[LLVMdev] Unexpected failures in the DejaGNU test collection

[Harel Cain]

Hi all,

When using "make check" with the DejaGNU test collection, I encounter
two unexpected failures (they seem to be closely related).
My question: are they well known, and if so what's the problem and how
can I fix it?

This is the error text I get:

FAIL: /var/data/common/trunk/llvm/test/FrontendC/2008-05-19-AlwaysInline.c
Failed with exit(1) at line 1
while running: /var/data/common/template_wc//install/bin/llvm-gcc
-emit-llvm -w /var/data/common/trunk/llvm/test/FrontendC/2008-05-19-AlwaysInline.c
-S -fno-unit-at-a-time -emit-llvm -O0 -o - | not /bin/grep sabrina
/var/data/common/trunk/llvm/test/FrontendC/2008-05-19-AlwaysInline.c:12:
error: inlined_to pointer is set but no predecessors found
sabrina/2: (inline copy in bar/1) availability:available(0) needed
tree finalized always_inline
  called by:
  calls:
/var/data/common/trunk/llvm/test/FrontendC/2008-05-19-AlwaysInline.c:12:
internal compiler error: verify_cgraph_node failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter> for instructions.

FAIL: /var/data/common/trunk/llvm/test/FrontendC/always-inline.c
Failed with exit(1) at line 1
while running: /var/data/common/template_wc//install/bin/llvm-gcc
-emit-llvm -w -S
/var/data/common/trunk/llvm/test/FrontendC/always-inline.c -o - |
/bin/grep call | not /bin/grep foo
/var/data/common/trunk/llvm/test/FrontendC/always-inline.c:12: error:
inlined_to pointer is set but no predecessors found
foo/4: (inline copy in i_want_bar/3) availability:available(1) 16
insns needed tree finalized always_inline
  called by:
  calls: bar/0
/var/data/common/trunk/llvm/test/FrontendC/always-inline.c:12:
internal compiler error: verify_cgraph_node failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter> for instructions.



Harel Cain