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https://github.com/c64scene-ar/llvm-6502.git
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3fca788967
After all hard work to implement the EHABI and with the test-suite passing, it's time to turn it on by default and allow users to disable it as a work-around while we fix the eventual bugs that show up. This commit also remove the -arm-enable-ehabi-descriptors, since we want the tables to be printed every time the EHABI is turned on for non-Darwin ARM targets. Although MCJIT EHABI is not working yet (needs linking with the right libraries), this commit also fixes some relocations on MCJIT regarding the EH tables/lib calls, and update some tests to avoid using EH tables when none are needed. The EH tests in the test-suite that were previously disabled on ARM now pass with these changes, so a follow-up commit on the test-suite will re-enable them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200388 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
428 B
LLVM
15 lines
428 B
LLVM
; RUN: llc < %s -mcpu=cortex-a8 -march=arm -asm-verbose=false -arm-disable-ehabi | FileCheck %s
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define zeroext i1 @test0(i32 %x) nounwind {
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; CHECK-LABEL: test0:
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; CHECK-NEXT: add [[REG:(r[0-9]+)|(lr)]], r0, #1
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; CHECK-NEXT: mov r0, #0
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; CHECK-NEXT: cmp [[REG]], #1
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; CHECK-NEXT: movwhi r0, #1
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; CHECK-NEXT: bx lr
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%cmp1 = icmp ne i32 %x, -1
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%not.cmp = icmp ne i32 %x, 0
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%.cmp1 = and i1 %cmp1, %not.cmp
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ret i1 %.cmp1
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}
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