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| author | Sanjay Patel <spatel@rotateright.com> | 2017-04-01 19:05:11 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2017-04-01 19:05:11 +0000 |
| commit | 8b5ad3f00edd0c3a558dc34df95c424d538bfbb3 (patch) | |
| tree | 6fbf77c26d3e49b156a2ed2d90cb5bd11ed9b44a /llvm/test/Transforms/InstSimplify | |
| parent | ee0f5cc41f3702b3d71b04eaefd0af9594a8f144 (diff) | |
| download | bcm5719-llvm-8b5ad3f00edd0c3a558dc34df95c424d538bfbb3.tar.gz bcm5719-llvm-8b5ad3f00edd0c3a558dc34df95c424d538bfbb3.zip | |
[InstSimplify] add constant folding for fdiv/frem
Also, add a helper function so we don't have to repeat this code for each binop.
llvm-svn: 299309
Diffstat (limited to 'llvm/test/Transforms/InstSimplify')
| -rw-r--r-- | llvm/test/Transforms/InstSimplify/fdiv.ll | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/test/Transforms/InstSimplify/fdiv.ll b/llvm/test/Transforms/InstSimplify/fdiv.ll index 3499ae53093..6643afd8147 100644 --- a/llvm/test/Transforms/InstSimplify/fdiv.ll +++ b/llvm/test/Transforms/InstSimplify/fdiv.ll @@ -3,8 +3,7 @@ define float @fdiv_constant_fold() { ; CHECK-LABEL: @fdiv_constant_fold( -; CHECK-NEXT: [[F:%.*]] = fdiv float 3.000000e+00, 2.000000e+00 -; CHECK-NEXT: ret float [[F]] +; CHECK-NEXT: ret float 1.500000e+00 ; %f = fdiv float 3.0, 2.0 ret float %f @@ -12,8 +11,7 @@ define float @fdiv_constant_fold() { define float @frem_constant_fold() { ; CHECK-LABEL: @frem_constant_fold( -; CHECK-NEXT: [[F:%.*]] = frem float 3.000000e+00, 2.000000e+00 -; CHECK-NEXT: ret float [[F]] +; CHECK-NEXT: ret float 1.000000e+00 ; %f = frem float 3.0, 2.0 ret float %f |
