 100644 --- a/gcc/omega.h +++ b/gcc/omega.h @@ -1,5 +1,5 @@ -/* Source code for an implementation of the Omega test, an integer - programming algorithm for dependence analysis, by William Pugh, +/* Source code for an implementation of the Omega test, an integer + programming algorithm for dependence analysis, by William Pugh, appeared in Supercomputing '91 and CACM Aug 92. This code has no license restrictions, and is considered public @@ -52,7 +52,7 @@ enum omega_result { /* Values used for labeling equations. Private (not used outside the solver). */ -enum omega_eqn_color { +enum omega_eqn_color { omega_black = 0, omega_red = 1 }; @@ -76,7 +76,7 @@ typedef struct omega_pb_d { /* The number of variables in the system of equations. */ int num_vars; - + /* Safe variables are not eliminated during the Fourier-Motzkin simplification of the system. Safe variables are all those variables that are placed at the beginning of the array of |