405ca57e69
- Include upstream patches targeted for the next stable release (bug fixes only) audio-oss-fix-buffer-pos-calculation.patch blkdebug-Allow-taking-unsharing-permissi.patch block-Add-bdrv_qapi_perm_to_blk_perm.patch block-backup-top-fix-failure-path.patch block-block-copy-fix-progress-calculatio.patch block-fix-crash-on-zero-length-unaligned.patch block-fix-memleaks-in-bdrv_refresh_filen.patch block-Fix-VM-size-field-width-in-snapsho.patch block-nbd-extract-the-common-cleanup-cod.patch block-nbd-fix-memory-leak-in-nbd_open.patch block-qcow2-threads-fix-qcow2_decompress.patch hw-arm-cubieboard-use-ARM-Cortex-A8-as-t.patch hw-intc-arm_gicv3_kvm-Stop-wrongly-progr.patch iotests-add-test-for-backup-top-failure-.patch iotests-Fix-nonportable-use-of-od-endian.patch job-refactor-progress-to-separate-object.patch target-arm-Correct-definition-of-PMCRDP.patch target-arm-fix-TCG-leak-for-fcvt-half-do.patch tpm-ppi-page-align-PPI-RAM.patch vhost-user-blk-delete-virtioqueues-in-un.patch virtio-add-ability-to-delete-vq-through-.patch virtio-crypto-do-delete-ctrl_vq-in-virti.patch virtio-pmem-do-delete-rq_vq-in-virtio_pm.patch - Add Obsoletes directive for qemu-audio-sdl and qemu-ui-sdl since for a qemu package upgrade from SLE12-SP5, support for SDL is dropped OBS-URL: https://build.opensuse.org/request/show/784401 OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=534
47 lines
1.8 KiB
Diff
47 lines
1.8 KiB
Diff
From: =?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>
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Date: Fri, 31 Jan 2020 15:34:39 +0000
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Subject: target/arm: fix TCG leak for fcvt half->double
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Git-commit: aeab8e5eb220cc5ff84b0b68b9afccc611bf0fcd
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When support for the AHP flag was added we inexplicably only freed the
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new temps in one of the two legs. Move those tcg_temp_free to the same
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level as the allocation to fix that leak.
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Fixes: 486624fcd3eac
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Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
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Message-id: 20200131153439.26027-1-alex.bennee@linaro.org
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Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
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Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
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Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Signed-off-by: Bruce Rogers <brogers@suse.com>
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---
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target/arm/translate-a64.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
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index d4bebbe62958ed2264e8db880bac..045da9266717203d85258110ed10 100644
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--- a/target/arm/translate-a64.c
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+++ b/target/arm/translate-a64.c
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@@ -5778,8 +5778,6 @@ static void handle_fp_fcvt(DisasContext *s, int opcode,
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TCGv_i32 tcg_rd = tcg_temp_new_i32();
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gen_helper_vfp_fcvt_f16_to_f32(tcg_rd, tcg_rn, tcg_fpst, tcg_ahp);
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write_fp_sreg(s, rd, tcg_rd);
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- tcg_temp_free_ptr(tcg_fpst);
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- tcg_temp_free_i32(tcg_ahp);
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tcg_temp_free_i32(tcg_rd);
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} else {
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/* Half to double */
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@@ -5789,6 +5787,8 @@ static void handle_fp_fcvt(DisasContext *s, int opcode,
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tcg_temp_free_i64(tcg_rd);
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}
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tcg_temp_free_i32(tcg_rn);
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+ tcg_temp_free_ptr(tcg_fpst);
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+ tcg_temp_free_i32(tcg_ahp);
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break;
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}
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default:
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