llvm-6502/2008-01-29-VolatileGlobal.ll at 5f687decc84318b5997e38e7b2c540dde7af8141 - llvm-6502 - Applefritter: Git

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Eli Friedman f03bb260c9 Move "atomic" and "volatile" designations on instructions after the opcode

of the instruction.

Note that this change affects the existing non-atomic load and store
instructions; the parser now accepts both forms, and the change is noted
in the release notes.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137527 91177308-0d34-0410-b5e6-96231b3b80d8

2011-08-12 22:50:01 +00:00

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 ; RUN: opt < %s -globalopt -S | grep {load volatile}
 @t0.1441 = internal global double 0x3FD5555555555555, align 8		; <double*> [#uses=1]
 define double @foo() nounwind  {
 entry:
 	%tmp1 = volatile load double* @t0.1441, align 8		; <double> [#uses=2]
 	%tmp4 = fmul double %tmp1, %tmp1		; <double> [#uses=1]
 	ret double %tmp4
 }