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llvm-project/llvm/test/CodeGen/MSP430/misched-msp430.ll

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Fix PR18572 - llc crash during GenericScheduler::initPolicy(). Generalized the heuristic that looks at the (very rough) size of the register file before enabling regpressure tracking. llvm-svn: 199766
2014-01-22 05:27:37 +08:00
; RUN: llc < %s -mtriple=msp430-unknown-unknown -enable-misched | FileCheck %s
target datalayout = "e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16"
@y = common global i16 0, align 2
@x = common global i16 0, align 2
; Test that the MI Scheduler's initPolicy does not crash when i32 is
; unsupported. The content of the asm check below is unimportant. It
Fix known typos Sweep the codebase for common typos. Includes some changes to visible function names that were misspelt. llvm-svn: 200018
2014-01-25 01:20:08 +08:00
; only verifies that the code generator ran successfully.
Fix PR18572 - llc crash during GenericScheduler::initPolicy(). Generalized the heuristic that looks at the (very rough) size of the register file before enabling regpressure tracking. llvm-svn: 199766
2014-01-22 05:27:37 +08:00
;
; CHECK-LABEL: @f
; CHECK: mov.w &y, &x
; CHECK: ret
define void @f() {
entry:
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-28 05:17:42 +08:00
%0 = load i16, i16* @y, align 2
Fix PR18572 - llc crash during GenericScheduler::initPolicy(). Generalized the heuristic that looks at the (very rough) size of the register file before enabling regpressure tracking. llvm-svn: 199766
2014-01-22 05:27:37 +08:00
store i16 %0, i16* @x, align 2
ret void
}