https://bugs.llvm.org/show_bug.cgi?id=36152
Bug ID: 36152
Summary: float to unsigned char conversion looses zero-extend
Product: libraries
Version: 5.0
Hardware: PC
OS: Windows NT
Status: NEW
Severity: enhancement
Priority: P
Component: Common Code Generator Code
Assignee: unassignedb...@nondot.org
Reporter: jeroen.dobbela...@synopsys.com
CC: llvm-bugs@lists.llvm.org
Created attachment 19772
--> https://bugs.llvm.org/attachment.cgi?id=19772&action=edit
example.c
On architectures where i8/i16 are not valid register types, legalization
wrongly omits a 'zext i8 to i32' for code like 'unsigned char foo(float a) {
return a; }'
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