2d9bb65b3d
ARM / x86_64 varargs: Don't save regparms in prologue without va_start
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There's no need to do this if the user doesn't call va_start. In the
future, we're going to have thunks that forward these register
parameters with musttail calls, and they won't need these spills for
handling va_start.
Most of the test suite changes are adding va_start calls to existing
tests to keep things working.
llvm-svn: 216294
2014-08-22 21:59:26 +00:00
def1949c00
Remove support for using "foo" as symbols instead of %"foo". This is ancient
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syntax and has been long obsolete. As usual, updating the tests is the nasty
part of this.
llvm-svn: 133242
2011-06-17 06:36:20 +00:00
6cd4aee5e9
Convert to FileCheck.
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llvm-svn: 82710
2009-09-24 20:23:02 +00:00
c8054d90fb
Eliminate more uses of llvm-as and llvm-dis.
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llvm-svn: 81293
2009-09-09 00:09:15 +00:00
f9dd170e36
Convert tests using "| wc -l | grep ..." to use the count script.
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llvm-svn: 41097
2007-08-15 13:36:28 +00:00
b5dc70c270
For PR1319: Upgrade to use new test harness
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llvm-svn: 36076
2007-04-15 19:11:47 +00:00
0eb70ebbe5
bugfix: SP wasn't updated for varargs when frame pointer was eliminated.
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llvm-svn: 34537
2007-02-23 21:53:48 +00:00
3e906c48d3
Fix stack alignment in functions with varargs.
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llvm-svn: 34532
2007-02-23 20:32:57 +00:00
Reid Kleckner