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author | Nick Lewycky <nicholas@mxc.ca> | 2011-12-23 18:41:31 +0000 |
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committer | Nick Lewycky <nicholas@mxc.ca> | 2011-12-23 18:41:31 +0000 |
commit | d4659addf8067dbca668a0c8ca7388f5e428e1a5 (patch) | |
tree | d6fb3075faf2fad671ff90507532f537f62ed969 | |
parent | d24397a9319a41e80169f572ad274a711f41d64e (diff) | |
download | external_llvm-d4659addf8067dbca668a0c8ca7388f5e428e1a5.zip external_llvm-d4659addf8067dbca668a0c8ca7388f5e428e1a5.tar.gz external_llvm-d4659addf8067dbca668a0c8ca7388f5e428e1a5.tar.bz2 |
Move this test from date-name to feature-name, and port it to FileCheck.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147223 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | test/Transforms/FunctionAttrs/nocapture.ll (renamed from test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll) | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll b/test/Transforms/FunctionAttrs/nocapture.ll index e2bab19..fa699b4 100644 --- a/test/Transforms/FunctionAttrs/2008-12-31-NoCapture.ll +++ b/test/Transforms/FunctionAttrs/nocapture.ll @@ -1,21 +1,24 @@ -; RUN: opt < %s -functionattrs -S | not grep {nocapture *%%q} -; RUN: opt < %s -functionattrs -S | grep {nocapture *%%p} | count 6 +; RUN: opt < %s -functionattrs -S | FileCheck %s @g = global i32* null ; <i32**> [#uses=1] +; CHECK: define i32* @c1(i32* %q) define i32* @c1(i32* %q) { ret i32* %q } +; CHECK: define void @c2(i32* %q) define void @c2(i32* %q) { store i32* %q, i32** @g ret void } +; CHECK: define void @c3(i32* %q) define void @c3(i32* %q) { call void @c2(i32* %q) ret void } +; CHECK: define i1 @c4(i32* %q, i32 %bitno) define i1 @c4(i32* %q, i32 %bitno) { %tmp = ptrtoint i32* %q to i32 %tmp2 = lshr i32 %tmp, %bitno @@ -29,6 +32,7 @@ l1: @lookup_table = global [2 x i1] [ i1 0, i1 1 ] +; CHECK: define i1 @c5(i32* %q, i32 %bitno) define i1 @c5(i32* %q, i32 %bitno) { %tmp = ptrtoint i32* %q to i32 %tmp2 = lshr i32 %tmp, %bitno @@ -40,6 +44,8 @@ define i1 @c5(i32* %q, i32 %bitno) { } declare void @throw_if_bit_set(i8*, i8) readonly + +; CHECK: define i1 @c6(i8* %q, i8 %bit) define i1 @c6(i8* %q, i8 %bit) { invoke void @throw_if_bit_set(i8* %q, i8 %bit) to label %ret0 unwind label %ret1 @@ -61,6 +67,7 @@ define i1* @lookup_bit(i32* %q, i32 %bitno) readnone nounwind { ret i1* %lookup } +; CHECK: define i1 @c7(i32* %q, i32 %bitno) define i1 @c7(i32* %q, i32 %bitno) { %ptr = call i1* @lookup_bit(i32* %q, i32 %bitno) %val = load i1* %ptr @@ -68,6 +75,7 @@ define i1 @c7(i32* %q, i32 %bitno) { } +; CHECK: define i32 @nc1(i32* %q, i32* nocapture %p, i1 %b) define i32 @nc1(i32* %q, i32* %p, i1 %b) { e: br label %l @@ -82,22 +90,26 @@ l: ret i32 %val } +; CHECK: define void @nc2(i32* nocapture %p, i32* %q) define void @nc2(i32* %p, i32* %q) { %1 = call i32 @nc1(i32* %q, i32* %p, i1 0) ; <i32> [#uses=0] ret void } +; CHECK: define void @nc3(void ()* nocapture %p) define void @nc3(void ()* %p) { call void %p() ret void } declare void @external(i8*) readonly nounwind +; CHECK: define void @nc4(i8* nocapture %p) define void @nc4(i8* %p) { call void @external(i8* %p) ret void } +; CHECK: define void @nc5(void (i8*)* nocapture %f, i8* nocapture %p) define void @nc5(void (i8*)* %f, i8* %p) { call void %f(i8* %p) readonly nounwind call void %f(i8* nocapture %p) |