diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/README.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/lib/Target/README.txt b/lib/Target/README.txt index 7ba7ac9..4fd46a8 100644 --- a/lib/Target/README.txt +++ b/lib/Target/README.txt @@ -1794,3 +1794,28 @@ declare void @bar() nounwind The shift should be eliminated. Testcase derived from gcc. //===---------------------------------------------------------------------===// + +These compile into different code, one gets recognized as a switch and the +other doesn't due to phase ordering issues (PR6212): + +int test1(int mainType, int subType) { + if (mainType == 7) + subType = 4; + else if (mainType == 9) + subType = 6; + else if (mainType == 11) + subType = 9; + return subType; +} + +int test2(int mainType, int subType) { + if (mainType == 7) + subType = 4; + if (mainType == 9) + subType = 6; + if (mainType == 11) + subType = 9; + return subType; +} + +//===---------------------------------------------------------------------===// |