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| author | gingerBill <gingerBill@users.noreply.github.com> | 2023-05-12 11:50:49 +0100 |
|---|---|---|
| committer | gingerBill <gingerBill@users.noreply.github.com> | 2023-05-12 11:50:49 +0100 |
| commit | 8693a045bbba40c5614ff5912137540c91e61cb0 (patch) | |
| tree | b98e11531086d3488a92bc85cd687c29c3081755 /src/llvm_backend_proc.cpp | |
| parent | b567679eb6cf3fd1820a6163c1f17d620d88894f (diff) | |
Revert "Change `intrinsics.read_cycle_counter` on ARM64"
This reverts commit b567679eb6cf3fd1820a6163c1f17d620d88894f.
Diffstat (limited to 'src/llvm_backend_proc.cpp')
| -rw-r--r-- | src/llvm_backend_proc.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/llvm_backend_proc.cpp b/src/llvm_backend_proc.cpp index 89eab74b4..ddf058668 100644 --- a/src/llvm_backend_proc.cpp +++ b/src/llvm_backend_proc.cpp @@ -2112,7 +2112,7 @@ gb_internal lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValu if (build_context.metrics.arch == TargetArch_arm64) { LLVMTypeRef func_type = LLVMFunctionType(LLVMInt64TypeInContext(p->module->ctx), nullptr, 0, false); bool has_side_effects = false; - LLVMValueRef the_asm = llvm_get_inline_asm(func_type, str_lit("mrs x0, PMCCNTR_EL0"), str_lit("=r"), has_side_effects); + LLVMValueRef the_asm = llvm_get_inline_asm(func_type, str_lit("mrs x9, cntvct_el0"), str_lit("=r"), has_side_effects); GB_ASSERT(the_asm != nullptr); res.value = LLVMBuildCall2(p->builder, func_type, the_asm, nullptr, 0, ""); } else { |