Files
tinygo/interp/testdata/store.out.ll
T
Jake Bailey c980e48ad4 interp: add regression test for partial store aliasing
Adds a third init function to the store testdata: an initial partial
store puts the buffer into the current memory view, then a partial load
is followed by another partial store at the same offset, and finally the
loaded value is written to a separate global.

The expected output captures the current (incorrect) behavior of the
in-place partial store optimization: the loaded value gets corrupted by
the subsequent in-place store. The next commit fixes this.
2026-06-01 11:27:56 +02:00

14 lines
468 B
LLVM

target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64--linux"
@overlap.buf = local_unnamed_addr global [4 x i8] c"\01\01\02\09"
@alias.src = local_unnamed_addr global [4 x i8] c"\05\06\07\08"
@alias.dst = local_unnamed_addr global [2 x i8] c"\09\07"
@reload.buf = local_unnamed_addr global [4 x i8] c"c\02\03\09"
@reload.out = local_unnamed_addr global [2 x i8] c"c\02"
define void @runtime.initAll() unnamed_addr {
entry:
ret void
}