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llvm-mirror/test/Verifier/2009-05-29-InvokeResult3.ll
Kamil Rytarowski a973e7a418 Make shell redirection construct portable
Summary:
NetBSD shell sh(1) does not support ">& /dev/null" construct.
This is bashism. The portable and POSIX solution is to use:
"> /dev/null 2>&1".

This change fixes 22 Unexpected Failures on NetBSD/amd64
for the "check-llvm" target.

Sponsored by <The NetBSD Foundation>

Reviewers: joerg, dim, rnk

Reviewed By: joerg, rnk

Subscribers: rnk, davide, llvm-commits

Differential Revision: https://reviews.llvm.org/D35277

llvm-svn: 307789
2017-07-12 13:24:46 +00:00

20 lines
307 B
LLVM

; RUN: not llvm-as < %s > /dev/null 2>&1
declare i32 @v()
define i32 @h() {
e:
%s = invoke i32 @v()
to label %c unwind label %u ; <i32> [#uses=2]
c: ; preds = %e
br label %d
d: ; preds = %u, %c
%p = phi i32 [ %s, %c ], [ %s, %u ] ; <i32> [#uses=1]
ret i32 %p
u: ; preds = %e
br label %d
}