diff options
| author | Ulf Hermann <ulf.hermann@qt.io> | 2021-01-11 11:33:26 +0100 |
|---|---|---|
| committer | Ulf Hermann <ulf.hermann@qt.io> | 2021-01-12 10:09:53 +0100 |
| commit | 131e2c81d40e3d324c62e113749a08e7993d008f (patch) | |
| tree | b8bb24c8a189cba4ef4a46d5eb5c810b7905f51c /src/3rdparty/masm/assembler/AbstractMacroAssembler.h | |
| parent | 8dbe5b2be4e65e96013651f1ffee1cc26dd1ead1 (diff) | |
masm: Add error handling for failed mprotect()
If we cannot mprotect() we have to abort the JIT compilation. Delete
RepatchBuffer.h as it is unfixable in that regard. Luckily we don't use
it.
Task-number: QTBUG-89659
Pick-to: 5.15
Change-Id: Ic5ddbdf51b471db4ddeaa75aab48b24c1f7ced56
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Diffstat (limited to 'src/3rdparty/masm/assembler/AbstractMacroAssembler.h')
| -rw-r--r-- | src/3rdparty/masm/assembler/AbstractMacroAssembler.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/3rdparty/masm/assembler/AbstractMacroAssembler.h b/src/3rdparty/masm/assembler/AbstractMacroAssembler.h index 14644a4193..617eef351b 100644 --- a/src/3rdparty/masm/assembler/AbstractMacroAssembler.h +++ b/src/3rdparty/masm/assembler/AbstractMacroAssembler.h @@ -51,7 +51,6 @@ template <typename, template <typename> class> class LinkBufferBase; template <typename> class BranchCompactingLinkBuffer; -class RepatchBuffer; class Watchpoint; namespace DFG { struct OSRExit; @@ -831,7 +830,6 @@ protected: template <typename, template <typename> class> friend class LinkBufferBase; template <typename> friend class BranchCompactingLinkBuffer; - friend class RepatchBuffer; static void linkJump(void* code, Jump jump, CodeLocationLabel target) { |