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8dae138d06
its callers to emit a space character before calling it when a space is needed. This fixes several spurious whitespace issues in ScalarEvolution's debug dumps. See the test changes for examples. This also fixes odd space-after-tab indentation in the output for switch statements, and changes calls from being printed like this: call void @foo( i32 %x ) to this: call void @foo(i32 %x) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56196 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
360 B
LLVM
13 lines
360 B
LLVM
; RUN: llvm-as < %s | opt -analyze -scalar-evolution | grep smax | count 2
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; RUN: llvm-as < %s | opt -analyze -scalar-evolution | grep \
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; RUN: {%. smax %. smax %.}
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; PR1614
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define i32 @x(i32 %a, i32 %b, i32 %c) {
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%A = icmp sgt i32 %a, %b
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%B = select i1 %A, i32 %a, i32 %b
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%C = icmp sle i32 %c, %B
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%D = select i1 %C, i32 %B, i32 %c
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ret i32 %D
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}
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