diff options
Diffstat (limited to 'test/Analysis/ScalarEvolution/trip-count9.ll')
| -rw-r--r-- | test/Analysis/ScalarEvolution/trip-count9.ll | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/Analysis/ScalarEvolution/trip-count9.ll b/test/Analysis/ScalarEvolution/trip-count9.ll index 85d4050..9a080b3 100644 --- a/test/Analysis/ScalarEvolution/trip-count9.ll +++ b/test/Analysis/ScalarEvolution/trip-count9.ll @@ -228,7 +228,7 @@ exit: } ; CHECK: Determining loop execution counts for: @even_step2 -; CHECK: Loop %loop: Unpredictable backedge-taken count. +; CHECK: Loop %loop: backedge-taken count is ((-1 + (2 * %n)) /u 2) ; CHECK: Loop %loop: max backedge-taken count is 2 define void @even_step2(i4 %n) { entry: @@ -262,7 +262,7 @@ exit: } ; CHECK: Determining loop execution counts for: @even_start1_step2 -; CHECK: Loop %loop: Unpredictable backedge-taken count. +; CHECK: Loop %loop: backedge-taken count is ((-2 + (3 smax (2 * %n))) /u 2) ; CHECK: Loop %loop: max backedge-taken count is 2 define void @even_start1_step2(i4 %n) { entry: @@ -280,7 +280,7 @@ exit: ; CHECK: Determining loop execution counts for: @even_startx ; CHECK: Loop %loop: backedge-taken count is (-1 + (-1 * %x) + ((1 + %x) smax (2 * %n))) -; CHECK: Loop %loop: max backedge-taken count is -1 +; CHECK: Loop %loop: max backedge-taken count is -2 define void @even_startx(i4 %n, i4 %x) { entry: %m = shl i4 %n, 1 @@ -296,7 +296,7 @@ exit: } ; CHECK: Determining loop execution counts for: @even_startx_step2 -; CHECK: Loop %loop: Unpredictable backedge-taken count. +; CHECK: Loop %loop: backedge-taken count is ((-1 + (-1 * %x) + ((2 + %x) smax (2 * %n))) /u 2) ; CHECK: Loop %loop: max backedge-taken count is 7 define void @even_startx_step2(i4 %n, i4 %x) { entry: @@ -382,7 +382,7 @@ exit: ; CHECK: Determining loop execution counts for: @even_nsw_startx ; CHECK: Loop %loop: backedge-taken count is (-1 + (-1 * %x) + ((1 + %x) smax (2 * %n))) -; CHECK: Loop %loop: max backedge-taken count is -1 +; CHECK: Loop %loop: max backedge-taken count is -2 define void @even_nsw_startx(i4 %n, i4 %x) { entry: %m = shl i4 %n, 1 |