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llvm-project/llvm/test/CodeGen/X86/hidden-vis-2.ll

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[Codegen][X86] Modernize/regenerate old tests. NFCI. Summary: Switch to FileCheck where possible. Adjust tests so they can be easily regenerated by update scripts. Reviewers: craig.topper, spatel, RKSimon Reviewed By: spatel Subscribers: MatzeB, qcolombet, arphaman, jfb, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D71211
2019-12-09 23:47:47 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i386-apple-darwin9 | FileCheck %s --check-prefix=i386-darwin9
; RUN: llc < %s -mtriple=x86_64-apple-darwin9 | FileCheck %s --check-prefix=x86_64-darwin9
Visibility hidden GVs do not require extra load of symbol address from the GOT or non-lazy-ptr. llvm-svn: 60519
2008-12-04 09:56:50 +08:00
@x = weak hidden global i32 0 ; <i32*> [#uses=1]
define i32 @t() nounwind readonly {
[Codegen][X86] Modernize/regenerate old tests. NFCI. Summary: Switch to FileCheck where possible. Adjust tests so they can be easily regenerated by update scripts. Reviewers: craig.topper, spatel, RKSimon Reviewed By: spatel Subscribers: MatzeB, qcolombet, arphaman, jfb, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D71211
2019-12-09 23:47:47 +08:00
; i386-darwin9-LABEL: t:
; i386-darwin9: ## %bb.0: ## %entry
; i386-darwin9-NEXT: movl _x, %eax
; i386-darwin9-NEXT: retl
;
; x86_64-darwin9-LABEL: t:
; x86_64-darwin9: ## %bb.0: ## %entry
[NFC][X86][Codegen] Megacommit: mass-regenerate all check lines that were already autogenerated The motivation is that the update script has at least two deviations (`<...>@GOT`/`<...>@PLT`/ and not hiding pointer arithmetics) from what pretty much all the checklines were generated with, and most of the tests are still not updated, so each time one of the non-up-to-date tests is updated to see the effect of the code change, there is a lot of noise. Instead of having to deal with that each time, let's just deal with everything at once. This has been done via: ``` cd llvm-project/llvm/test/CodeGen/X86 grep -rl "; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py" | xargs -L1 <...>/llvm-project/llvm/utils/update_llc_test_checks.py --llc-binary <...>/llvm-project/build/bin/llc ``` Not all tests were regenerated, however.
2021-06-12 04:26:17 +08:00
; x86_64-darwin9-NEXT: movl _x(%rip), %eax
[Codegen][X86] Modernize/regenerate old tests. NFCI. Summary: Switch to FileCheck where possible. Adjust tests so they can be easily regenerated by update scripts. Reviewers: craig.topper, spatel, RKSimon Reviewed By: spatel Subscribers: MatzeB, qcolombet, arphaman, jfb, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D71211
2019-12-09 23:47:47 +08:00
; x86_64-darwin9-NEXT: retq
Visibility hidden GVs do not require extra load of symbol address from the GOT or non-lazy-ptr. llvm-svn: 60519
2008-12-04 09:56:50 +08:00
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 i32, i32* @x, align 4 ; <i32> [#uses=1]
Visibility hidden GVs do not require extra load of symbol address from the GOT or non-lazy-ptr. llvm-svn: 60519
2008-12-04 09:56:50 +08:00
ret i32 %0
}