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| author | Julien Brianceau <jbriance@cisco.com> | 2014-02-11 15:48:35 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-04-08 10:42:31 +0200 |
| commit | 0546c8656a3728bf4375da39027e096beba4f111 (patch) | |
| tree | 6cff69ec9715053e5580f559132e04a2385cecd2 | |
| parent | 605fbb17c1f37591f6893b48a78b058a1ccaf15e (diff) | |
[mips] Fix or32 implementation in macro assembler.
This patch fixes JavaScript issues for the mips backend, especially
in the DFG stage when using (x|0) expressions.
Change-Id: I4c7c7280735481dc06ca24745d2e42b2d8e13ef5
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
| -rw-r--r-- | Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h b/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h index 298a25c29..e13ae7b34 100644 --- a/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h +++ b/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h @@ -396,8 +396,10 @@ public: void or32(TrustedImm32 imm, RegisterID src, RegisterID dest) { - if (!imm.m_value && !m_fixedWidth) + if (!imm.m_value && !m_fixedWidth) { + move(src, dest); return; + } if (imm.m_value > 0 && imm.m_value < 65535 && !m_fixedWidth) { m_assembler.ori(dest, src, imm.m_value); |